Article Carriers and Blanks

Abstract

Aspects of the present disclosure relate to a packaging system, a package (P), an article carrier (90; 1090; 2090; 3090) for packaging one or more articles and a connecting member (190; 2190; 3190; 4190; 5190; 6190), and a blank (10; 110; 1010; 1110; 2010; 2110; 3010; 4110; 5110; 6110) for forming the article carrier (90; 1090; 2090; 3090) and the connecting member (190; 2190; 3190; 4190; 5190; 6190). The package P comprises a pair of subpackages (90; 1090; 2090; 3090) including a first subpackage (90; 1090; 2090; 3090) and a second subpackage (90; 1090; 2090; 3090) arranged next to each other or one on top of the other, and a connecting member (190; 2190; 3190; 4190; 5190; 6190) in the form of a handle strap connecting the pair of subpackages (90; 1090; 2090; 3090) together into a single tertiary package (P). The coupling member (190; 2190; 3190; 4190; 5190; 6190) comprises a tubular structure disposed around the pair of subpackages (90; 1090; 2090; 3090).

Description

[Technical field]

[0001] The present invention relates to packaging, article carriers and blanks for forming article carriers. More particularly, but not exclusively, the present invention relates to a package comprising a plurality of carriers of the gripping top type having one or more openings for receiving and holding articles, and a handle strap for binding the carriers together. [Background technology]

[0002] In the field of packaging, it is known to provide cartons for carrying multiple articles. Cartons are well known in the art and are useful for allowing consumers to transport, store and access groups of articles for consumption. For cost and environmental considerations, such cartons or carriers should be formed from as little material as possible and should result in as little waste of material as possible when the carrier is formed. An additional consideration is the strength and suitability of the carton to hold and transport large weight articles. It is desirable for the contents of the carton to be securely secured within the carton.

[0003] It is well known to provide top gripping article carriers where an opening is formed in a panel of the carrier, and where a tab is punched out of the panel and positioned around the opening such that when an article is received in the opening, the tab is displaced out of the plane of the panel, said tab engaging the article, generally around a flange or lip of the article. Summary of the Invention [Problem to be solved by the invention]

[0004] It is desirable to provide a carrying handle for transport of the article carrier.It is a further object of the present disclosure to provide a strap for binding or combining two or more article carriers during transport.

[0005] The present invention seeks to provide improvements in the field of packaging, cartons typically formed from paperboard or the like, and machines for erecting said cartons. [Means for solving the problem]

[0006] A first aspect of the invention provides a package comprising a pair of subpackages including a first subpackage and a second subpackage disposed adjacent to one another and a coupling member coupling the pair of subpackages together into a single package. The coupling member comprises a tubular structure having opposed open ends and disposed around each of the pair of subpackages such that a portion of the first subpackage extends outwardly from one of the opposed open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the opposed open ends of the tubular structure. The tubular structure comprises first and second engagement openings or tabs that engage respective ones of the first and second subpackages.

[0007] Optionally, the connecting member provides a handle strap.

[0008] Optionally, the first and second engagement tabs are hinged to the top panel of the tubular structure by first and second fold lines, respectively, the first and second fold lines being arranged to extend relative to one another to orient the first and second subpackages toward one another.

[0009] Optionally, the first and second engagement tabs are hinged to a top panel of the tubular structure by first and second fold lines, respectively, which are arranged to expand relative to one another to direct the first and second subpackages toward a center of the top panel.

[0010] Optionally, the first and second engagement tabs are configured to engage respective articles in a first row or column of articles in one of the pairs of subpackages, the first row or column of articles being positioned proximate to the coupling member and extending transversely to an axis of the tube of the coupling member.

[0011] Optionally, the first and second engagement tabs are configured to engage articles in a second row or column of articles in one of the pairs of subpackages, the second row or column of articles being positioned away from the coupling member.

[0012] Optionally, a second row or column of articles is disposed adjacent to the first row or column of articles in the subpackage that is disposed proximate to the connecting member and extends transversely to the axis of the tube of the connecting member.

[0013] Optionally, the article carrier comprises a plurality of engagement tabs hinged to the top panel of the tubular structure by respective fold lines, the plurality of engagement tabs configured to engage respective articles in each of the first and second rows or columns of articles in the subpackage.

[0014] Optionally, the joining member comprises a base panel having a dimension smaller in a lateral direction than the combined coverage of the pair of subpackages.

[0015] Optionally, each pair of subpackages comprises two or more rows of articles, and the coupling member engages an endmost article in one row of articles in the first subpackage and an endmost article in one row of articles in the second subpackage, the one row of articles in the second subpackage being positioned adjacent to the one row of articles in the first subpackage.

[0016] Optionally, each pair of subpackages comprises two or more rows of articles, and the coupling members engage end-most articles in a single row of articles in each of the first and second subpackages.

[0017] Optionally, the joining member is reinforced by at least one reinforcing flap disposed in facing relationship with the top panel of the tubular structure.

[0018] Optionally, the at least one reinforcing flap may include at least one extension disposed in facing relationship with one of a pair of opposing side panels of the tubular structure.

[0019] Optionally, the at least one reinforcing flap is hinged to a side edge of the top panel.

[0020] Optionally, the at least one extension is hingedly connected to a side edge of said one of the pair of opposing side panels.

[0021] Optionally, the at least one extension is hinged to the at least one reinforcing flap.

[0022] Optionally, the connecting member comprises a handle flap that is stamped from or hinged to the top panel.

[0023] Optionally, at least one reinforcement flap may include a cutout defining a recess constructed and positioned to receive at least a portion of the handle flap.

[0024] Optionally, the first and second engagement apertures engage heel portions of the respective articles and are punched at least in part from a base panel of the tubular structure.

[0025] Optionally, the first and second engagement openings are punched from one of a pair of opposing side panels of the tubular structure.

[0026] Optionally, the first and second engagement openings are defined in part by a pair of flaps hinged to the base panel and said one of a pair of opposing side panels of the tubular structure.

[0027] Optionally, the base panel includes at least two handling openings, one of the at least two handling openings provided by a portion of one of the first and second engagement openings in the base panel, and another of the at least two handling openings provided by an opening disposed in spaced relationship from the other of the first and second engagement openings.

[0028] A second aspect of the invention provides a package comprising a pair of subpackages including a first subpackage and a second subpackage disposed adjacent to one another, and a coupling member coupling the pair of subpackages together into a single package. The coupling member comprises a tubular structure having opposed open ends and disposed around each of the pair of subpackages such that a portion of the first subpackage extends outwardly from one of the opposed open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the opposed open ends of the tubular structure. The tubular structure comprises first and second engagement openings that engage respective ones of the first and second subpackages.

[0029] A third aspect of the invention provides a package comprising a pair of subpackages including a first subpackage and a second subpackage disposed adjacent to one another, and a coupling member coupling the pair of subpackages together into a single package. The coupling member comprises a tubular structure having opposed open ends and disposed around each of the pair of subpackages such that a portion of the first subpackage extends outwardly from one of the opposed open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the opposed open ends of the tubular structure. The tubular structure comprises first and second engagement tabs that engage respective ones of the first and second subpackages.

[0030] A fourth aspect of the invention provides a package comprising a pair of subpackages including a first subpackage and a second subpackage disposed adjacent to one another, and a coupling member coupling the pair of subpackages together into a single package. The coupling member comprises a tubular structure having opposed open ends and disposed around each of the pair of subpackages such that a portion of the first subpackage extends outwardly from one of the opposed open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the opposed open ends of the tubular structure. The tubular structure comprises first and second engagement openings and first and second engagement tabs that engage respective ones of the first and second subpackages.

[0031] A fifth aspect of the invention provides a blank for forming a package, the blank comprising at least two first blanks for forming subpackages, each comprising a major panel having a plurality of article retaining structures for engaging a respective article, and a second blank for forming a connecting member for placement around the subpackages. The second blank comprises a plurality of panels for forming an open-ended tubular structure. The second blank comprises first and second engagement openings or first and second engagement tabs for engaging a respective one of the first and second subpackages. The second blank is dimensioned such that, in an assembled state, a portion of the first subpackage extends outwardly from one of the open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the open ends of the tubular structure.

[0032] A sixth aspect of the invention provides a blank for forming a joining member for placement around at least two subpackages. The blank comprises a plurality of panels for forming an open-ended tubular structure. The blank comprises first and second engagement openings or first and second engagement tabs for engaging respective ones of the at least two subpackages. The blank is dimensioned such that, in an assembled state, a portion of the first subpackage extends outwardly from one of the open ends of the tubular structure and a portion of the second subpackage extends outwardly from the other of the open ends of the tubular structure.

[0033] A seventh aspect of the invention provides a package comprising a plurality of subpackages disposed adjacent to one another and a connecting member connecting the subpackages together into a single package. The connecting member comprises a tubular structure having opposed open ends and disposed around each of the subpackages such that a portion of a first one of the subpackages extends outwardly from one of the opposed open ends of the tubular structure and a portion of a second one of the subpackages extends outwardly from the other of the opposed open ends of the tubular structure. Each of the subpackages comprises a plurality of articles and an upper engagement carrier that engages an upper portion of each of the articles.

[0034] An eighth aspect of the invention provides a package comprising a stack of subpackages disposed one on top of the other and a connecting member connecting the subpackages together into a single package, the connecting member comprising a tubular structure having opposed open ends and disposed about the stack such that a portion of each of the subpackages in the stack extends outwardly from one of the opposed open ends of the tubular structure and another portion of each of the subpackages in the stack extends outwardly from the other of the opposed open ends of the tubular structure, each of the subpackages comprising a plurality of articles and an upper engagement carrier engaging an upper portion of each of the articles.

[0035] A ninth aspect of the invention provides a package comprising a stack of subpackages disposed one on top of the other and a connecting member connecting the subpackages together into a single package, the connecting member comprising a tubular structure having opposed open ends and disposed about the stack such that a portion of each of the subpackages of the stack extends outwardly from one of the opposed open ends of the tubular structure and another portion of each of the subpackages of the stack extends outwardly from the other of the opposed open ends of the tubular structure, the tubular structure comprising at least one engagement opening or tab for engaging at least one of the subpackages of the stack.

[0036] A tenth aspect of the invention provides a package comprising a plurality of subpackages disposed adjacent one another and a connecting member connecting the subpackages together into a single package. The connecting member comprises a plurality of panels connected together to form a tubular structure having opposed open ends. The plurality of panels include a pair of opposing side panels each having a first and second opposed edge. One of the opposed open ends is defined in part by a first edge of the pair of opposing side panels. The other of the opposed open ends of the tubular structure is defined in part by a second edge of the pair of opposing side panels. The connecting member is disposed around each of the subpackages such that a portion of a first one of the subpackages extends outwardly from the first edge and a portion of a second one of the subpackages extends outwardly from the second edge. Each of the subpackages comprises a plurality of articles and an upper engagement carrier that engages an upper portion of each of the articles.

[0037] Optionally, a portion of a first one of the subpackages extends outwardly from a first edge of the base wall of the joining member and a portion of a second one of the subpackages extends outwardly from a second opposing edge of the base wall.

[0038] An eleventh aspect of the invention provides a package comprising a plurality of subpackages disposed adjacent one another and a connecting member connecting the subpackages together into a single package. The connecting member comprises a plurality of panels connected together to form a tubular structure having opposed open ends. The plurality of panels includes a handle panel having a gripping portion extending transversely relative to a tube axis of the tubular structure. The gripping portion has a first transversely extending edge and a second opposite transversely extending edge. One of the opposed open ends of the tubular structure is defined in part by the first transversely extending edge of the gripping portion. The other of the opposed open ends is defined in part by the second transversely extending edge of the gripping portion. The connecting member is disposed about each of the subpackages such that a portion of a first one of the subpackages extends outwardly from the first transversely extending edge of the gripping portion and a portion of a second one of the subpackages extends outwardly from the second transversely extending edge of the gripping portion. Each of the subpackages includes a plurality of articles and an upper engaging carrier that engages an upper portion of each of the articles.

[0039] A twelfth aspect of the invention provides a package comprising a plurality of subpackages disposed adjacent to one another and a connecting member connecting the subpackages together into a single package. The connecting member comprises a plurality of panels connected together to form a tubular structure having opposed open ends. The connecting member is disposed around each of the subpackages such that a portion of a first one of the subpackages extends outwardly from one of the opposed open ends of the tubular structure and a portion of a second one of the subpackages extends outwardly from the other of the opposed open ends of the tubular structure. Each of the first and second one of the subpackages comprises an engagement protrusion. The connecting member comprises at least one receiving feature into which the engagement protrusion of each of the first and second one of the subpackages is received.

[0040] Optionally, each of at least the first and second subpackages comprises a plurality of articles and an upper engagement carrier that engages with an upper portion of each of the articles, and the engagement protrusion is provided by the upper engagement carrier of each of the first and second subpackages of the subpackage.

[0041] Optionally, the engagement projection is provided by a cover panel disposed over an upper portion of the article.

[0042] A thirteenth aspect of the invention provides a package comprising a plurality of subpackages disposed adjacent to one another and a connecting member connecting the subpackages together into a single package. The connecting member comprises a plurality of panels connected together to form a tubular structure having opposing open ends and a first tube axis. The connecting member is disposed around each of the subpackages such that a portion of a first one of the subpackages extends outwardly from one of the opposing open ends of the tubular structure and a portion of a second one of the subpackages extends outwardly from the other of the opposing open ends of the tubular structure. Each of the first and second one of the subpackages comprises a tubular structure having opposing ends and a second tube axis. The second tube axis is perpendicular to the first tube axis. The first and second tube axes define a plane that is parallel to the plane of the top wall of the connecting member and the plane of the cover panel of the subpackage.

[0043] Optionally, the top wall of the coupling member is disposed in facing relationship with the cover panel of the subpackage.

[0044] Optionally, the top wall of the coupling member is disposed in surface contact with a cover panel of the subpackage.

[0045] Additional features and advantages of the present invention will become apparent from the specific embodiments illustrated in the drawings and discussed below.

[0046] It is contemplated or intended that within the scope of this application, the various aspects, embodiments, examples, features, and alternatives presented in the preceding paragraphs, claims, and / or in the following description and drawings may be considered or interpreted independently or in any combination thereof.

[0047] Features or elements described in relation to or with respect to one embodiment are applicable to all embodiments, unless there is an incompatibility of features. One or more features or elements from one embodiment may be incorporated in or combined with any of the other embodiments disclosed herein, and said features or elements extracted from said one embodiment may be included in addition to or in place of one or more features or elements of said other embodiments.

[0048] Any feature or combination of features of an embodiment disclosed herein may be extracted in isolation from other features of that embodiment. Alternatively, any feature or combination of features of an embodiment may be omitted from that embodiment.

[0049] Exemplary embodiments of the present invention will now be described with reference to the accompanying drawings. [Brief description of the drawings]

[0050] [Figure 1] FIG. 2 is a top plan view of a blank for forming an upper engagement carrier according to a first embodiment of the present disclosure. [Diagram 2] FIG. 2 is a top plan view of a blank for forming a tie or handle strap according to a first embodiment of the present disclosure. [Diagram 3] 3 is a top perspective view of a unitary package according to a first embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 1 and the handle strap blank of FIG. 2. FIG. [Figure 4]FIG. 3 is a plan view from above of an alternative blank for forming a tie or handle strap, taking the form of a modified version of the blank of FIG. 2; [Diagram 5] FIG. 13 is a top plan view of an alternative blank for forming an upper engagement carrier according to a second embodiment of the present disclosure. [Figure 6] FIG. 13 is a top plan view of another alternative blank for forming a tie or handle strap in accordance with the second embodiment of the present disclosure. [Figure 7] 7 is a top perspective view of a unitary package according to a second embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 5 and the handle strap of FIG. 6. FIG. [Figure 8] FIG. 13 is a plan view from above of yet another alternative blank for forming an upper engagement carrier according to a third embodiment of the present disclosure. [Figure 9] 9 is a top perspective view of a unitary package according to a third embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 8 and the tie handle strap of FIG. 6. FIG. [Figure 10] 10 is a top perspective view of a unitary package according to a fourth embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 1 and another modified form of tie strap. [Figure 11] FIG. 13 is a top plan view of another alternative blank for forming a tie or handle strap in accordance with a fifth embodiment of the present disclosure. [Figure 12] 12 is a top perspective view of a unitary package according to a fifth embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 5 and the handle strap of FIG. 11. FIG. [Figure 13] FIG. 13 is a top plan view of another alternative blank for forming a tie or handle strap in accordance with a sixth embodiment of the present disclosure. [Figure 14]14 is a top perspective view of a unitary package according to a sixth embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 5 and the handle strap of FIG. 13. FIG. [Figure 15] FIG. 13 is a top plan view of another alternative blank for forming a tie or handle strap in accordance with a seventh embodiment of the present disclosure. [Figure 16] FIG. 13 is a top plan view of an alternative blank for forming an upper engagement carrier according to a seventh embodiment of the present disclosure. [Figure 17] 17 is a top perspective view of a unitary package according to a seventh embodiment comprising three subpackages formed from the carrier blank of FIG. 16 and the handle strap of FIG. 15. FIG. [Figure 18] FIG. 13 is a top plan view of a blank for forming an upper engagement carrier according to an eighth embodiment of the present disclosure. [Figure 18B] FIG. 19 is an enlarged view of a portion of the blank of FIG. 18. [Figure 19] FIG. 13 is a top plan view of a blank for forming a tie or handle strap according to an eighth embodiment of the present disclosure. [Figure 20] 20 is a top perspective view of a unitary package according to an eighth embodiment comprising a pair of subpackages formed from the carrier blank of FIG. 18 and the handle strap blank of FIG. 19. FIG. [Figure 21] FIG. 13 is a top plan view of a blank for forming a tie or handle strap according to a ninth embodiment of the present disclosure. [Figure 22] 20 is a top perspective view of a single package according to a ninth embodiment comprising a pair of subpackages and the handle strap blank of FIG. 19. FIG. [Figure 23] FIG. 13 is a top perspective view of a single package according to the tenth embodiment, comprising a pair of subpackages and a tie strap according to the tenth embodiment. [Figure 24]FIG. 23 is a top plan view of a blank for forming a tie or handle strap in accordance with an eleventh embodiment of the present disclosure. [Diagram 25] FIG. 25 is a bottom perspective view of a single package according to an eleventh embodiment including a pair of subpackages and the tie strap of FIG. 24. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0051] Detailed descriptions of specific embodiments of packaging systems, methods, blanks, and carriers are disclosed herein. It is understood that the disclosed embodiments are merely examples of how certain aspects of the invention can be implemented, and do not represent a comprehensive listing of all the ways in which the invention may be embodied. As used herein, the word "exemplary" is used broadly to refer to an embodiment that serves as an illustration, sample, model, or pattern. Indeed, it is understood that the packaging systems, methods, blanks, and carriers described herein may be embodied in various and alternative forms. The figures are not necessarily to scale, and some features may be exaggerated or minimized to show details of specific components. Well-known components, materials, or methods are not necessarily described in great detail to avoid obscuring the disclosure. Any specific structural and functional details disclosed herein are not to be construed as limitations, but merely as representative principles for the claims and to teach those skilled in the art to variously use the invention.

[0052] Referring to FIG. 1, there is shown a plan view of a blank 10 from which a top-engaging carton or carrier 90 as shown in FIG. 3 can be formed for containing and carrying a group of primary products, hereafter referred to as articles B, as shown in FIG. 3, such as, but not limited to, bottles or cans. Articles B can be generally cylindrical, and articles B can have a circular cross-section, at least about the area of ​​engagement with the carrier 90. The blank 10 forms a secondary package for packaging at least one primary product container or package. Alternative blanks 1010; 2010; 3010; 10' for forming alternative cartons or carriers 1090; 2090; 3090; 90'; 90", as shown in FIGS. 7, 9, 12, 14, 17, 20, 22, 23, and 25, are shown in FIGS. 5, 8, 16, and 18.

[0053] Figure 2 shows a plan view of a blank 110 which can form a tertiary package P (see Figure 3) together with a pair of carriers 90 formed from a pair of blanks 10 according to Figure 1. Alternative blanks 1110; 2110; 4110; 5110; 6110; 7110; 8110; 10110 for forming alternative tertiary packages P; P' as shown in Figures 7, 9, 12, 14, 17, 20, 22 and 25 are shown in Figures 4, 6, 11, 13, 15, 19, 21 and 24. Further alternative tertiary packages P are shown in Figures 10 and 23.

[0054] In the embodiments detailed herein, the terms "carton" and "carrier" refer to a container for engaging and carrying an article, such as a primary product container, for non-limiting purposes of illustrating various features of the present invention. It is contemplated that the teachings of the present invention are applicable to a variety of product containers, which may or may not be tapered and / or cylindrical. Exemplary containers include bottles (e.g., metal, glass, or plastic bottles), cans (e.g., aluminum cans), tin cans, sachets, packets, and the like.

[0055] The cartons or carriers in the drawings are shown in the form of upper engaging carriers, merely as an option. Upper engaging carriers as illustrated throughout this disclosure each have a main or primary engaging panel on which are provided a plurality of article retaining structures. Each structure typically includes an opening for receiving an upper portion of an article and one or more engaging teeth or tabs coupled along a periphery of the opening.

[0056] The blanks 10; 10'; 110; 1010; 1110; 2010; 2110; 3010; 4110; 5110; 6110; 7110; 8110; 10110 are formed from sheets of suitable substrate. As used herein, it is to be understood that the term "suitable substrate" includes all manner of foldable sheet material, such as paperboard, corrugated board, cardboard, plastic, combinations thereof, etc. It should be recognized that one or other number of blanks may be used, as appropriate, for example, to provide a carrier structure, which is described in more detail below.

[0057] The packaging structures or cartons described herein can be formed from sheet materials, such as paperboard, which can be made from or coated with materials to increase their own strength. An example of such a sheet material is the tear-resistant NATRALOCK® paperboard made by WestRock® Company. It should be noted that the tear-resistant material can be provided in two or more layers to help improve the tear resistance of the package. Typically, one surface of the sheet material can have different properties than the other surface. For example, the surface of the sheet material facing the outside of the finished package can be specifically smooth and can have a coating, such as a clay coating or other surface treatment to provide good printability. Meanwhile, the surface of the sheet material facing the inside can be provided with a coating, layer, treatment, or prepared to provide properties such as one or more of tear resistance, good adhesive ability, heat sealability, or other desired functional properties.

[0058] The blanks 10; 10'; 1010; 2010 of Figures 1, 5, 8 and 18 are configured to form the cartons or carriers 90; 90'; 1090; 2090 shown in Figures 3, 7, 9, 10, 12, 14 and 20 for packaging an exemplary arrangement of exemplary articles B. In the illustrated embodiment, the arrangement is a 2x3 matrix or array, where two rows of three articles B are provided, and the articles B are 330ml beverage cans. The blank 3010 of Figure 16 is configured to form the carton or carrier 3090 shown in Figure 17 for packaging an exemplary arrangement of articles B arranged in a 2x4 matrix or array, i.e., where two rows of four articles B are provided, and the articles B are 330ml beverage cans. Alternatively, blank 10; 1010; 2010; 3010 can be configured to form carriers for packaging other types, numbers, and sizes of articles and / or carriers for packaging articles in different arrangements or configurations.

[0059] In some embodiments, the blank 10; 1010; 2010; 3010 may be configured to accommodate a beverage can of smart or slim design, which may be a 330 ml can. The smart or slim article B is of substantially the same diameter throughout its entire height. The exemplary article B has a maximum diameter or lateral dimension (diameter may be about 2.25 inches or about 58 mm). The article B includes an upper portion or top closure having a diameter or lateral dimension (diameter may be about 2.125 inches or about 54.8 mm). The neck may provide an outwardly protruding flange, i.e., may include an undercut for engaging with a carrier. The top closure may be attached to a side wall of the article B to form a seam or "lip" that provides a flange. In some embodiments, the difference in diameter between the top closure and the main body of the article B is less than 7 mm, may be less than 5 mm, and optionally is less than 4 mm. As used herein, the terms "smart" or "slim" refer to an Article B that has little or no variance in lateral dimensions between the top closure portion that engages the carrier 90; 1090; 2090; 3090 and the main body of the Article B. Article B is substantially parallel sided or of substantially uniform diameter.

[0060] Referring to FIG. 1, there is shown a blank 10 comprising a number of panels 12, 14, 16, 18, 20, including a main panel 12 for forming the bottom wall or mating panel of a carrier 90 (see FIG. 3).

[0061] A first side panel 14 is hinged to a first side of the main panel 12 by a hinge connection in the form of fold line 13. A first top or cover panel 18 is hinged to the first side panel 14 by a hinge connection in the form of fold line 17.

[0062] A second side panel 16 is hinged to a second side of the main panel 12 by a hinge connection in the form of fold line 15. A second top or cover panel 20 is hinged to the second side panel 16 by a hinge connection in the form of fold line 19.

[0063] The main panel 12 of the blank 10 includes at least one item retention structure RT1, RT2. The main panel 12 includes a plurality of item retention structures RT1, RT2, specifically six item retention structures RT1, RT2 arranged in a 2 x 3 matrix or array. Each of the item retention structures RT1, RT2 includes an aperture or opening A1, A2.

[0064] The blank 10 includes four first article retention structures RT1. The first article retention structures RT1 are positioned adjacent the ends of the main panel 12. The blank 10 includes two second article retention structures RT2. The second article retention structures RT2 are positioned between a first pair of first article retention structures RT1 positioned adjacent the first end of the main panel 12 and a second pair of first article retention structures RT1 positioned adjacent the second end of the main panel 12. The second article retention structures RT2 are also referred to herein as intermediate article retention structures RT2. The first article retention structures RT1 are also referred to herein as end article retention structures RT1.

[0065] Each of the first item retaining structures RT1 is substantially similar in structure and therefore will be described in detail with reference to a first of the first item retaining structures RT1 positioned adjacent to the first end of the blank 10 as shown in FIG.

[0066] The first item retaining structure RT1 includes an item receiving opening defined in part by an opening A1.

[0067] The first article retaining structure RT1 includes a plurality of engagement teeth or tabs 50A, 50B, 52A, 52B, 52C disposed about the periphery of the opening A1.

[0068] A plurality of tines 50A, 50B, 52A, 52B, 52C are hinged to the main panel 12 by fold lines.

[0069] The first tab 50A may be hinged to the main panel 12 by a hinge connection provided by a portion of the fold lines 25, 35 that hinge the end panels 24, 34 to the main panel 12. The first tab 50A has a pair of side edges defined by a cut 51 that extends outwardly from the opening A1. The cuts 51 may be non-linear and may be arcuate. The cuts 51 may be arranged to diverge relative to one another and may have outer ends spaced apart from the fold lines 25, 35.

[0070] The second tab 50B may be hinged to the main panel 12 by a hinge connection provided by a portion of the fold lines 13, 15 that hinge the side panels 14, 16 to the main panel 12. The second tab 50B has a pair of side edges defined by a cut 51 that extends outwardly from the opening A1. The cuts 51 may be non-linear and may be arcuate. The cuts 51 may be arranged to diverge relative to one another and may have outer ends spaced apart from the fold lines 13, 15.

[0071] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a third tine 52A, a fourth tine 52B, and a fifth tine 52C that are hinged to the main panel 12 by fold lines. The fold lines may be defined by a plurality of cuts 55, 57. The plurality of cuts 55, 57 may define or approximate a circle.

[0072] The plurality of teeth 50A, 50B, 52A, 52B, 52C includes a third tooth 52A disposed about a portion of the opening A1. Each of the plurality of third teeth 52A includes an engagement edge E1 opposite the hinge edge. The engagement edge E1 is defined by a linear portion of the cut that defines the opening A1. Each engagement edge E1 defines a portion of a polygon. The illustrated embodiment includes seven third teeth 52A. Each third tooth 52A includes a pair of side edges that are defined by cuts 53 that extend radially outward from respective vertices of the polygon. From respective vertices between adjacent pairs of linear portions of the cut that define the opening A1. The cuts 53 are disposed to diverge from one another and define an angle therebetween, which angle may be about 22.5°.

[0073] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a fourth tine 52B disposed about a portion of the opening A1. The illustrated embodiment includes three fourth tines 52B. The fourth tines 52B are disposed about an innermost region of the opening A1, i.e., the region closest to the center of the main panel 12.

[0074] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a fifth tine 52C disposed about a portion of the opening A1. The illustrated embodiment includes four fifth tines 52C. The fifth tines 52C are provided on opposing sides of the first tab 50A or the second tab 50B.

[0075] The first article retaining structure RT1 may include a plurality of first peripheral cuts 57. Each of the plurality of first peripheral cuts 57 is aligned with one of the radial cuts 53 such that said one, or a notional extension of said one, bisects a respective one of the plurality of first peripheral cuts 57.

[0076] Each of the plurality of first peripheral cuts 57 is spaced from one of the radial cuts 53 that bisects the first peripheral cut 57 so as to define a connecting notch or bridge portion between pairs of adjacently disposed third, fourth, and fifth teeth 52A, 52B, and 52C.

[0077] Each of the plurality of first peripheral cuts 57 may be linear in shape.

[0078] The first article retaining structure RT1 may include a plurality of second peripheral cuts 55. Each of the plurality of second peripheral cuts 55 is disposed between and spaced apart from a pair of the plurality of first peripheral cuts 57 to define a pair of interlocking notches or bridge portions between each of the third and fifth teeth 52A, 52C and the main panel 12. The pair of interlocking notches or bridge portions provides a hinged or foldable connection between each of the third and fifth teeth 52A, 52C and the main panel 12. The fourth tooth 52B does not include a second peripheral cut 55, but the fourth tooth 52B is hinged to the main panel 12 by a single notch or bridge portion between the pair of first peripheral cuts 57.

[0079] Each of the plurality of second peripheral cuts 55 may be linear in shape. In alternative embodiments, each of the plurality of first peripheral cuts 57 may be arcuate or curved. In alternative embodiments, each of the plurality of second peripheral cuts 55 may be arcuate or curved.

[0080] Each of the second item retaining structures RT2 is substantially similar in structure and therefore will be described in detail with reference to a first of the second item retaining structures RT2 positioned adjacent to a first of the first item retaining structures RT1 as shown in FIG. 1.

[0081] The second article retaining structure RT2 includes an article receiving opening defined in part by an opening A2. The second article retaining structure RT2 includes a plurality of engagement teeth or tabs 50A, 50B, 52A, 52B, 52C disposed about the opening A2.

[0082] A plurality of tines 50A, 50B, 52A, 52B, 52C are hinged to the main panel 12 by fold lines.

[0083] The second tab 50B may be hinged to the main panel 12 by a hinge connection provided by a portion of the fold lines 13, 15 that hinge the side panels 14, 16 to the main panel 12. The second tab 50B has a pair of side edges defined by a cut 51 that extends outwardly from the opening A2. The cuts 51 may be non-linear and may be arcuate. The cuts 51 may be arranged to diverge relative to one another and may have outer ends spaced apart from the fold lines 13, 15.

[0084] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a third tine 52A, a fourth tine 52B, and a fifth tine 52C that are hinged to the main panel 12 by fold lines. The fold lines may be defined by a plurality of cuts 55, 57. The plurality of cuts 55, 57 may define or approximate a circle.

[0085] The plurality of teeth 50A, 50B, 52A, 52B, 52C includes a third tooth 52A disposed about a portion of the opening A2. Each of the plurality of third teeth 52A includes an engagement edge opposite the hinge edge. The engagement edge is defined by a linear portion of the cut that defines the opening A2. Each engagement edge defines a portion of a polygon. The illustrated embodiment includes six third teeth 52A. Each third tooth 52A includes a pair of side edges that are defined by cuts 53 that extend radially outward from respective vertices of the polygon. The cuts 53 extend from respective vertices between adjacent pairs of linear portions of the cut that define the opening A2. The cuts 53 are disposed to diverge from one another and define an angle therebetween, which may be about 22.5°.

[0086] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a fourth tine 52B disposed about a portion of the opening A2. The illustrated embodiment includes seven fourth tines 52B. The fourth tines 52B are disposed about an innermost region of the opening A2, i.e., the region closest to the center of the main panel 12.

[0087] The plurality of teeth 50A, 50B, 52A, 52B, 52C includes a fifth tooth 52C disposed about a portion of the opening A2. The illustrated embodiment includes two fifth teeth 52C. The fifth teeth 52C are provided on opposite sides of the second tab 50B.

[0088] The second item retaining structure RT2 may include a plurality of first peripheral cuts 57. Each of the plurality of first peripheral cuts 57 is aligned with one of the radial cuts 53 such that the one of the radial cuts 53, or a notional extension thereof, bisects a respective one of the plurality of first peripheral cuts 57.

[0089] Each of the plurality of first peripheral cuts 57 is spaced from one of the radial cuts 53 that bisects the first peripheral cut 57 so as to define a connecting notch or bridge portion between pairs of adjacently disposed third, fourth, and fifth teeth 52A, 52B, and 52C.

[0090] Each of the plurality of first peripheral cuts 57 may be linear in shape.

[0091] The second article retaining structure RT2 may include a plurality of second peripheral cuts 55. Each of the plurality of second peripheral cuts 55 is disposed between and spaced apart from a pair of the plurality of first peripheral cuts 57 to define a pair of interlocking notches or bridge portions between each of the third and fifth teeth 52A, 52C and the main panel 12. The pair of interlocking notches or bridge portions provides a hinged or foldable connection between each of the third and fifth teeth 52A, 52C and the main panel 12. The fourth tooth 52B does not include a second peripheral cut 55, but the fourth tooth 52B is hinged to the main panel 12 by a single notch or bridge portion between the pair of first peripheral cuts 57.

[0092] Each of the plurality of second peripheral cuts 55 may be linear in shape. In alternative embodiments, each of the plurality of first peripheral cuts 57 may be arcuate or curved. In alternative embodiments, each of the plurality of second peripheral cuts 55 may be arcuate or curved.

[0093] The main panel 12 includes a handle structure. The handle structure may include at least one handle opening. In the illustrated embodiment, the blank 10 includes two handle openings. Each handle opening is defined in or punched from an area of ​​the main panel 12 that is centrally located between the four openings A1, A2 that are arranged in two adjacent pairs of openings A1, A2. The handle openings are defined by pairs of handle tabs 60, 62 that are hinged to the main panel 12 by respective hinge connections in the form of fold lines 61, 63. The fold lines may be located adjacent to each other or perpendicular to each other. The pairs of handle tabs 60, 62 are separated from each other by cut or cut lines, which may be non-linear and may be substantially "V" or "U" shaped.

[0094] The hinged connection between the first tab 60 and the main panel 12 defines a portion of a first edge of the handle opening. The pair of tabs 60, 62 includes a second tab 62 hinged to the main panel 12. The hinged connection between the second tab 62 and the main panel 12 defines a portion of a second adjacent edge of the handle opening. The second tab 62 is defined in part by a substantially "V" shaped break extending between the first and second edges of the handle opening. The first tab 60 can define at least a portion of at least three edges of the handle opening and can define at least a portion of four edges of the handle opening. The handle opening can be substantially square or diamond shaped. The handle opening can provide a receiving element RC for receiving at least one locking tab 80, 82 of the locking mechanism. The "V" shaped break defines a recess or cutout in the first tab 60 that can receive a portion of at least one male tab 80,82.

[0095] The first top panel 18 and the second top panel 20 are disposed such that they are in at least partial overlapping relationship with one another. The overlapping portions of the first top panel 18 and the second top panel 20 are provided with locking structures for locking the first top panel 18 and the second top panel 20 together. The locking structures can cooperate with handle openings in the main panel 12 to secure the first top panel 18 and the second top panel 20 to the main panel 12.

[0096] The locking structure comprises at least one first locking element L1 for receipt in the receiving element RC. The first locking element L1 comprises a tab 80 punched from the first top panel 18, and the illustrated embodiment comprises two tabs 80 engageable with one of the handle opening or the receiving opening and each positioned to pass through an opening in the second top panel 20. Each tab 80 is hinged to the first top panel 18 by a hinge connection in the form of a first fold line 81 having a first folding strength or resistance. The first fold line 81 may be defined by a single perforation or weakened element disposed between the ends of the cuts that define the tabs 80. In some embodiments, the perforation or weakened element may be omitted.

[0097] The locking structure comprises at least one second locking element L2 in the form of an opening in the second top panel 20. The second locking element L2 comprises a tab 82 punched out of the second top panel 20, with the illustrated embodiment comprising two tabs 82 each positioned to be engageable with one of the handle or receiving openings in the main panel 12. Each tab 82 is hinged to the second top panel 20 by a hinge connection in the form of a second fold line 83 having a second folding strength or resistance, which can be less than or equal to the first folding resistance, i.e., the second tab 82 can be folded more easily. The second fold line 83 can be defined by one, two, or more perforations or weakened elements positioned between the ends of the cuts that define the tabs 82. The second fold line 83 may include at least one more perforation than the first fold line 81, or alternatively, a greater proportion of the hinge connection between the second top panel 20 and the second tab 82 may be defined by or may include cuts, perforations, or weakened elements other than the hinge connection between the first top panel 18 and the first tab 80.

[0098] The second tab 82 should be at least equal in size to the first tab 80. The second tab 82 may be larger in dimension than the first tab 80 in length and / or width to facilitate easy passage of the first tab 80 through the second top panel 20. The first tab 80 includes a first shoulder or hook portion for engaging with the main panel 12. The second tab 82 includes a second shoulder or hook portion for engaging with the main panel 12. The second shoulder or hook portion may be configured and arranged to be substantially aligned with the first shoulder or hook portion when the locking tabs 80, 82 are in the engaged position.

[0099] The locking tabs 80,82 may be asymmetric in shape about a notional line that bisects the locking tabs 80,82 and extends perpendicular to a notional line that is parallel or coincident with the fold lines 81,83.

[0100] The first top panel 18, the second top panel 20, the first side panel 14, the second side panel 16, and the main panel 12 form a tubular structure. Each end of the tubular structure is closed by an end closure structure. The first end closure structure includes a first end panel 24 hingedly connected to a first end of the main panel 12 by a hinge connection in the form of a fold line 25. A first top end flap 26 is hingedly connected to the first end panel 24 by a hinge connection in the form of a fold line 27.

[0101] A first anchoring flap 22A is hinged to a first end of the first top panel 18 by a hinge connection in the form of a fold line 23A. The first anchoring flap 22A is hinged to the first top flap 26 by a pair of hinged panels 28A, 30A. The pair of hinged panels 28A, 30A form a gusset. A first connecting panel 28A is hinged to the first anchoring flap 22A by a hinge connection in the form of a fold line. A second connecting panel 30A is hinged to the first connecting panel 28A by a hinge connection in the form of a fold line. The second connecting panel 30A is hinged to the first top flap 26 by a hinge connection in the form of a fold line.

[0102] A second anchoring flap 22B is hinged to a first end of the second top panel 20 by a hinge connection in the form of a fold line 23B. The second anchoring flap 22B is hinged to the first top flap 26 by a pair of hinged panels 28B, 30B forming a second gusset. A third connecting panel 28B is hinged to the second anchoring flap 22B by a hinge connection in the form of a fold line. A fourth connecting panel 30B is hinged to the third connecting panel 28B by a hinge connection in the form of a fold line. The fourth connecting panel 30B is hinged to the first top flap 26 by a hinge connection in the form of a fold line.

[0103] The first end panel 24 is separated from each of the first and second anchoring flaps 22A, 22B by an opening A3. The opening A3 separates each of the pairs of hinged panels 28A / 30A, 28B / 30B from a respective one of the first and second side panels 14, 16.

[0104] A second end closure structure includes a second end panel 34 hingedly connected to the second end of the main panel 12 by a hinge connection in the form of a fold line 35. A second top end flap 36 is hingedly connected to the second end panel 34 by a hinge connection in the form of a fold line 37.

[0105] A third anchoring flap 32A is hinged to the second end of the first top panel 18 by a hinge connection in the form of a fold line 33A. The third anchoring flap 32A is hinged to the second top flap 36 by a pair of hinged panels 38A, 40A forming a third gusset. A fifth connecting panel 38A is hinged to the third anchoring flap 32A by a hinge connection in the form of a fold line. A sixth connecting panel 40A is hinged to the fifth connecting panel 38A by a hinge connection in the form of a fold line. The sixth connecting panel 40A is hinged to the second top flap 36 by a hinge connection in the form of a fold line.

[0106] A fourth anchoring flap 32B is hinged to the second end of the second top panel 20 by a hinge connection in the form of a fold line 33B. The fourth anchoring flap 32B is hinged to the second top flap 36 by a pair of hinged panels 38B, 40B forming a fourth gusset. A seventh connecting panel 38B is hinged to the fourth anchoring flap 32B by a hinge connection in the form of a fold line. An eighth connecting panel 40B is hinged to the seventh connecting panel 38B by a hinge connection in the form of a fold line. The eighth connecting panel 40B is hinged to the second top flap 36 by a hinge connection in the form of a fold line.

[0107] The second end panel 34 is separated from each of the third and fourth anchoring flaps 32A, 32B by an opening A3. The opening A3 separates each of the pairs of hinged panels 38A / 40A, 38B / 40B from a respective one of the first and second side panels 14, 16.

[0108] The blank 10 may include at least two alignment or registration devices W1, W2. Each of the registration devices W1, W2 takes the form of a cutout or recess that defines a registration edge of the blank 10 for receiving or engaging a reference pin of a packaging machine. The blank 10 includes a first pair of registration devices W1, each defining a downstream or leading registration edge. The blank 10 also includes a second pair of registration devices W2, each defining an upstream or trailing registration edge. Each of the cutouts or recesses that define the registration devices W1, W2 are punched out of or defined in one of the first top panel 18 and the second top panel 20.

[0109] The blank 10 may include at least one stabilizing device. In the illustrated embodiment, the blank 10 includes two stabilizing devices. Each stabilizing device may include an opening in at least one of the first top panel 18, the second top panel 20, and the main panel 12. Each stabilizing device includes an opening in at least two or all of the first top panel 18, the second top panel 20, and the main panel 12. Each stabilizing device is configured to receive an abutment peg or dog of a packaging machine.

[0110] The aperture forming at least a portion of the stabilizing device can be non-circular in shape and may be substantially square or diamond shaped. The aperture or apertures in the panel that provides the stabilizing device can be defined by punching at least one tab from the panel in which it is formed and hinged.

[0111] In the illustrated embodiment, the openings in the stabilization device are provided by handle openings and / or openings created by folding the locking tabs 80, 82 out of the plane of the panels 18, 20 to which they are hinged.

[0112] Turning to the construction of a carrier 90 from a blank 10, the blank 10 can be formed into an assembled carrier 90 as shown in FIG.

[0113] The blank 10 is applied to the group of articles B. The blank 10 is lowered relative to the group of articles B. Each of the article retaining structures RT1, RT2 of the blank 10 is aligned with a respective article B in the group. A portion of the article B passes through the main panel 12. The tooth areas of the main panel 12 around each of the article retaining structures RT1, RT2 may be folded out of the plane of the main panel 12.

[0114] Each tooth region of the main panel 12 may be folded around one of the articles B received in a respective one of the article retaining structures RT1, RT2. The main panel 12 may deform around the article B, such as, for example and without limitation, around a shoulder portion of the article B, which may be provided by a neck if the article B is a can.

[0115] The blank 10 may be partially folded about fold lines 13 , 15 to place the first side panel 14 and the second side panel 16 in a non-coplanar relationship with the main panel 12 .

[0116] The blank 10 is folded about fold lines 23A, 23B, 33A, 33B to fold the first anchoring flap 22A, the second anchoring flap 22B, the third anchoring flap 32A, and the fourth anchoring flap 32B into a substantially facing relationship with the first side panel 14 or the second side panel 16 to which they are hinged.

[0117] The blank 10 is folded about fold lines 25, 35 to fold the first end panel 24 and the second end panel 34 into at least a substantially perpendicular relationship with the main panel 12. In some embodiments, the first end panel 24 and the second end panel 34 may be folded through an angle greater than 90° so as to be angled.

[0118] The blank 10 is folded about fold lines 27, 37 to fold the first and second top flaps 26, 36 relative to respective ones of the first and second end panels 24, 34 to which they are hinged.

[0119] The first top flap 26 and the second top flap 36 may be folded over the top edges of one or more items B disposed adjacent the first and second ends of the main panel 12 .

[0120] The first top flap 26 and the second top flap 36 may be folded to be substantially parallel to the main panel 12 .

[0121] The first and second end panels 24, 34 and the first and second top flap 26, 36 may be automatically folded in response to folding the first, second, 22B, third, 32A, and fourth anchoring flap 32B into a substantially face-contacting relationship with a respective one of the first and second side panels 14, 16.

[0122] The blank 10 may be folded about fold lines 13 , 15 to place the first side panel 14 and the second side panel 16 in a substantially perpendicular relationship with the main panel 12 .

[0123] Blank 10 is folded about fold line 19 to fold second top panel 20 over the top of article B. Blank 10 is folded about fold line 17 to fold first top panel 18 over the top of article B into overlapping relationship with second top panel 20 to form a composite top panel 18 / 20.

[0124] Locking tab 80 is displaced downwardly out of the plane of first top panel 18 as locking tab 82 is displaced out of the plane of second top panel 20. Locking tab 80 passes through second top panel 20.

[0125] The locking tabs 80, 82 are folded inwardly into the carrier 90 to displace the handle tabs 60, 62 out of the plane of the main panel 12. The locking tabs 80, 82 pass through the main panel 12.

[0126] The locking tabs 80, 82 engage the main panel 12. The shoulders of the locking tabs 80, 82 not only engage the perimeter of the respective handle openings, but also engage the edges of one or both of the handle tabs 60, 62, respectively.

[0127] The handle tabs 60, 62 may prevent or inhibit disengagement of the locking tabs 80, 82 from the locked condition.

[0128] The locking tabs 80, 82 can also serve to function as spacers between the combined top panel 18 / 20 and the main panel 12. The locking tabs 80, 82 can engage the main panel 12 around the perimeter of the handle opening and / or along the underside of the main panel 12, thereby serving as tensioning members to maintain the spacing between the main panel 12 and the combined top panel 18 / 20 to prevent the spacing from increasing.

[0129] The locking tabs 80, 82 may also provide cushioning tabs for increased comfort when the package 90 is carried by inserting one or more fingers into openings in the combined top panel 18 / 20 and main panel 12.

[0130] Referring to FIG. 2, there is shown a blank 110 comprising a number of panels 112, 114, 116, 118, 120, 122, 124 for forming handle straps and / or tie-down devices for joining two or more carriers 90 together.

[0131] The blank 110 includes a first bottom panel 112 hingedly connected to a first corner panel or first bevel panel 114 by a hinge connection in the form of fold line 113. A first side panel 116 is hingedly connected to the first bevel panel 114 by a hinge connection in the form of fold line 115. A top panel 118 is hingedly connected to the first side panel 116 by a hinge connection in the form of fold line 117. A second side panel 120 is hingedly connected to the top panel 118 by a hinge connection in the form of fold line 119. A second corner panel or second bevel panel 122 is hingedly connected to the second side panel 120 by a hinge connection in the form of fold line 121. A second bottom panel 124 is hingedly connected to the second beveled panel 122 by a hinge connection in the form of a fold line 123 .

[0132] The blank 110 is foldable to form the carrier 190 as shown in FIG. 3. The first foundation panel 112 and the second foundation panel 124 are engageable with one another in an overlapping relationship to form the composite foundation walls 112 / 124 of the carrier 190. The blank 110 may include complementary locking mechanisms for securing the second foundation panel 124 to the first foundation panel 112. The first foundation panel 112 may include at least one first part M of the complementary locking mechanism. The second foundation panel 124 may include at least one second part F of the complementary locking mechanism. In the illustrated embodiment, the second foundation panel 124 includes a plurality of female tabs F that define openings in the first foundation panel 112. The first foundation panel 112 includes a plurality of male tabs M, and the openings in the second foundation panel 124 are configured to receive respective ones of the male tabs M. The female tabs F are positioned to be displaced outwardly from the second base panel 124 to form an opening and bear against the male tabs M when received therein. In some embodiments, the complementary locking features M / F may be omitted and the first base panel 112 and the second base panel 124 may be secured to one another by other means, such as, but not limited to, adhesive or staples.

[0133] Optionally, the first base panel 112 may include at least one first handling opening A4, and in alternative embodiments, the first handling opening A4 may be defined at least in part by a tab foldably or severably coupled to the first base panel 112. In the illustrated embodiment, the first base panel 112 includes two first handling openings A4. The first handling openings A4 may be used to facilitate construction of the carrier 190. A packaging machine part may engage the first handling openings A4 to allow the multiple panels 112, 114, 116, 118, 120, 122, 124 to be clamped around a group of secondary packages or carriers 90. The first handling openings A4 may be used to facilitate alignment of the first base panel 112 and the second base panel 124 relative to each other, or to align a first part of a complementary locking mechanism with a second part of a complementary locking mechanism. The complementary locking mechanisms shown and described are entirely optional.

[0134] The first access opening A4 may be substantially triangular in shape.

[0135] The first base panel 112 further comprises a portion of two first bottom locking arrangements BL1 in the form of openings. The first bottom locking arrangements BL1 extend from the first base panel 112 across the first beveled panel 114 to the first side panel 116, and in so doing disrupt the fold lines 113, 115 that hinge the first base panel 112, the first beveled panel 114, and the first side panel 116 to one another. Each first bottom locking arrangement BL1 comprises a first opening A8 defined by the first base panel 112 and a second opening A6 defined by the first side panel 116. A pair of flaps 170A, 170B extends between the first opening A8 and the second opening A6. The pair of flaps 170A, 170B are separated from one another by a cut or severable line. The pair of flaps 170A, 170B are punched partially from the first base panel 112, partially from the first bevel panel 114, and partially from the first side panel 116. Each of the pair of flaps 170A, 170B is hinged to the first base panel 112 and the first side panel 116 by respective hinge connections in the form of fold lines 171A, 171B. Each of the pair of flaps 170A, 170B is separated from the first bevel panel 114 by respective cuts or cut lines 173A, 173B.

[0136] Each pair of flaps 170A, 170B includes a pair of fold lines 175A / 177A, 175B / 177B. The fold lines 175A, 175B, 177A, 177B of each pair of fold lines 175A / 177A, 175B / 177B are arranged to extend outwardly from one another.

[0137] The second base panel 124 further comprises a portion of two second bottom locking arrangements BL2 in the form of openings. The second bottom locking arrangements BL2 are substantially similar to the first bottom locking arrangements BL1, except that the first openings A8 comprise a V-shaped recess A7 that extends away from the flaps 170A, 170B into the second base panel 124. This V-shaped recess can be engaged by a finger or other machine tool during construction of the carrier 190 and is used in combination with the first handling openings A4.

[0138] Top panel 118 includes a first reinforcement flap 118A hinged along a first side edge of top panel 118 by a hinge connection in the form of fold line 125A. Top panel 118 includes a second reinforcement flap 118B hinged along a second side edge opposite the first side edge of top panel 118 by a hinge connection in the form of fold line 125B.

[0139] The first reinforcement flap 118A can extend into the first side panel 116 and / or the second side panel 120, and the first extension 116A can be hinged to the first side panel 116 by a hinge connection in the form of a fold line 127A. The second extension 120A can be hinged to the second side panel 120 by a hinge connection in the form of a fold line 129A. The first extension 116A can be hinged to the first reinforcement flap 118A by a hinge connection in the form of a fold line 117A. The second extension 120A can be hinged to the first reinforcement flap 118A by a hinge connection in the form of a fold line 119A.

[0140] The second reinforcement flap 118B can extend into the first side panel 116 and / or the second side panel 120, and the first extension 116B can be hinged to the first side panel 116 by a hinge connection in the form of a fold line 127B. The second extension 120B can be hinged to the second side panel 120 by a hinge connection in the form of a fold line 129B. The first extension 116B can be hinged to the second reinforcement flap 118B by a hinge connection in the form of a fold line 117B. The second extension 120B can be hinged to the second reinforcement flap 118B by a hinge connection in the form of a fold line 119B.

[0141] Optionally, the first side panel 116 may include a first recess R1 punched out from its side edge. The first recess R1 may define an end or lower edge (in normal use) of the first extension 116B of the second reinforcement flap 118B.

[0142] Optionally, the second side panel 120 may include a second recess R2 punched out from its side edge. The second recess R2 may define an end or lower edge (in normal use) of the second extension 120A of the first reinforcement flap 118A.

[0143] The blank 110 may include a first handle flap 160 punched from the top panel 118 and disposed adjacent a first side edge of the top panel 118 and hinged by a hinge connection in the form of a fold line 161. An opening A5 may be punched from the second reinforcement flap 118B adjacent the first handle flap 160 and configured and arranged to operatively receive the first handle flap 160.

[0144] The blank 110 may include a second handle flap 160 punched from the top panel 118 and positioned adjacent a second opposing side edge of the top panel 118 and hinged by a hinge connection in the form of a fold line 161. An opening A5 may be punched from the first reinforcement flap 118A adjacent the second handle flap 160 and configured and arranged to operatively receive the second handle flap 160.

[0145] Figure 3 shows a pair of article carriers 90 joined together by straps 190 formed from the blank 110 of Figure 2. The blank 110 is wrapped or folded around the pair of article carriers 90.

[0146] The first and second reinforcement flaps 118A, 118B together with the extensions 116A, 116B, 120A, 120B are folded about their respective fold lines into a substantially face-to-face relationship with the panel to which they are hinged.

[0147] The blank 110 is disposed across the pair of article carriers 90, partially across the first article carrier 90 and partially across the second article carrier 90. A first reinforcement flap 118A and a second reinforcement flap 118B are disposed between the top panel 118 and the top edge of the article carrier 90. The first side panel 116 and the second side panel 120 are folded about fold lines 117, 119 into facing relationship with the edges of the article carrier 90.

[0148] The flaps 170A, 170B of the bottom locking arrangements BL1, BL2 are folded inside the strap 190 and out of the plane of the beveled panels 114, 122. A lower portion of the article B of the first article carrier 90 is received in a first of the first bottom locking arrangements BL1. A lower portion of the other article B of the first article carrier 90 is received in a first of the second bottom locking arrangements BL2. A lower portion of the article B of the second article carrier 90 is received in a second of the first bottom locking arrangements BL1. A lower portion of the other article B of the second article carrier 90 is received in a second of the second bottom locking arrangements BL2. The flaps 170A, 170B are disposed around a lower or heel portion of the article B and engage generally opposite sides of the article B to restrict or inhibit movement of the article carrier 90 sideways of the strap 190.

[0149] The second base panel 124 is folded around the base of the group of articles B on each article carrier 90. The first base panel 112 is folded around the base of the group of articles B on each article carrier 90. The first base panel 112 is forced into at least a partial overlapping relationship with the second base panel 124. The first base panel 112 is secured to the second base panel 124 by a complementary locking mechanism. In this manner, the straps 190 combine the two carriers 90 into a single tertiary package P, as shown in FIG. 3 .

[0150] In the illustrated embodiment, the first foundation panel 112 is larger in dimension, length, than the second foundation panel 124. The male locking tab M is located adjacent an edge of the first foundation panel 112 and the female locking tab F is located adjacent an edge of the second foundation panel 124. The complementary locking features are located off-center with respect to the combined foundation panel 112 / 124 formed by the first foundation panel 112 and the second foundation panel 124. The male tab M and female tab F are located in vertical registration with the void between the article B in the outer rows of the article B and the article B in the center row of the article B. In other embodiments having an even number of rows of the article B, the arrangement of the first foundation panel 112 and the second foundation panel 124 can be generally symmetrical, i.e., the first foundation panel 112 and the second foundation panel 124 can be substantially equal in length.

[0151] Referring now to Figure 4, there is shown an alternative blank for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. The blank of Figure 4 is a modified form of the blank of Figure 2. Where possible, like reference numerals are used in Figure 4 to indicate like parts, but with the addition of the "1000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. Figure 4 shares many common features with the strap of Figure 2, and therefore only the differences from the strap of Figure 2 will be described in more detail.

[0152] 4 shows a blank 1110 comprising a number of panels 1112, 1114, 1116, 1118, 1120, 1122, 1124. The blank 1110 comprises a top panel 1118. The reinforcing flaps 118A, 118B of the embodiment of FIG. 2 have been omitted. The top panel 1118 comprises a pair of handle flaps 1160 hinged to opposite sides of the top panel 1118 by hinge connections in the form of fold lines 1161 and extending along a substantial portion, such as more than half, of the side edges of the top panel 1118. In addition to providing a comfortable cushioning flap, the handle flaps 1160 may provide a two-layer structure over a substantial portion of the top panel 1118, thereby reinforcing the top panel 1118.

[0153] The blank 1110 may be used with a carrier 90 formed from the blank 10 according to FIG.

[0154] Referring now to Figure 5, there is shown an alternative blank for forming a top-engaging carton or carrier that may be used in the single package or packaging system of the present disclosure. In the illustrated embodiment, where possible, like reference numerals are used to designate like parts, but with the addition of a "1000" prefix to indicate that these features belong to the article carrier or secondary package of Figure 5. The embodiment of Figure 5 shares many common features with the embodiment of Figure 1, and therefore only the differences from the embodiment of Figure 1 will be described in more detail.

[0155] 5 shows a blank 1010 comprising a plurality of main panels 1012, 1014, 1016, 1018, 1020. The plurality of main panels 1012, 1014, 1016, 1018, 1020 includes a first main or top panel 1012 for forming a mating panel of a carrier 1090 (see FIG. 7).

[0156] The engagement panel 1012 includes at least one item retaining structure RT1, RT2. The engagement panel 1012 includes a plurality of item retaining structures RT1, RT2, specifically six item retaining structures RT1, RT2 arranged in a 2 x 3 matrix or array. Each of the item retaining structures RT1, RT2 includes an aperture or opening A1, A2.

[0157] The first and second article retaining structures RT1 and RT2 may include an annular series of engagement teeth 1052A, 1052B disposed around the openings A1, A2. The annular series of engagement teeth 1052A, 1052B may include 16 teeth each having an engagement edge and defining a portion of a polygon that is a hexagon. The engagement teeth 1052A, 1052B may be hinged to the engagement panel 1012 by a hinge connection or fold line. The hinge connection may be defined by at least a first peripheral cut 1057 aligned with the radial cut 1053. Some of the engagement teeth, specifically those disposed in the peripheral region of the engagement panel 1012, may also include a second peripheral cut 1055 disposed between the pair of first peripheral cuts 1057.

[0158] A first side panel 1018 is hinged to a first side of the engagement panel 1012 by a hinge connection in the form of a fold line 1017 .

[0159] A second side panel 1020 is hingedly connected to a second opposite side of the engagement panel 1012 by a hinge connection in the form of a fold line 1019 .

[0160] The blank 1010 includes end structures at each end of the engagement panel 1012, the end structures being substantially similar in structure and will be described with reference to the first end structure shown in Figure 5. The first end structure includes a first end panel 1022T hingedly connected to a first end of the engagement panel 1012 by a hinge connection in the form of a fold line 1011.

[0161] The first end structure comprises a first corner panel 1022A integrally connected to a first end of a first end panel 1022T. Optionally, a fold line (not shown) can hinge the first corner panel 1022A to the first end panel 1022T.

[0162] The first end structure comprises a first fixed panel 1024A hingedly connected to the first corner panel 1022A by a hinge connection in the form of a fold line 1023A. The fold line 1023A is optional and may be omitted, in such an embodiment the first fixed panel 1024A is integral with the first corner panel 1022A.

[0163] The first end structure includes a second corner panel 1022B integrally connected to a second end of the first end panel 1022T. Optionally, a fold line (not shown) can hinge the second corner panel 1022B to the first end panel 1022T.

[0164] A second fixed panel 1024B is hingedly connected to the second corner panel 1022B by a hinge connection in the form of a fold line 1023B. The fold line 1023B is optional and may be omitted, in such an embodiment the second fixed panel 1024B is integral with the second corner panel 1022B.

[0165] A first web panel 1030A is hinged at one end to the first fixed panel 1024A by a hinge connection in the form of fold line 1025A and at a second end to the first side panel 1018 by a hinge connection in the form of fold line 1027A.

[0166] A second web panel 1030B is hinged at one end to the second fixed panel 1024B by a hinge connection in the form of fold line 1025B and at a second end to the second side panel 1020 by a hinge connection in the form of fold line 1027B.

[0167] The first web panel 1030A is separated from the first corner panel 1022A by an opening A9, which separates the first corner panel 1022A from the engagement panel 1012. The second web panel 1030B is separated from the second corner panel 1022B by an opening A9, which separates the second corner panel 1022B from the engagement panel 1012.

[0168] The first end structure comprises a handle panel 1014 hinged at one end to a first corner panel 1022A by a hinge connection in the form of fold line 1021A and at a second end to a second corner panel 1022B by a hinge connection in the form of fold line 1021B. Fold lines 1021A and 1021B are optional and in embodiments in which fold lines 1021A, 1021B are omitted, the handle panel 1014 is integral with the first corner panel 1022A and the second corner panel 1022B.

[0169] The handle panel 1014 is defined at least in part by a break or line of weakness 1013. The line of weakness 1013 separates the handle panel 1014 from the first end panel 1022T. The line of weakness 1013 extends between the first corner panel 1022A and the second corner panel 1022B. The line of weakness 1013 may include an end portion in the form of a "J" or "C" shaped cut, and in some embodiments, the end portion can extend into each of the first corner panel 1022A and the second corner panel 1022B. The line of weakness 1013 can be non-linear in shape and can include an intermediate portion 1013 and a pair of splayed peripheral portions 1013A, 1013B. The intermediate portion 1013 may be positioned to disrupt the hinge connection between the first end panel 1022T and the engagement panel 1012, and may be collinear with the fold line 1011. In this manner, the first end panel 1022T may take the form of a pair of substantially triangular panels spaced apart from one another. The handle panel 1014 may be considered to be formed from the material that would otherwise form the first end panel 1022T. This may be advantageous in that the strength of the handle panel is increased without increasing the size of the blank 1010 and without the need for additional material to be provided.

[0170] The first end panel 1022T, the first corner panel 1022A, the first fixed panel 1024A, the second corner panel 1022B, the second fixed panel 1024B, and the handle panel 1014 form a strap 1024A / 1022A / 1022T / 1014 / 1022B / 1024B along a first edge of the engagement panel 1012.

[0171] The blank 1010 may include at least one stabilizing device T. In the illustrated embodiment, the blank 1010 includes two stabilizing devices T. The stabilizing devices T take the form of apertures punched from the blank 1010. The first stabilizing device T is disposed between a first group of four article retaining structures RT1, RT2 positioned proximate a first or leading edge of the blank 1010 and may be centered between said groups of article retaining structures RT1, RT2. The second stabilizing device T is disposed between a second group of four article retaining structures RT1, RT2 positioned proximate a second or trailing edge of the blank 1010 and may be centered between said groups of article retaining structures RT1, RT2. The stabilizing devices T are configured to receive abutment pegs or dogs of a packaging machine during assembly of the carrier 1090.

[0172] The opening in the stabilization device T may be non-circular in shape and may be substantially square or diamond shaped. The opening may be defined by at least one tab 1064 that is stamped from and hinged to the engagement panel 1012. In the illustrated embodiment, the opening is defined by a pair of tabs 1064 that are each stamped from and hinged to the engagement panel 1012 opposite one another. The pairs of tabs 1064 may be separated from one another by a cut or severable line.

[0173] Looking at the construction of the carrier 1090 from the blank 1010, the blank 1010 can be formed into an assembled carrier 1090 as shown in FIG.

[0174] The engagement panel 1012 is lowered onto the group of articles B. The article retaining structures RT1, RT2 engage with each article B. The engagement teeth 1052A, 1052B fold out of the plane of the engagement panel 1012 and engage under the flanges or protrusions of the articles B.

[0175] The first end panel 1022T and the handle panel 1014 are folded about the fold line 1011 and the line of weakness 1013. The first corner panel 1022A and the second corner panel 1022B are folded about respective corners of the group of items, and the first fastening panel 1024A and the second fastening panel 1024B are folded about respective sides of the group of items.

[0176] The second end panel 1026T and the second handle panel 1016 are folded down around the ends of the group of articles, about fold line 1009 and line of weakness 1015. The corner panels 1026A, 1026B are folded around each corner of the group of articles, and the fastening panels 1028A, 1028B are folded around each side of the group of articles.

[0177] An adhesive or other adhesive treatment is applied to the outwardly facing surfaces of the fixed panels 1024A, 1024B, 1028A, 1028B. Alternatively, an adhesive or other adhesive treatment is applied to the inner surfaces of the first side panel 1018 and the second side panel 1020.

[0178] The first side panel 1018 is folded about fold line 1017 such that it is forced into a facing relationship with the fixed panels 1024A, 1028A. The first side panel 1018 is secured to the fixed panels 1024A, 1028A.

[0179] The second side panel 1020 is folded about fold line 1019 such that it is forced into a facing relationship with the fixed panels 1024B, 1028B. The second side panel 1020 is secured to the fixed panels 1024B, 1028B.

[0180] Referring now to Figure 6, there is shown an alternative blank for forming a handle strap or tie strap that may be used in the single package or packaging system of the present disclosure. In the illustrated embodiment, where possible, like reference numerals are used to designate like parts, but with the addition of a "2000" prefix to indicate that these features belong to the strap of Figure 6. Because the alternative embodiment shares many common features with the embodiment of Figures 1 and 4, only the differences from the embodiment shown in Figures 1 and 4 are described in more detail.

[0181] 6 shows a blank 2110 comprising a plurality of panels 2112, 2114, 2116, 2118, 2120, 2122, 2124. The blank 2110 comprises a top panel 2118. The top panel 2118 comprises a pair of handle flaps 2160 hingedly connected to opposite sides of the top panel 2118 by hinge connections in the form of fold lines 2161 and extending along a substantial portion, such as more than half, of the side edges of the top panel 2118. In addition to providing a comfortable cushioning flap, the handle flaps 2160 may provide reinforcement to the top panel 2118 by providing a dual layer construction over a substantial portion of the top panel 2118.

[0182] The top panel 2118 is generally "I" shaped with a pair of recesses along opposite side edges thereof. A handle flap 2160 is mounted in the recesses and is hinged to opposite sides of the middle portion of the top panel 2118.

[0183] The blank 2110 includes a first upper bevel or corner panel 2116A hinged to a first side panel 2116B by a hinge connection in the form of fold line 2117B and hinged to a top panel 2118 by a hinge connection in the form of fold line 2117A.

[0184] The blank 2110 includes a second upper bevel or corner panel 2120A hinged to a second side panel 2120B by a hinge connection in the form of fold line 2119B and hinged to the top panel 2118 by a hinge connection in the form of fold line 2119A.

[0185] The blank 2110 includes at least one article engaging tab 2166 punched out of or hinged to the top panel 2118. The illustrated embodiment includes a plurality of article engaging tabs 2166, and explicitly, but not exclusively, includes four article engaging tabs 2166. Each article engaging tab 2166 is hinged to an end portion of the top panel 2118. The article engaging tabs 2166 are disposed in or define a portion of one of a pair of recesses along opposing side edges of the top panel 2118. Each article engagement tab 2166 is hingedly connected to the top panel 2118 by a hinge connection in the form of a fold line 2165, which can be positioned to extend beyond the fold lines 2117A, 2119A between the upper beveled panels 2116A, 2120A and the top panel 2118, and additionally or alternatively, the fold line 2165 can be positioned to extend beyond the fold line 2161 that hinges each one of the pair of handle flaps 2160 to the top panel 2118.

[0186] The fold lines 2165 may be oriented diagonally relative to the fold lines 2161 that hinge each one of the pair of handle flaps 2160 to the top panel 2118 .

[0187] Each item-engaging tab 2166 may be separated from one of the pair of handle flaps 2160 by a notch, slot, or other cut-out.

[0188] The free edge of each article engaging tab 2166 may be defined, at least in part, by a non-linear, optionally arcuate, cut. In embodiments in which an arcuate cut is used, the radius of curvature of the cut may be substantially equal to the radius of curvature of the inner wall of the periphery, protrusion, or recess of the article B being packaged.

[0189] The blank 2110 may be used with a carrier 1090 formed from the blank 1010 according to Figure 5 to form a tertiary package as shown in Figure 7. The handle strap 2190 inhibits or prevents access to or use of the handle structure of the article carrier 1090 provided by the handle flaps 1014, 1016.

[0190] The article engaging tab 2166 engages with the upper end of an article B received in the article retaining structure RT1 of the article carrier 90, and in this manner, the fixation of the article carrier 90 within the handle strap is improved.

[0191] Referring now to Figure 8, an alternative blank for use in the packaging system of the present disclosure is shown. In the illustrated embodiment, where possible, like reference numerals have been used to designate like parts, but with the addition of a "2000" prefix to indicate that these features belong to the article carrier or secondary package of Figure 8. Because the alternative embodiment shares many common features with the embodiment of Figures 1 and 5, only the differences from the embodiment shown in Figures 1 and 5 will be described in more detail.

[0192] FIG. 8 shows a blank 2010 with an engagement panel 2012 that forms part of a carrier 2090 shown in FIG.

[0193] The blank 2010 includes a first end panel 2014 hinged to a first end of the main panel 2012 by a hinge connection in the form of a fold line 2013. The fold line 2013 is linear. The blank 2010 includes a second end panel 2016 hinged to a second end of the main panel 2012 by a hinge connection in the form of a fold line 2015. The fold line 2015 is linear.

[0194] The blank 2010 includes a first side panel 2018 hinged to a first side of the main panel 2012 by a hinge connection in the form of a fold line 2017. The fold line 2017 is linear. The blank 2010 includes a second side panel 2020 hinged to a second side of the main panel 2012 by a hinge connection in the form of a fold line 2019. The fold line 2019 is linear.

[0195] The main panel 2012 includes four corner regions 2012A, each substantially identical in structure. The corner regions 2012A will be described in further detail with reference to a first corner region 2012A. The first corner region 2012A is defined, at least in part, by a splayed pair of fold lines 2013A, 2017A. The pair of fold lines 2013A, 2017A includes a first fold line 2013A oriented substantially perpendicular to a second fold line 2017A.

[0196] Each of the pair of fold lines 2013A, 2017A is substantially collinear with a respective one of the fold lines 2013, 2017 that hinge the first side panel 2018 and the first end panel 2014 to the main panel 2012.

[0197] The first corner region 2012A may comprise a beveled, chamfered, or chamfered corner that defines the free edge of the main panel 2012, that is, the free edge is not hinged to another panel.

[0198] The blank 2010 includes four first article retaining structures RT1 substantially similar in structure to the first article retaining structures RT1 of the embodiment shown in FIG. 1, but the tabs 2050A, 2050B are wider to occupy a larger portion of the perimeter of the article receiving opening defined in part by the opening A1. A partial tab or tooth 2052C is provided on each side of each abutment tab 2050A, 2050B. The abutment tabs 2050A, 2050B and associated pairs of partial teeth 2052C occupy an angular width equal to three complete teeth 2052A, which may be 67.5°. The abutment tabs 2050A, 2050B may occupy approximately 39.5°, and each partial tooth 2052C may occupy approximately 14°.

[0199] Each pair of radial cuts 2051 in the abutment tabs 2050A, 2050B extend to fold lines 2013, 2015, 2017, 2019 that hinge the side or end panels 2018, 2020, 2014, 2016 to the engagement panel 2012.

[0200] The abutment tabs 2050A, 2050B sever a respective one of the fold lines 2013, 2015, 2017, 2019 that hinge the engagement panel 2012 to the side or end panel 2018, 2020, 2014, 2016 from which the abutment tabs 2050A, 2050B extend or from which the abutment tabs 2050A, 2050B extend, i.e., the abutment tabs 2050A, 2050B are integral with one of the side or end panels 2018, 2020, 2014, 2016.

[0201] The fold lines 2013, 2015, 2017, 2019 that hinge the side or end panels 2018, 2020, 2014, 2016 to the engagement panel 2012 may include a plurality of spaced apart cuts that are collinear with one another. The plurality of spaced apart cuts may include two, three, or more discrete cuts. The plurality of spaced apart cuts may include two, three, or more discrete cuts each having a different length.

[0202] A first article retaining structure RT1, including a plurality of engagement teeth 2052A, 2052C, is hinged to the engagement panel 2012 by a fold line. The fold line may be defined by a plurality of cuts 2055, 2057. The plurality of cuts 2055, 2057 may define or approximate a circle.

[0203] The hinge connection between the plurality of engagement teeth 2052A, 2052C and the engagement panel 2012 is spaced from a respective one of the fold lines 2013, 2015, 2017, 2019 that hinge the side or end panel 2018, 2020, 2014, 2016 to the engagement panel 2012. In this manner, the peripheral fold that defines the plurality of engagement teeth 2052A, 2052C is spaced from the linear fold that hinges the side or end panel 2018, 2020, 2014, 2016 to the engagement panel 2012.

[0204] The abutment tabs 2050A, 2050B are defined by a pair of radial cuts 2051 that are longer than at least one of the radial cuts 2053 that define the first tooth 2052A. The pair of radial cuts 2051 extend beyond the periphery of the engagement teeth 2052A, 2052C, i.e., beyond a peripheral fold that defines an outer edge of the plurality of engagement teeth 2052A, 2052C, which peripheral fold is defined by a plurality of cuts 2055, 2057.

[0205] The blank 2010 includes two second article retaining structures RT2 which are substantially similar in structure to the first article retaining structure RT1, but in which one of the abutment tabs 2050B is omitted along with its two associated partial teeth 2052C and replaced by three complete teeth 2052A.

[0206] The blank 2010 forms an article carrier 2090 for use with a handle strap 2190 formed from the blank 2110 of Figure 6. Figure 9 shows a pair of article carriers 2090 with handle straps 2190 forming a tertiary package P.

[0207] The abutment tabs 2050A, 2050B fold out of the plane of the main panel 2012 when item B is received in the item retaining structures RT1, RT2, and the abutment tabs 2050A, 2050B, which are integral with one of the side or end panels 2018, 2020, 2014, 2016, can encourage or initiate folding of the side or end panel 2018, 2020, 2014, 2016 relative to the main panel 2012.

[0208] Referring to Figure 10, an alternative single package or wrapping system of the present disclosure is shown. In Figure 10, where possible, like reference numerals are used to designate like parts, but with the addition of a "3000" prefix to indicate that these features belong to the embodiment of Figure 10. Because this alternative embodiment shares many common features with the embodiment of Figure 1, only the differences from the embodiment shown in Figure 1 will be described in more detail.

[0209] Figure 10 shows a stack of subpackages each formed from a group of articles B held together by an upper engaging carrier 90 formed from the blank 10 of Figure 1. The subpackages in Figure 10 are shown stacked one on top of the other such that the articles B of the upper subpackage are placed or rest on the carrier 90 of the lower subpackage. Details of the upper engaging carrier 90 and blank 10 have been described above and are shown in Figures 1 and 3.

[0210] 10 further illustrates a handle strap or tie strap 3190 that is wrapped or folded around the stack of subpackages. The handle strap 3190 comprises a tubular structure having opposed open ends and that is disposed around the stack such that a portion of each of the upper and lower subpackages extends outwardly from one of the opposed open ends of the tubular structure and another portion of each of the upper and lower subpackages extends outwardly from the other of the opposed open ends of the tubular structure. Each of the subpackages is formed from a group of substantially cylindrical articles B and an upper engagement carrier 90 that engages an upper portion of each of the articles.

[0211] The handle strap or tie strap 3190 comprises a top panel 3118 and a side panel 3120. The strap 3190 comprises a pair of base panels secured together relative to the top panel 3118, and other side panels at locations opposite the side panel 3120, although the other panels of the strap 3190 are not shown in FIG. 10. Each of the base panels of the strap 3190 has a single bottom receiving opening defined by a pair of bottom engaging flaps, such as those indicated by the reference numeral "3170B" in FIG. 10. The single bottom receiving opening in FIG. 10 is used to receive a portion of the bottom of the intermediate item B of the lower subpackage. The engaging flaps 3170B engage the bottom of each intermediate item B. Other components of the strap 3190 may be similar, if not identical, to those shown in FIG. 2.

[0212] Referring now to Figure 11, there is shown an alternative blank for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. The blank of Figure 11 is a modified form of the blank of Figure 6. Where possible, like reference numerals are used in Figure 11 to indicate like parts, but with the addition of the "4000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. Figure 11 shares many common features with the strap of Figure 6, and therefore only the differences from the strap of Figure 6 will be described in more detail.

[0213] 11 shows a blank 4110 comprising a plurality of panels 4112, 4114, 4116, 4118, 4120, 4122, 4124. The blank 4110 comprises a top panel 4118. The top panel 4118 comprises a pair of handle flaps 4160 hinged to opposite sides of the top panel 4118 by hinge connections in the form of fold lines 4161 and extending along a substantial portion, such as more than half, of the side edges of the top panel 4118. In addition to providing a comfortable cushioning flap, the handle flaps 4160 may provide reinforcement to the top panel 4118 by providing a dual layer construction over a substantial portion of the top panel 4118.

[0214] Figure 12 shows a packaging system comprising a pair of subpackages each formed from a group of articles B held together by an upper engaging carrier 1090 formed from the blank 1010 of Figure 5. The subpackages are held together by tie straps 4190 formed from the blank of Figure 11.

[0215] The blank 4110 comprises a pair of base panels 4112, 4124 that are configured to form a completed or complete base wall 4112 / 4124, i.e., all of the articles B in the upper engaging carriers 1090 secured together rest against the base wall 4112 / 4124.

[0216] The blank 4110, similar to the blank 2110 of FIG. 6, includes an article engagement tab 4166 that is hinged to the top panel 4118 by a hinge connection 4165. The article engagement tabs 4166 engage the top end of an article B in the upper engagement carrier 1090. Each article engagement tab 4166 engages the inner surface of the upstanding wall recessed at the top end of the respective article B. The article engagement tabs 4166 are configured to engage the inner article B that is disposed adjacent the handle strap or tie strap 4190. The top end of the outermost or endmost article B is fully exposed or visible. The bottom end of the outermost or endmost article B that is adjacent the first side wall 4116B and the second side wall 4120B is received or engaged by the respective bottom locking arrangements BL1, BL2.

[0217] Referring now to Figure 13, there is shown an alternative blank for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. The blank of Figure 13 is a modified form of the blank of Figures 6 and 11. In Figure 13, where possible, like reference numerals are used to indicate like parts, but with the addition of the "5000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. Figure 13 shares many common features with the straps of Figures 6 and 11, and therefore only the differences from the straps of Figures 6 and 11 will be described in more detail.

[0218] 13 shows a blank 5110 comprising a plurality of panels 5112, 5114, 5116, 5118, 5120, 5122, 5124. The blank 5110 comprises a top panel 5118. The top panel 5118 comprises a pair of handle flaps 5160 hingedly connected to opposite sides of the top panel 5118 by hinge connections in the form of fold lines 5161 and extending along a substantial portion, such as more than half, of the side edges of the top panel 5118. In addition to providing a comfortable cushioning flap, the handle flaps 5160 may provide a dual layer construction over a substantial portion of the top panel 5118, thereby reinforcing the top panel 5118.

[0219] Figure 14 shows a packaging system comprising a pair of subpackages each formed from a group of articles B held together by an upper engaging carrier 1090 formed from the blank 1010 of Figure 5. The subpackages are held together by tie straps 5190 formed from the blank of Figure 13.

[0220] 11, the blank 5110 includes a completed or complete base wall 5112 / 5124, ie, all of the articles B in the upper engagement carriers 1090 secured together rest against the base wall 5112 / 5124.

[0221] The top panel 5118 has a peripheral portion that extends completely between the opposing ends of the package P, ie, the peripheral portion is coextensive in length with the base panels 5112, 5124.

[0222] The first side wall 5116B and the second side wall 5120B also extend completely between opposite edges of the package P and are coextensive in length with the peripheral portions of the base panels 5112, 5124 and the top panel 5118. In this manner, the outermost or edgemost sides of the item B adjacent the first side wall 5116B and the second side wall 5120B are covered or hidden by the first side wall 5116B and the second side wall 5120B.

[0223] The blank 5110 includes at least one article engagement tab 5166, which is hinged to the top panel 5118 by a hinge connection 5165. The article engagement tab 5166 engages with an upper end of an article B in the upper engagement carrier 1090. Each article engagement tab 5166 engages with an inner surface of an upstanding wall recessed at the upper end of a respective article B. The article engagement tab 5166 is configured to engage with an outer or end-most article B disposed distally from the handle or grip portion H of the tie strap 5190. The upper end of the outer or end-most article B is partially exposed or visible. The lower end of the outer or end-most article B proximate the first side wall 5116B and the second side wall 5120B is received or engaged by the respective bottom locking arrangements BL1, BL2.

[0224] In an alternative embodiment, an inner article B disposed adjacent the handle of the tie strap 5190 may be additionally secured using an additional article engaging tab. The additional article engaging tab may be provided by material cut or removed to form a recess in the top panel 5118, or may be punched out from within the peripheral portion of the top panel 5118 that joins the handle H to one of the side panels 5116B, 5120B.

[0225] Referring now to Figure 15, there is shown an alternative blank for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. The blank of Figure 15 is a modified form of the blank of Figure 13. Where possible, like reference numerals are used in Figure 15 to indicate like parts, but with the addition of the "6000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. Figure 15 shares many common features with the strap of Figure 13, and therefore only the differences from the strap of Figure 13 will be described in more detail.

[0226] 15 illustrates a blank 6110 comprising a plurality of panels 6112, 6114, 6116, 6118, 6120, 6122, 6124. The blank 6110 comprises a top panel 6118. The top panel 6118 comprises a pair of handle flaps 6160 hinged to opposite sides of the top panel 6118 by hinge connections in the form of fold lines 6161 and extending along a substantial portion, such as more than half, of the side edges of the top panel 6118. In addition to providing a comfortable cushioning flap, the handle flaps 6160 may provide a dual layer construction over a substantial portion of the top panel 6118, thereby reinforcing the top panel 6118.

[0227] Figure 17 shows a packaging system comprising a pair of subpackages each formed from a group of articles B held together by an upper engaging carrier 3090 formed from the blank 3010 of Figure 16. The subpackages are held together by tie straps 6190 formed from the blank of Figure 15.

[0228] The blank 3010 is adapted to receive or bind together three upper engagement carriers 3090, substantially similar to those of Figure 8, but constructed and arranged to each receive eight articles B in a 2x4 matrix or array configuration.

[0229] The blank 6110 is similar in construction to the previous blank, but has been modified to accommodate three upper engagement carriers 3090, each accommodating eight articles B. The central upper engagement carrier 3090 is disposed entirely within the tie strap 6190 such that all of its articles B rest against the base wall 6112 / 6124. Each of the endmost or outermost upper engagement carriers 3090 is disposed partially within the tie strap 6190. Each outer upper engagement carrier 3090 has an inner row or column of articles B disposed against the base wall 6112 / 6124 of the tie strap 6190, and an outer row or column of articles B disposed outside the tie strap 6190.

[0230] The blank 6110 includes at least one article engagement tab 6166, which is hinged to the top panel 6118 by a hinge connection 6165. The article engagement tab 6166 engages with an upper end of an article B in the upper engagement carrier 3090. Each article engagement tab 6166 engages with an inner surface of an upstanding wall recessed at the upper end of a respective article B. The article engagement tab 6166 is configured to engage with an article B of the outer upper engagement carrier 3090 that is disposed in an inner row or column of articles B, i.e., an article B that is disposed closest to the handle strap portion or gripping strap portion H of the tie strap 6190. The upper ends of articles B that are disposed in an outer row or column of articles B in the outer upper engagement carrier 3090 are fully exposed or visible. The lower ends of articles B disposed in the outer row or column of articles B on the outer upper engagement carrier 3090 are free from engagement with the tie straps 6190 and are not supported by the base walls 6112 / 6124 of the tie straps 6190.

[0231] Referring now to Figure 18, an alternative blank for use in the packaging system of the present disclosure is shown. In the illustrated embodiment, like reference numerals, but with the addition of the suffix ', have been used to indicate like parts where possible. Because the alternative embodiment shares many common features with the embodiment of Figure 1, only the differences from the embodiment shown in Figure 1 will be described in more detail.

[0232] FIG. 18 shows a blank 10' having a number of panels 12', 14', 16', 18', 20', including a main panel 12' for forming the bottom wall or mating panel of a carrier 90' (see FIG. 20).

[0233] A first side panel 14' is hinged to a first side of the main panel 12' by a hinge connection in the form of fold line 13'. A first top or cover panel 18' is hinged to the first side panel 14' by a hinge connection in the form of fold line 17'.

[0234] A second side panel 16' is hinged to a second side of the main panel 12' by a hinge connection in the form of fold line 15'. A second top or cover panel 20' is hinged to the second side panel 16' by a hinge connection in the form of fold line 19'.

[0235] The main panel 12' of the blank 10' includes at least one item retention structure RT1', RT2'. The main panel 12' includes a plurality of item retention structures RT1', RT2', specifically six item retention structures RT1', RT2' arranged in a 2 by 3 matrix or array. Each of the item retention structures RT1', RT2' includes an aperture or opening A1', A2'.

[0236] The blank 10' comprises four first article retention structures RT1'. The first article retention structures RT1' are positioned adjacent to the ends of the main panel 12'. The blank 10' comprises two second article retention structures RT2'. The second article retention structures RT2' are positioned between a first pair of first article retention structures RT1' positioned adjacent to the first end of the main panel 12' and a second pair of first article retention structures RT1' positioned adjacent to the second end of the main panel 12'. The second article retention structures RT2' are also referred to herein as intermediate article retention structures RT2'. The first article retention structures RT1' are also referred to herein as end article retention structures RT1'.

[0237] Each of the first item retaining structures RT1' are substantially similar in structure and therefore will be described in detail with reference to a first of the first item retaining structures RT1' positioned adjacent to the first end of the blank 10' as shown in FIG.

[0238] The first item retaining structure RT1' includes an item receiving opening defined in part by an opening A1'.

[0239] The first article retaining structure RT1' includes a plurality of engagement teeth 52A', 52B', 52C' disposed around the opening A1'.

[0240] A plurality of tines 52A', 52B', 52C' are hinged to the main panel 12' by fold lines.

[0241] The plurality of tines 50A, 50B, 52A, 52B, 52C includes a first tine 52A', a second tine 52B', and a third tine 52C' that are hingedly connected to the main panel 12' by fold lines. The fold lines may be defined by a plurality of cuts. The plurality of cuts may define or approximate a circle.

[0242] The plurality of teeth 52A', 52B', 52C' are separated by at least one cutout in the form of a recess C1', C2', C3', C4'. The first article retaining structure RT1' in the illustrated embodiment includes four cutouts or recesses C1', C2', C3', C4'. The first major cutout C1' is disposed adjacent and proximate to one of the first side panel 14' and the second side panel 16'. The second major cutout C2' is disposed adjacent and proximate to one of the first end panel 24' and the second end panel 34'. The first minor cutout C3' is disposed opposite the first major cutout C1'. The second minor cutout C4' is disposed opposite the second major cutout C2'. The minor cutouts C3', C4' occupy a smaller angular width than the major cutouts C1', C2'.

[0243] The groups of teeth 52A', 52B', 52C' are located between adjacent pairs of cutouts or recesses C1', C2', C3', C4' around the periphery of the opening A1'. A first group of teeth 52A', 52C' is located between the first major cutout C1' and the second major cutout C2' and comprises one first tooth 52A' and a pair of third tooth 52C' disposed on an opposite side of the first tooth 52A', the third tooth 52C' occupying a smaller angular width than the first tooth 52A'. A second group of teeth 52A', 52B' is provided between the first minor cutout C3' and the second minor cutout C4' and includes one first engagement tooth 52A' and a pair of second engagement teeth 52B' disposed on an opposite side of the first engagement tooth 52A', the second engagement teeth 52B' may be tapered in shape such that they narrow or reduce in height toward a respective one of the first minor cutout C3' and the second minor cutout C4'. A third group of teeth 52A', 52B', 52C' is provided between the first major cutout C1' and the second minor cutout C4', with the third engagement tooth 52C' positioned adjacent to the first major cutout C1', the second engagement tooth 52B' positioned adjacent to the second minor cutout C4', and the first tooth 52A' positioned between the third engagement tooth 52C' and the second engagement tooth 52B'.

[0244] A fourth group of teeth 52A', 52B', 52C' is provided between the second major cutout C2' and the first minor cutout C3', with the third engagement tooth 52C' positioned adjacent to the second major cutout C2', the second engagement tooth 52B' positioned adjacent to the first minor cutout C3', and the first tooth 52A' positioned between the third engagement tooth 52C' and the second engagement tooth 52B'.

[0245] In this manner, the third engagement tooth 52C' is disposed on opposite sides of each of the first major cutout portion C1' and the second major cutout portion C2', and the second engagement tooth 52B' is disposed on opposite sides of each of the first minor cutout portion C3' and the second minor cutout portion C4'.

[0246] Each of the second item retaining structures RT2' are substantially similar in structure to each other and to the first item retaining structure RT1', with the only differences between the second item retaining structure RT2' and the first item retaining structure RT1' being described in further detail.

[0247] The second item retaining structure RT2' includes three minor cutouts C3', C4', C5' and a single major cutout C1'. The major cutout C1' is located adjacent and proximate to one of the first side panel 14' and the second side panel 16'. The first minor cutout C3' is located opposite the major cutout C1'. The pair of minor cutouts C4', C5' are located opposite each other and the pair of minor cutouts C4', C5' are oriented orthogonally to the first minor cutout C3' and the major cutout C1'.

[0248] The first and second top panels 18' and 20' are disposed such that they are in at least partial overlapping relationship with one another. The overlapping portions of the first and second top panels 18' and 20' are provided with locking structures for locking the first and second top panels 18' and 20' together. The locking structures can cooperate with the main panel 12' to secure the first and second top panels 18' and 20' to the main panel 12'.

[0249] The locking structure comprises at least one first locking element L1' for receiving a receiving element RC' in the main panel 12'. The first locking element L1' comprises a tab 80' punched from the first top panel 18', and the illustrated embodiment comprises two tabs 80' each positioned to be engageable with one of the receiving elements RC'. Each of the receiving elements RC' comprises a receiving aperture. The first locking element L1' also passes through an aperture in the second top panel 20'. The aperture in the second top panel 20' may be defined by a second tab 82'. Each tab 80' is hinged to the first top panel 18' by a hinge connection in the form of a first fold line 81' having a first folding strength or resistance. The first fold line 81' may be defined by a single perforation or weakened element disposed between the ends of the cuts that define the tabs 80'. In the illustrated embodiment, the perforation or weakened element is omitted.

[0250] The locking structure comprises at least one second locking element L2' in the form of an opening in the second top panel 20'. The second locking element L2' comprises a tab 82' punched out of the second top panel 20', with the illustrated embodiment comprising two tabs 82' each positioned to be engageable with one of the receiving openings in the main panel 12'. Each tab 82' is hinged to the second top panel 20' by a hinge connection in the form of a second fold line 83' having a second folding strength or resistance, which can be less than or equal to the first folding resistance, i.e., the second tab 82' can be folded more easily. The second fold line 83' can be defined by one, two or more perforations or weakened elements positioned between the ends of the cuts that define the tabs 82', with the illustrated embodiment comprising a single perforation or weakened element. The second fold line 83' can include at least one more perforation than the first fold line 81', or alternatively a greater proportion of the hinge connection between the second top panel 20' and the second tab 82' can be defined by or can include cuts, perforations, or weakened elements other than the hinge connection between the first top panel 18' and the first tab 80'.

[0251] The second tab 82' should be at least equal in size to the first tab 80'. The second tab 82' may be larger in dimension than the first tab 80' in length and / or width to facilitate easy passage of the first tab 80' through the second top panel 20'. The first tab 80' and second tab 82' are generally "L" shaped and include a ledge or protrusion for engaging the main panel 12'.

[0252] The first tab 80' and the second tab 82' engage a receiving element RC' in the main panel 12'. The receiving element RC' comprises a receiving opening, which in the illustrated embodiment is defined by a pair of tabs 70', 72' that are punched out of the main panel 12' and hinged to the main panel 12' by respective fold lines 71', 73'. The receiving opening may be generally rectangular in shape, and the tabs 70', 72' of the pair of tabs 70', 72' may have unequal lengths. The longer tab of the pair of tabs 70', 72' may be hinged opposite the locking tab 80', 82' that is received in the receiving opening of which it defines a portion.

[0253] The first top panel 18' and the second top panel 20' include tabs T' extending from their opposing side edges. The tabs T' are located proximate or adjacent to the hinge connections 17', 19' between the first top panel 18' and the first side panel 14' or the second top panel 20' and the second side panel 16'. The tabs T' may be defined in part by a break CT' extending from the opening A3 that separates each of the pairs of hinged panels 28A' / 30A', 28B' / 30B', 38A' / 40A', 38B' / 40B' from a respective one of the first side panel 14' and the second side panel 16'. The break CT' may extend to the fold line 23A', 23B', 33A', 33B' between one of the first top panel 18', second top panel 20' and the anchoring flap 22A', 22B', 32A', 32B'. In this manner, the tab T' may be considered to extend to the opening A3. The tab T' provides a portion of one of the first top panel 18' and second top panel 20' that extends beyond the edge of the main panel 12' defined by the fold lines 25', 35', i.e., the first top panel 18' and second top panel 20' in the region of the tab T' have a longer dimension than the main panel 12'.

[0254] Referring now to Figure 19, there is shown an alternative blank 7110 for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. The blank 7110 of Figure 19 is a modified form of the blank of Figure 2. Where possible, like reference numerals have been used in Figure 19 to indicate like parts, but with the addition of the "7000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. Figure 19 shares many common features with the strap of Figure 2, and therefore only the differences from the strap of Figure 2 will be described in more detail.

[0255] FIG. 19 shows a blank 7110 with a number of panels 7112, 7114, 7116, 7118, 7120, 7122, 7124 for forming a handle strap and / or tie-down device for joining two or more carriers 90' together.

[0256] The blank 7110 includes a first bottom panel 7112 hingedly connected to a first corner panel or first bevel panel 7114 by a hinge connection in the form of fold line 7113. A first side panel 7116 is hingedly connected to the first bevel panel 7114 by a hinge connection in the form of fold line 7115. A top panel 7118 is hingedly connected to the first side panel 7116 by a hinge connection in the form of fold line 7117. A second side panel 7120 is hingedly connected to the top panel 7118 by a hinge connection in the form of fold line 7119. A second corner panel or second bevel panel 7122 is hingedly connected to the second side panel 7120 by a hinge connection in the form of fold line 7121. A second bottom panel 7124 is hingedly connected to the second beveled panel 7122 by a hinge connection in the form of a fold line 7123 .

[0257] The blank 7110 is foldable to form the carrier 7190 as shown in Figure 20. The first foundation panel 7112 and the second foundation panel 7124 are engageable with one another in an overlapping relationship to form the composite foundation walls 7112 / 7124 of the carrier 7190.

[0258] The top panel 7118 includes a first reinforcement flap 7118A hinged along a first side edge of the top panel 7118 by a hinge connection in the form of fold line 7125A. The top panel 7118 includes a second reinforcement flap 7118B hinged along a second side edge opposite the first side edge of the top panel 7118 by a hinge connection in the form of fold line 7125B.

[0259] The first reinforcement flap 7118A can extend into the first side panel 7116 and / or the second side panel 7120, and the first extension 7116A can be hinged to the first side panel 7116 by a hinge connection in the form of a fold line 7127A. The second extension 7120A can be hinged to the second side panel 7120 by a hinge connection in the form of a fold line 7129A. The first extension 7116A can be hinged to the first reinforcement flap 7118A by a hinge connection in the form of a fold line 7117A. The second extension 7120A can be hinged to the first reinforcement flap 7118A by a hinge connection in the form of a fold line 7119A.

[0260] The second reinforcement flap 7118B can extend into the first side panel 7116 and / or the second side panel 7120, and the first extension 7116B can be hinged to the first side panel 7116 by a hinge connection in the form of a fold line 7127B. The second extension 7120B can be hinged to the second side panel 7120 by a hinge connection in the form of a fold line 7129B. The first extension 7116B can be hinged to the second reinforcement flap 7118B by a hinge connection in the form of a fold line 7117B. The second extension 7120B can be hinged to the second reinforcement flap 7118B by a hinge connection in the form of a fold line 7119B.

[0261] Each of the reinforcement flap extensions 7116A, 7116B, 7120A, 7120B may include an optional fold line extending therethrough. The fold line may extend from the hinge connection 7127A, 7127B, 7129A, 7129B to the opposing free edge of the reinforcement flap extension 7116A, 7116B, 7120A, 7120B. The fold line may be parallel to the hinge connection 7117A, 7117B, 7119A, 7119B between the reinforcement flap extension 7116A, 7116B, 7120A, 7120B and the respective one of the first reinforcement flap 7118A and the second reinforcement flap 7118B on which it depends.

[0262] Optionally, the first side panel 7116 may include a first recess R1 punched out from a first side edge thereof. The first recess R1 may define an end or a lower edge (in normal use) of the first extension 7116B of the second reinforcement flap 7118B. Optionally, the first side panel 7116 may include a second recess R2 punched out from a second opposing side edge thereof. The second recess R2 may define an end or a lower edge (in normal use) of the first extension 7116A of the first reinforcement flap 7118A.

[0263] Optionally, the second side panel 7120 may include a first recess R1 punched out from a first side edge thereof. The first recess R1 may define an end or a lower edge (in normal use) of the second extension 7120B of the second reinforcement flap 7118B. Optionally, the second side panel 7120 may include a second recess R2 punched out from a second opposing side edge thereof. The second recess R2 may define an end or a lower edge (in normal use) of the second extension 7120A of the first reinforcement flap 7118A.

[0264] The blank 7110 can include a first handle flap 7160 punched from a top panel 7118, disposed adjacent a first side edge of the top panel 7118 and hinged by a hinge connection in the form of a fold line 7161. An opening A5 can be punched in part from a second reinforcement flap 7118B adjacent the first handle flap 7160 and can be punched in part from the top panel 7118, and configured and arranged to operatively receive the first handle flap 7160.

[0265] The blank 7110 can include a second handle flap 7160 punched out of the top panel 7118, disposed adjacent a second opposing side edge of the top panel 7118 and hingedly connected by a hinge connection in the form of a fold line 7161. An opening A5 can be punched in part out of the first reinforcement flap 7118A adjacent the second handle flap 7160 and can be punched in part out of the top panel 7118 and configured and arranged to operatively receive the second handle flap 7160.

[0266] The blank 7110, looking at FIG. 20, may include a carrier tab receiver TR, which may take the form of one or more selected from the group of apertures, slots, slits, cuts, openings, indentations, depressions, ridges, and embossments, for example, formed at least in part in / on one of the first and second side panels 7116 and 7120. Any of the indentations, indentations, and embossments may be provided on the interior surface of the blank 7110 in the form of a perforation line or two or more parallel perforation lines. FIG. 19 shows the tab receiver in the form of a cut TC, which may disrupt the hinge connection 7117, 7119 between said one of the first and second side panels 7116 and 7120 and the top panel 7118. The break TC may be substantially "U" or "C" shaped to define a tongue or protrusion extending from and integral with the top panel 7118. Optionally, the tab receiving portion may be one or more recesses or indentations provided, for example, by one or more perforation lines formed along the inner surface of the blank 7110 such that each perforation line extends parallel, if not collinear, to the hinge connections 7117, 7119. Optionally, the tab receiving portion may be one or more ridges or embossments provided, for example, by one or more perforation lines formed along the inner surface of the blank 7110 such that each perforation line extends transverse, if not perpendicular, across the hinge connections 7117, 7119. Such ridges or embossments are described in more detail below.

[0267] Figure 20 shows a pair of article carriers 90' joined together by straps 7190 formed from the blank 7110 of Figure 19. The blank 7110 is wrapped or folded around the pair of article carriers 90'.

[0268] The first reinforcement flap 7118A and the second reinforcement flap 7118B together with the extensions 7116A, 7116B, 7120A, 7120B are folded about their respective fold lines into a substantially facing relationship with the panel to which they are hinged.

[0269] The blank 7110 is disposed across the pair of article carriers 90', partially across the first article carrier 90' and partially across the second article carrier 90'. A first reinforcement flap 7118A and a second reinforcement flap 7118B are disposed between the top panel 7118 and the top edge of the article carrier 90'. The first side panel 7116 and the second side panel 7120 are folded about fold lines 7117, 7119 into facing relationship with the edges of the article carrier 90'.

[0270] The flaps 7170A, 7170B of the bottom locking arrangements BL1, BL2 are folded inside the strap 7190 and out of the plane of the beveled panels 7114, 7122. A lower portion of the article B of the first article carrier 90' is received in a first of the first bottom locking arrangements BL1. A lower portion of the other article B of the first article carrier 90' is received in a first of the second bottom locking arrangements BL2. A lower portion of the article B of the second article carrier 90' is received in a second of the first bottom locking arrangements BL1. A lower portion of the other article B of the second article carrier 90' is received in a second of the second bottom locking arrangements BL2. The flaps 7170A, 7170B are disposed around a lower or heel portion of the article B and engage generally opposite sides of the article B to restrict or inhibit movement of the article carrier 90' laterally of the strap 7190.

[0271] The second base panel 7124 is folded around the base of the group of articles B in each article carrier 90'. The first base panel 7112 is folded around the base of the group of articles B in each article carrier 90'. The first base panel 7112 is forced into at least a partial overlapping relationship with the second base panel 7124. The first base panel 7112 is secured to the second base panel 7124 by a complementary locking mechanism. In this manner, the straps 7190 combine the two carriers 90' into a single tertiary package P, as shown in FIG. 20.

[0272] Each tab T' of an opposing pair of tabs T' of each article carrier 90' is received in a respective carrier tab receiver TR. Each carrier tab receiver TR receives a tab T' from each of the pair of article carriers 90' being packaged. In this manner, the article carriers 90' are anchored or secured at their upper ends to the straps 7190.

[0273] 21 and 22, an alternative blank 8110 for forming a handle strap or tie strap that may be used in the packaging system P of the present disclosure is shown. The packaging system P combines a pair of top-engaging alternative packages 90" in which the lower panel has an article retaining device and an upper panel or pair of upper panels provides a cover panel CP" above the lower engagement panel. The top-engaging carrier 90" may include a keel or dividing structure K extending downwardly from the lower panel between a pair of adjacently positioned articles B. The blank of FIG. 21 is a modified form of the blank of FIG. 19. Where possible, similar reference numerals are used in FIG. 21 to indicate similar parts, but with the addition of the "8000" prefix to indicate that these features belong to the blank of the modified form of the handle strap. FIG. 21 shares many common features with the strap of FIG. 19, and therefore only the differences from the strap of FIG. 19 will be described in more detail.

[0274] Blank 8110 differs from blank 7110 of FIG. 19 in that carrier tab receiving portion TR is omitted, and package 90" does not include tab T' extending from cover panel CP". In an alternative embodiment, package 90" may include tab T', and package 90" may be combined into a single tertiary package P using blank 7110 of FIG. 19.

[0275] FIG. 23 shows a further alternative packaging system P in which a pair of article carriers 90″ similar to those in the embodiment of FIG. 22 are held together by a strap 9190. The strap 9190 comprises a top wall, opposing side walls, and a base wall. One of the top wall, opposing side walls, and base wall may be formed by a pair of panels in at least partial overlapping relationship to form a composite panel.

[0276] In some embodiments, the strap 9190 may have a width dimension sufficient to extend between the center or middle of an article B in a row of articles B on a first of a pair of article carriers 90" and an adjacent row of articles on a second of the pair of article carriers 90".

[0277] In some embodiments, the strap 9190 may have a width dimension sufficient to extend between a keel or dividing structure K in a first of the pair of article carriers 90" and an adjacent row of articles in a second of the pair of article carriers 90". Interaction between the keel structure K and the strap 9190 may stabilize the article carrier 90" in place, and an edge of the keel structure K may engage or contact an inner surface of the opposing end wall. In some such embodiments, the strap 9190 may include a tab receiver on one or both of the opposing side walls, and each keel structure K of the pair of article carriers 90" may include a tab extending outwardly to engage or be received by the tab receiver.

[0278] The article carrier 90″ is aligned with the axis T of the first tube as shown in FIG. a 1, and the strap 8190; 9190 is, as shown in FIG. 23, aligned with the axis T of the second tube. a The first tube has an axis T a 1 is the axis of the second tube T a 2 and parallel to the upper walls of the straps 8190, 9190 and the cover panel CP" of the article carrier 90".

[0279] The upper walls of the straps 8190; 9190 may overlap or cover less than half the width of each cover panel CP" of the article carrier 90", and may cover less than a quarter of the width of each cover panel CP" of the article carrier 90".

[0280] Referring now to Figure 24, there is shown an alternative blank 10110 for forming a handle strap or tie strap that may be used in the packaging system of the present disclosure. In Figure 24, where possible, similar reference numerals have been used to designate similar parts, but with the addition of the prefix "10000" to indicate that these features pertain to the blank for the modified form of the handle strap. Figure 24 shares many common features with the strap of the previous embodiment, and therefore only the differences will be described in more detail.

[0281] The blank 10110 includes a plurality of panels 10112, 10114, 10116, 10118, 10120, 10122, 10124 for forming a handle strap and / or tie-down device 10190 for joining two or more carriers 90'' together.

[0282] The blank 10110 includes a first bottom panel 10112 hingedly connected to a first corner panel or first bevel panel 10114 by a hinge connection in the form of fold line 10113. A first side panel 10116 is hingedly connected to the first bevel panel 10114 by a hinge connection in the form of fold line 10115. A top panel 10118 is hingedly connected to the first side panel 10116 by a hinge connection in the form of fold line 10117. A second side panel 10120 is hingedly connected to the top panel 10118 by a hinge connection in the form of fold line 10119. A second corner panel or second bevel panel 10122 is hingedly connected to the second side panel 10120 by a hinge connection in the form of fold line 10121. A second bottom panel 10124 is hingedly connected to the second beveled panel 10122 by a hinge connection in the form of a fold line 10123 .

[0283] The blank 10110 is foldable to form the carrier 10190 as shown in FIG. 25. The first foundation panel 10112 and the second foundation panel 10124 are engageable with one another in an overlapping relationship to form the composite foundation wall 10112 / 10124 of the carrier 190. The blank 10110 may include complementary locking mechanisms for securing the second foundation panel 10124 to the first foundation panel 10112. The first foundation panel 10112 may include at least one first part M of the complementary locking mechanism. The second foundation panel 10124 may include at least one second part F of the complementary locking mechanism. In the illustrated embodiment, the second foundation panel 10124 includes a plurality of female tabs F that define openings in the first foundation panel 10112. The first foundation panel 10112 includes a plurality of male tabs M, and the openings in the second foundation panel 10124 are configured to receive a respective one of the male tabs M. The female tabs F are positioned to be displaced outwardly from the second foundation panel 10124 to form the openings and bear against the male tabs M when they are received therein. In some embodiments, the complementary locking features M / F may be omitted and the first foundation panel 10112 and the second foundation panel 10124 may be secured to one another by other means, such as, but not limited to, adhesive or staples.

[0284] Optionally, the first base panel 10112 may include at least one first handling opening A4, and in alternative embodiments, the first handling opening A4 may be defined at least in part by a tab foldably or severably coupled to the first base panel 10112. In the illustrated embodiment, the first base panel 10112 includes two first handling openings A4. The first handling openings A4 may be used to facilitate construction of the carrier 190. A packaging machine part can engage the first handling opening A4 to allow the multiple panels 10112, 10114, 10116, 10118, 10120, 10122, 10124 to be clamped around a group of secondary packages or carriers 90". The first handling opening A4 may be used to facilitate alignment of the first base panel 10112 and the second base panel 10124 relative to each other or to align a first part of a complementary locking feature with a second part of a complementary locking feature. The complementary locking features shown and described are generally optional.

[0285] The first access opening A4 may be substantially triangular in shape.

[0286] In some embodiments, the bundling device 10190 is secured to a secondary package or carrier 90", where the bundling device 10190 may be attached to the secondary package or carrier 90", or to an article B therein. FIG. 24 shows a pair of adhesive locations G on each of the first side panel 10116 and the second side panel 10120. An adhesive, such as, but not limited to, a temporary adhesive, may be applied to the first side panel 10116 and the second side panel 10120 to secure each of the first side panel 10116 and the second side panel 10120 to an article B in each of the secondary package or carrier 90" that are to be bound together.

[0287] 25 shows a handle strap or tie device 10190 with mechanical locking features M / F that secure opposing ends of the handle strap or tie device 10190 together to form a tubular structure. In the illustrated embodiment, the locking features M / F are located at the bottom of the package P formed from the strap 10190 and other components 90", B of the package P. The locking features M / F may comprise one or more pairs of male locking tabs M and female locking tabs F.

[0288] The present disclosure provides a package P comprising a pair of at least subpackages 90; 90'; 90"; 1090; 2090; 3090 including subpackages including a first subpackage or secondary package and a second subpackage or secondary package arranged next to each other, and a connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 in the form of a handle strap connecting the pair of subpackages 90; 90'; 90"; 1090; 2090; 3090 together into a single tertiary package P. The coupling member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 comprises a tubular structure disposed around each of the pair of subpackages 90; 90'; 90"; 1090; 2090; 3090 such that a portion of the first subpackage extends outwardly from one of the opposing ends of the tubular structure and a portion of the second subpackage extends outwardly from the other end of the tubular structure. The tubular structure is configured to couple the first and second subpackages 90; 90'; 90"; 1090; 2090; 3090, respectively. 3090 may be engaged with first and second engagement openings BL1, BL2 or first and second engagement tabs 2166, or both first and second engagement openings BL1, BL2 and first and second engagement tabs 2166.

[0289] In embodiments having first and second engagement tabs 2166, the first and second engagement tabs 2166 may be hinged to the top panel 2118 along respective first and second fold lines 2165. The first and second fold lines 2165 may be arranged to extend toward one another so as to urge the first and second subpackages 90; 90'; 90"; 1090; 2090; 3090 toward one another. The first and second fold lines 2165 may urge the first and second subpackages 90; 90'; 90"; 1090; 2090; 3090 toward the center of the top panel 2118.

[0290] The engagement tab 2166 may be configured to engage with articles B in a first row or column of articles B in a subpackage 90; 90'; 90"; 1090; 2090; 3090 that is positioned proximate to the coupling member 190; 2190; 3190; 4190; 5190; 6190. The first row or column of articles B extends transversely to the axis of the tube of the coupling member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190.

[0291] The engagement tab 2166 may be configured to engage with articles B in a second row or column of articles B in the subpackage 90; 90'; 90"; 1090; 2090; 3090, which is positioned distal or remote from the coupling member 190; 2190; 3190. The second row or column of articles B may be positioned adjacent to the first row or column of articles B in the subpackage 90; 90'; 90"; 1090; 2090; 3090.

[0292] The engagement tabs 2166 may be configured to engage with articles B in each of the first and second rows or columns of articles B in the subpackage 90; 90'; 90"; 1090; 2090; 3090.

[0293] The joining members 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 comprise base panels 112 / 124; 1112 / 1124; 2112 / 2124 which may be smaller in dimension in the lateral direction relative to the combined coverage of the pair of subpackages 90; 90'; 90"; 1090; 2090; 3090 or relative to the coverage of a single subpackage 90; 90'; 90"; 1090; 2090; 3090.

[0294] Each pair or stack of subpackages 90; 90'; 90"; 1090; 2090; 3090 may comprise two or more rows of articles or primary product containers B, and the connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 may engage an endmost article B in one row of articles B in each of the first and second subpackages 90; 90'; 90"; 1090; 2090; 3090, or may engage an intermediate article B in a row of articles B in each of the subpackages 90; 90'; 90"; 1090; 2090; 3090.

[0295] Each pair of subpackages 90; 90'; 90"; 1090; 2090; 3090 may comprise two or more rows of articles or primary product containers B, and the coupling members 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 may engage the endmost articles B in a single row of articles B in each of the first and second subpackages 90; 90'; 90"; 1090; 2090; 3090, i.e., only one or two of the two or more rows of articles B.

[0296] The connecting members 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 may form a handle strap and may be reinforced by at least one reinforcing flap 118A, 118B; 1160 disposed in facing relationship with the top panel 118, 1118. The at least one reinforcing flap 118A, 118B may include at least one extension 116A, 116B, 120A, 120B disposed in facing relationship with one of the pair of opposing side panels 116, 120; 1116, 1120. The at least one reinforcing flap 118A, 118B; 1160 may be hingedly connected to a side edge of the top panel 118; 1118. At least one extension 116A, 116B, 120A, 120B may be hinged to a side edge of said one of the pair of opposing side panels 116, 120. At least one extension 116A, 116B, 120A, 120B may be hinged to at least one reinforcement flap 118A, 118B.

[0297] The connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190 may include a handle flap 160 punched from the top panel 118, and at least one of the reinforcement flaps 118A, 118B may include a cutout in the form of an opening A5. The cutout defines a recess disposed in registration with the handle flap 160 and configured to receive at least a portion of the handle flap 160.

[0298] The base panel 112 / 124; 1112 / 1124; 2112 / 2124 may comprise at least two handling openings A4, A7, one of which may be provided by a portion or extension of one of the first and second engagement openings BL1, BL2, and the other of the at least two handling openings A4, A7 may be provided by an opening A4 disposed in spaced apart relationship from the other of the first and second engagement openings BL1, BL2.

[0299] The present disclosure provides a package P comprising a plurality of sub-packages 90; 90'; 90"; 1090; 2090; 3090 disposed next to one another and a joining member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 that joins the sub-packages 90; 90'; 90"; 1090; 2090; 3090 together into a single package P. The joining member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 comprises a plurality of panels that are joined together to form a tubular structure. The plurality of panels comprises a pair of opposing side panels 116, 120; 1116, 1120; 2116B, 2120B; 3120; 4116B, 4120B; 5116B, 5120B; 6116B, 6120B, each having a pair of first and second opposing edges ED1, ED2 (see FIG. 12). One of the opposing open ends of the tubular structure is defined in part by the first edge ED1 of the side panel 116, 120; 1116, 1120; 2116B, 2120B; 3120; 4116B, 4120B; 5116B, 5120B; 6116B, 6120B. The other opposing open end of the tubular structure is defined in part by second edges ED2 of the side panels 116, 120; 1116, 1120; 2116B, 2120B; 3120; 4116B, 4120B; 5116B, 5120B; 6116B, 6120B. The coupling members 190; 2190; 3190; 4190; 5190; 6190 are disposed about each of the subpackages 90; 90'; 90"; 1090; 2090; 3090 such that a portion of a first subpackage of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outward from the first edge ED1 and a portion of a second subpackage of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outward from the second edge ED2.Each of the subpackages 90; 90'; 90"; 1090; 2090; 3090 comprises a plurality of articles B and an upper engagement carrier 90; 90'; 90"; 1090; 2090; 3090 that engages an upper portion of each of the articles B. In some embodiments, a portion of a first one of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outwardly from a first edge of the base wall 112 / 124; 1112 / 1124; 2112 / 2124; 4112 / 4124; 5112 / 5124; 6112 / 6124 and a portion of a second one of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outwardly from a second edge of the base wall 112 / 124; 1112 / 1124; 2112 / 2124; 4112 / 4124; 5112 / 5124; 6112 / 6124.

[0300] The present disclosure also provides a package P comprising a plurality of sub-packages 90; 90'; 90"; 1090; 2090; 3090 disposed next to one another and a joining member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 that joins the sub-packages 90; 1090; 2090; 3090 together into a single package. The joining member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 comprises a plurality of panels joined together to form a tubular structure. The handle panel 118; 1118; 2118, 3118; 4118, The plurality of panels including 5118; 6118 include gripping straps or handles H extending transversely relative to the axis of the tube of the tubular structure. The gripping straps H have a pair of first and second opposing transversely extending edges ED3, ED4. One of the opposing open ends of the tubular structure is defined in part by the first transversely extending edge ED3 of the gripping straps H. The other of the opposing open ends is defined in part by the second transversely extending edge ED4 of the gripping straps H. The coupling members 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190 are connected to the subpackages 90; 90'; 90"; 1090; 2090; The subpackages 90; 1090; 2090; 3090 are disposed about each of the subpackages 90; 1090; 2090; 3090 such that a portion of a first subpackage of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outwardly from a first laterally extending edge ED3 of the gripping strap H and a portion of a second subpackage of the subpackages 90; 90'; 90"; 1090; 2090; 3090 extends outwardly from a second laterally extending edge ED4 of the gripping strap H. Each of the subpackages 90; 90'; 90"; 1090; 2090; 3090 comprises a plurality of articles B and an upper engagement carrier 90; 90'; 90"; 1090; 2090; 3090 that engages an upper portion of each of the articles B.

[0301] The present disclosure also provides a package P' comprising a plurality of subpackages 90' disposed adjacent to one another and a connecting member 7190 connecting the subpackages 90' together into a single package P'. The connecting member 7190 comprises a plurality of panels 7112, 7114, 7116, 7118, 7120, 7122, 7124 that are connected together to form a tubular structure having opposed open ends. The connecting member 7190 is disposed about each of the subpackages 90' such that a portion of a first one of the subpackages 90' extends outwardly from one of the opposed open ends of the tubular structure and a portion of a second one of the subpackages 90' extends outwardly from the other of the opposed open ends of the tubular structure. Each of at least the first and second subpackages of the subpackage 90' ​​comprises an engagement protrusion T'. The coupling member 7190 includes at least one receiving feature or tab receiving portion TR into which an engagement projection T' of each of the at least first and second subpackages 90' is received.

[0302] At least the first and second subpackages 90' may each include a plurality of articles B and an upper engagement carrier 90' that engages with an upper portion of each of the articles B. An engagement protrusion T' is provided by the upper engagement carrier 90' of at least the first and second subpackages 90'. The engagement protrusion T' may be provided by a top or cover panel 18' / 20' that is disposed over an upper portion of the articles B. In FIG. 18, each of the cover panels 18", 20" includes two engagement protrusions T' at their opposite side edges. Each engagement tab T' projects into an adjacent opening A3 when the carrier is in the blank configuration as shown in FIGS. 18 and 18B. FIG. 20 shows a package formed from two subpackages 90', 90' and a coupling member 7190 having two tab receiving portions TR at (or adjacent to) opposite ends of a top wall 7118. Each tab receiving portion TR is shared by two subpackages 90', 90' to receive a respective one of the engagement projections T' of one of the subpackages 90', 90' and the engagement projections T' of the other subpackage 90'. Optionally, two separate tab receiving portions TR may be provided adjacent each end of the top wall 7118 such that each tab receiving portion TR receives only one engagement projection. In embodiments in which the tab receiving portion takes the form of a ridge or embossment, such a tab receiving portion may be positioned adjacent one of the opposing longitudinal edges of the blank 7110 or the coupling member 7190 in such a manner that the ridge or embossment disrupts the hinge connections 7117, 7119. Such ridges or embossments provide a ridge for engaging with a portion of each engagement projection T' such that each subpackage 90" is prevented from sliding outwardly from the coupling member 7190. Optionally, the coupling member may lack a tab receiving portion. In such an embodiment, the engagement projection of each subpackage may press against an inner surface of the coupling member to achieve frictional engagement. Optionally, such frictional engagement may be obtained without engagement projections. Such an embodiment is shown in FIG. 22.

[0303] The present disclosure also provides a package P; P' comprising a plurality of sub-packages 90; 90'; 90" disposed next to one another and a connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190 connecting the sub-packages 90; 90'; 90" together into a single package P; P'. The connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 is connected to the opposing open ends and the axis T of the tube. a 1 and 2. The tubular structure includes a plurality of panels 112, 114, 116, 118, 120, 122, 124; 1112, 1114, 1116, 1118, 1120, 1122, 1124; 2112, 2114, 2116, 2118, 2120, 2122, 2124; 3118, 3120; 7112, 7114, 7116, 7118, 7120, 7122, 7124; 8112, 8114, 8116, 8118, 8120, 8122, 8124. The connecting members 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190 are disposed about each of the subpackages 90; 90'; 90" such that a portion of a first one of the subpackages 90; 90'; 90" extends outwardly from one of the opposing open ends of the tubular structure and a portion of a second one of the subpackages 90; 90'; 90" extends outwardly from the other of the opposing open ends of the tubular structure. Each of at least the first and second one of the subpackages 90; 90'; 90" is aligned with the opposing ends and the axis T of the tube. a 2. The subpackage 90 has a tubular structure having a tube axis T of 90'; a 2 is the axis T of the tube of the connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 a 1. The axis T of the tube of the subpackage 90; 90'; 90" a2 and the axis T of the tube of the connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 a 1 defines a plane that is parallel to the plane of the top wall 118; 1118; 2118; 3118; 7118; 8118 of the joining member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 and the top or cover panel 18 / 20; 18' / 20'; CP" of the subpackage 90; 90'; 90". The top wall 118; 1118; 2118; 3118; 7118; 8118 of the connecting member 190; 2190; 3190; 4190; 5190; 6190; 7190; 8190; 9190; 10190 may be disposed in facing and contacting relationship with the top or cover panel 18 / 20; 18' / 20'; CP" of the subpackage 90; 90'; 90".

[0304] The blanks 10; 10'; 110; 1010; 1110; 2010; 2110; 3010; 4110; 5110; 6110; 7110; 8110; 10110 include at least a paperboard substrate. The paperboard substrate material may be selected from any conventional paperboard having a weight ranging from about 10 pt. or above, preferably from about 16 pt. or above, to about 28 pt. (0.028 inches / about 0.7 mm). Examples of such substrates are 27 point (pt.) SBS cardboard manufactured by WestRock® Company (a solid bleached sulfate board coated on one side under the trade name PrintKote®) or CNK® cardboard (Coated Natural Kraft® - an unbleached kraft board with a clay coating on one side under the trade name CarrierKote™). The paperboard substrate can be bleached or unbleached cardboard. The cardboard may be coated on at least one side, and optionally the side opposite the lamination, with a conventional coating selected for compatibility with the printing method and cardboard composition. The blank 10;10';1010;2010;3010 from which the secondary package 90;90';90";1090;2090;3090 is formed may be formed from a paperboard substrate having a different, heavier or lighter weight than the blank 110;1110;2110;4110;5110;6110;7110;8110;10110 from which the joining member 190;2190;3190,4190;5190;6190;7190;8190;9190;10190 is formed, for example from a paperboard substrate having a different, heavier or lighter weight than the blank 110;1110;2110;4110;5110;6110;7110;8110;10110 from which the joining member 190;2190;3190,4190;5190;6110;7110;8110;10110, 3010 may be formed from paperboard having a weight or caliper of 20 pt (0.020 in. / ~0.5 mm), while the second blanks 110; 1110; 2110; 4110; 5110; 6110; 7110; 8110; 10110 may be formed from paperboard having a weight or caliper of 27 pt (0.027 in. / ~0.69 mm).

[0305] The blank 10;10';110;1010;1110;2010;2110;3010;4110;5110;6110;7110;8110;10110 may include a tear resistant layer laminated to the paperboard layer. The blank 10;10';110;1010;1110;2010;2110;3010;4110;5110;6110;7110;8110;10110 may optionally include an adhesive layer between the paperboard substrate and the tear resistant layer. The tear resistant layer may be disposed over an uncoated side of the paperboard substrate, may be formed from a polymeric material, and may be secured to the substrate. The tear-resistant layer provides toughness to the laminate structure. Suitable tear-resistant materials can include, but are not limited to, tear-resistant laminate sheet materials such as NATRALOCK®, which can include layers of n-axis oriented membranes such as MYLAR®, a biaxially oriented polyester, oriented nylon, cross-laminated polyolefin, or high density polyolefin. The orientation and cross-laminated structure of these materials contribute to the tear-resistant properties. Tear resistance may also be attributed to the chemistry of the tear-resistant material, such as extruded metallocene-catalyzed polyethylene (mPE).

[0306] Alternatively, the tear resistant layer may be a layer of linear low density polyethylene (LLDPE). In embodiments where linear low density polyethylene (LLDPE) or mPE is used, it is not necessary to incorporate an adhesive layer. Other suitable materials having a high degree of tear resistance may be used.

[0307] The adhesive layer may be formed from a polyolefin material, such as low density polyethylene (LDPE). The adhesive layer may be disposed between the substrate and the tear resistant layer to secure the tear resistant layer to the substrate.

[0308] It will be understood that various modifications can be made within the scope of the invention. For example, the size and shape of the panels and openings may be adjusted to accommodate items of different sizes or shapes. Shoulder panels may be omitted. The invention is not limited to top-engaging types of cartons, and the invention may be used with other carton styles, such as, but not limited to, open top crates, lidded or closed top crates.

[0309] It will be appreciated that as used herein, references to directions such as "top," "bottom," "base," "front," "rear," "edge," "side," "inward," "outward," "above," and "below" do not necessarily limit each panel to such orientation, but may merely serve to distinguish these panels from one another.

[0310] As used herein, the terms "hinge connection" and "fold line" refer to any manner of line that defines a hinge feature of a blank, facilitates folding portions of a blank relative to one another, or indicates the optimal location for folding a panel on a blank. References to "hinge connection" should not necessarily be construed as referring only to a single fold line, and in fact a hinge connection may be formed from two or more fold lines, each of which may be either straight / linear or curved / curved in shape. Linear fold lines may be disposed parallel to one another when forming a hinge connection, or may be slightly angled relative to one another. Curvilinear fold lines may intersect with one another when forming a hinge connection to define a molded panel within the area enclosed by the curved fold lines. A typical example of such a hinge connection may comprise a pair of arched or arcuate fold lines that intersect at two points to define an elliptical panel therebetween. The hinge connection may be formed from one or more linear fold lines and one or more curvilinear fold lines. A typical example of such a hinge connection may comprise a combination of a linear fold line and an arched or bowed fold line that intersect at two points to define a half-moon shaped panel therebetween.

[0311] As used herein, the term "fold line" may refer to one of the following: a perforation line, an embossed line, a debossed line, a perforation line, a short slit line, a half-cut line, a single half-cut, an interrupted cut, a line of aligned slits, a perforation line, and any combination of these options.

[0312] It should be understood that the hinge connections and fold lines may each include elements formed in the blank substrate, including perforations, perforation lines, short slit lines, half-cut lines, single half-cuts, cuts, interrupted cuts, slits, perforations, embossed lines, debossed lines, any combination thereof, and the like. The elements may be sized and arranged to provide the desired functionality. For example, perforation lines may be sized or designed with a degree of weakness to define fold and / or cut lines. Perforation lines may be designed to facilitate folding while resisting tearing, to facilitate folding while facilitating tearing with greater effort, or to facilitate tearing with less effort.

[0313] The phrase "in registration with" as used herein refers to the alignment of two or more elements in an assembled carton, such as an opening formed in a first of two overlapping panels and a second opening formed in a second of the two overlapping panels. The elements that are in registration with each other may be aligned with each other in the thickness direction of the overlapping panels. For example, when an opening in a first panel is "in registration" with a second opening in a second panel that is placed in an overlapping arrangement with the first panel, an edge of the opening may extend along at least a portion of an edge of the second opening and may be aligned with the second opening in the thickness direction of the first and second panels. [Explanation of symbols]

[0314] 10, 10' blank 12, 12' Main Panel 13, 13' fold lines 14, 14' 1st side panel 15, 15' fold line 16, 16' Second Side Panel 17, 17' fold lines 18, 18' 1st top panel, cover panel 19, 19' fold lines 20, 20' Second upper panel, cover panel 22A, 22A' First mooring flap 22B, 22B' Second mooring flap 23A, 23A', 23B, 23B' fold lines 24, 24' First End Panel 25, 25' fold line 26 First top flap 27 Fold lines 28A, 28A' First connecting panel, hinged panel 28B, 28B' 3rd connecting panel, hinged panel 30A, 30A' Second connecting panel, hinged panel 30B, 30B' Fourth connecting panel, hinged panel 32A, 32A' 3rd mooring flap 32B, 32B' 4th mooring flap 33A, 33B, 33A', 33B' fold lines 34, 34' Second end panel 35, 35' fold line 36 Second top flap 37 Fold Line 38A, 38A' 5th connecting panel, hinged panel 38B, 38B' 7th connecting panel, hinged panel 40A, 40A' 6th connecting panel, hinged panel 40B, 40B' Eighth connecting panel, hinged panel 50A First tab, engagement tooth, engagement tab 50B Second tab, engagement tooth, engagement tab 51 Break 52A Third engagement tooth, engagement tab 52B Fourth engagement tooth, engagement tab 52C Fifth engagement tooth, engagement tab 52A' First engagement tooth 52B' Second engagement tooth 52C' Third Engagement Tooth 53 Radial cut 55 Second Peripheral Cut 57 First Peripheral Gap 60 First Tab 61, 63 Fold lines 62 Second Tab 70', 72' tabs 71', 73' fold lines 80, 80' 1st tab, locking tab, male tab 81, 81' First fold line 82, 82' Second tab, locking tab, male tab 83, 83' Second fold line 90, 90', 90" Top Engaging Carton, Top Engaging Carrier, Package, Article Carrier 110 Blank 112 1st foundation panel, 1st bottom panel, foundation wall 113 Fold Line 114 First corner panel, first bevel panel 115 Fold Line 116 First Side Panel 116A, 116B First extension 117, 117A, 117B fold lines 118 Upper Panel 118A First Reinforcement Flap 118B Second Reinforcement Flap 119, 119A, 119B fold lines 120 Second Side Panel 120A, 120B Second extension 121 Fold line 122 2nd corner panel, 2nd bevel panel 123 Fold line 124 2nd foundation panel, 2nd bottom panel, foundation wall 125A, 125B, 127A, 127B, 129A, 129B Fold lines 160 Handle flap 161 Fold line 170A, 170B Flap 171A, 171B Fold lines 173A, 173B Cutting line, cutting line 175A, 175B, 177A, 177B Fold lines 190 Strap 1009 Fold line 1010 Blank 1011 Fold line 1012 First main panel, top panel, engagement panel 1013 Breaks, weak lines, middle parts 1013A, 1013B Surrounding area 1014 Main panel, handle panel 1015 Brittle line part 1016 Second Handle Panel 1016 Main Panel 1017 Fold line 1018 First side panel, main panel 1019 Fold line 1020 Second side panel, main panel 1021A Fold line 1021B Fold line 1022A First corner panel 1022B Second corner panel 1022T 1st End Panel 1023A Fold line 1023B Fold line 1024A First Fixed Panel 1024B Second Fixed Panel 1026A, 1026B Square Panel 1026T 2nd End Panel 1025A, 1025B, 1027A, 1027B Fold lines 1028A, 1028B Fixed Panel 1030A First Web Panel 1030B Second Web Panel 1032A First corner panel 1052A, 1052B engaging teeth 1053 Radial cut 1055 Second Peripheral Cut 1057 First Peripheral Cut 1064 tabs 1090 Carton, Top Engagement Carrier 1110 Blank 1112, 1114, 1116, 1120, 1122, 1124 Panels 1118 Upper Panel 1160 Handle flap 1161 Fold line 2010 Blank 2012 Engagement Panel 2012A First Corner Area 2013 Folding Lines 2013A First fold line 2014 1st End Panel 2015 Folding Lines 2016 2nd End Panel 2017 Folding Lines 2017A Second fold line 2018 1st Side Panel 2019 Folding Lines 2020 Second Side Panel 2050A, 2050B Contact tab 2051 Radial cut 2052A Full teeth, engaging teeth, first teeth 2052C Partial teeth, engaging teeth 2053 Radial cut 2055, 2057 Break 2090 Cartons, article carriers 2110 Blank 2112, 2114, 2122, 2124 Panels 2116A First upper bevel panel, first upper corner panel 2116B 1st Side Panel 2117A, 2117B Fold lines 2118 Upper Panel 2119A, 2119B Fold lines 2120A Second upper bevel panel, second upper corner panel 2120B 2nd Side Panel 2160 Handle flap 2161 Fold line 2165 Fold line 2166 Item Engagement Tab 2190 Handle Strap 3010 Blank 3090 Carton, Top Engagement Carrier 3118 Upper Panel 3120 Side Panel 3170B Engagement flap 3190 Handle straps, tie straps 4110 Blank 4112 Foundation panels, foundation walls 4114, 4116 Panel 4116B First side wall 4118 Upper Panel 4120, 4122 Panel 4120B Second Side Wall 4124 Foundation panels, foundation walls 4160 Handle flap 4161 Fold line 4165 Hinge connection 4166 Item Engagement Tab 4190 Handle straps, tie straps 5110 Blank 5112 Panel, foundation wall 5114, 5116 Panel 5116B First side wall, side panel 5118 Upper Panel 5120, 5122 Panel 5120B Second Side Wall, Side Panel 5124 Panel, foundation wall 5160 Handle flap 5161 Fold line 5165 Hinge connection 5166 Item Engagement Tab 5190 Binding Strap 6110 Blank 6112 Panel, foundation wall 6114, 6116, 6120, 6122 Panels 6118 Upper Panel 6124 Panel, foundation wall 6160 Handle flap 6161 Fold line 6165 Hinge connection 6166 Item Engagement Tab 6190 Binding Strap 7110 Blank 7113 Fold line 7112 1st bottom panel, 1st foundation panel, foundation wall 7114 1st corner panel, 1st bevel panel 7115 Fold line 7116 1st side panel 7116A, 7116B First extension 7117, 7117A, 7117B Folding lines 7118 Upper panel, upper wall 7118A First Reinforcement Flap 7118B Second Reinforcement Flap 7119, 7119A, 7119B Folding lines 7120 Second Side Panel 7120A, 7120B Second Extension 7121 Fold line 7122 2nd corner panel, 2nd bevel panel 7123 Fold line 7124 2nd bottom panel, 2nd foundation panel, foundation wall 7125A, 7125B, 7127A, 7127B, 7129A, 7129B Folding lines 7160 Handle flap 7161 Fold line 7170A, 7170B Flap 7190 Carriers, straps and connecting members 8110 Blank 8190 Strap 9190 Strap 10110 Blank 10112 1st bottom panel, foundation wall, 1st foundation panel 10113 Fold line 10114 1st corner panel, 1st bevel panel 10115 Fold line 10116 1st side panel 10117 Fold line 10118 Upper panel 10119 Fold line 10120 Second Side Panel 10121 Fold line 10122 2nd corner panel, 2nd bevel panel 10123 Fold line 10124 2nd bottom panel, foundation wall, 2nd foundation panel 10190 Handle straps, binding devices A1, A2, A1', A2', A3 opening A4 First handling opening A5 opening A6 Second opening A7 Recesses, handling openings A8 First opening A9 opening B Articles, primary product containers BL1 First bottom locking arrangement BL2 Second bottom locking arrangement C1' First main cutout, recess C2' Second main cutout, recess C3' First minor cutout, recess C4' Second minor cutout, recess C5' Secondary cut CP" Cover Panel CT' Break E1 Engagement edge ED1 First Edge ED2 Second Edge ED3 First horizontal edge ED4 Second horizontal edge F. Second part, female locking tab, mechanical locking feature G Adhesive Position H Handle strap part, grip strap part K Keel structure, split structure L1, L1' First locking element L2, L2' Second locking element M First part, male locking tab, mechanical locking feature M / F complementary locking mechanism P, P' Tertiary packages, packaging systems R1 First recess R2 Second recess RC, RC' receiving element RT1, RT1': first article holding structure, end article holding structure RT2, RT2' Second article holding structure, intermediate article holding structure T Stabilizing Device T' tab, engagement protrusion T a 1 Axis of the first tube T a 2 Axis of the second tube TR carrier tab receiving part, receiving feature part W1, W2 Alignment device, Registration device

Claims

1. 1. An article carrier for forming a package comprising a plurality of subpackages arranged adjacent to one another, comprising: the article carrier includes connecting members that connect the sub-packages together into a single package; the coupling member comprises a tubular structure having opposite open ends and disposed around each of the subpackages such that a portion of a first one of the subpackages extends outward from one of the opposite open ends of the tubular structure and a portion of a second one of the subpackages extends outward from the other of the opposite open ends of the tubular structure; The article carrier, wherein the tubular structure includes first and second engagement openings or tabs that engage the first and second subpackages, respectively.

2. The article carrier of claim 1 , wherein the connecting member provides a handle strap.

3. The article carrier of claim 1 , wherein the first and second engagement tabs are hinged to the top panel of the tubular structure by first and second fold lines, respectively.

4. 4. The article carrier of claim 3, wherein the first fold line and the second fold line are positioned to diverge from each other to direct the first subpackage and the second subpackage toward the center of the top panel.

5. 2. The article carrier of claim 1, wherein the first engagement tab and the second engagement tab are each configured to engage with articles in a first row or column of articles in a respective one of the first subpackage and the second subpackage, the first row or column of articles being positioned proximate to the center of the top panel and extending transversely to the axis of the tube of the coupling member.

6. 2. The article carrier of claim 1, wherein the first engagement tab and the second engagement tab are hinged to a top panel of the tubular structure, and the first engagement tab and the second engagement tab are each configured to engage with items in a second row or column of items within a respective one of the first subpackage and the second subpackage, the second row or column of items being positioned away from the center of the top panel.

7. 7. The article carrier of claim 6, wherein a second row or column of articles is positioned proximate the center of the top panel and adjacent to a first row or column of articles in each of the first and second subpackages that extends transversely to the axis of the tube of the connecting member.

8. The article carrier of claim 3 , wherein the tubular structure further comprises third and fourth engagement tabs hinged to the top panel of the tubular structure by third and fourth fold lines, respectively.

9. the connecting member comprises a base panel having a lateral dimension smaller than the combined area of ​​the plurality of subpackages; The article carrier of claim 1 , wherein the connecting member is reinforced by at least one reinforcing flap, the at least one reinforcing flap being hingedly connected to a side edge of the top panel of the tubular structure.

10. 2. The article carrier of claim 1, wherein the first engagement opening and the second engagement opening each engage a heel portion of an article in one of the first subpackage and the second subpackage, and are punched at least in part from a base panel of the tubular structure.

11. the first engagement opening and the second engagement opening are each punched in part from one of a pair of opposing side panels of the tubular structure; 11. The article carrier of claim 10, wherein the first engagement opening and the second engagement opening are each defined in part by a pair of flaps hingedly connected to the tubular structure.

12. a first blank for forming a package, each of the first and second blanks having a main panel with a plurality of article retaining structures for engaging respective articles; and a second blank for forming a connecting member for placement around the subpackages, the second blank having a plurality of panels for forming an open-ended tubular structure, the second blank having first and second engagement openings or first and second engagement tabs for engaging with a respective one of the first and second subpackages, the second blank being dimensioned such that, in an assembled state, a portion of the first subpackage extends outward from one of the open ends of the tubular structure and a portion of the second subpackage extends outward from the other of the open ends of the tubular structure.

13. A blank for forming a connecting member for placement around at least two subpackages, the blank comprising a plurality of panels for forming an open-ended tubular structure, the blank comprising first and second engagement openings or first and second engagement tabs for engaging with respective ones of the at least two subpackages, the blank being dimensioned such that, in an assembled state, a portion of the first subpackage extends outward from one of the open ends of the tubular structure and a portion of the second subpackage extends outward from the other of the open ends of the tubular structure.

14. An article carrier as described in claim 1, wherein the plurality of subpackages comprise a stack of subpackages arranged one on top of the other, the connecting member being arranged around the stack such that a portion of each of the subpackages in the stack extends outward from one of the opposing open ends of the tubular structure and another portion of each of the subpackages in the stack extends outward from the other of the opposing open ends of the tubular structure, and each of the subpackages comprises a plurality of articles and an upper engaging carrier that engages with an upper portion of each of the articles.

15. 2. The article carrier of claim 1, wherein the connecting member comprises a plurality of panels joined together to form the tubular structure, the plurality of panels including a pair of opposing side panels each having a first opposing edge and a second opposing edge, one of the opposing open ends defined in part by the first edge of the pair of opposing side panels and the other of the opposing open ends of the tubular structure defined in part by the second edge of the pair of opposing side panels, the connecting member being disposed around each of the subpackages such that a portion of a first one of the subpackages extends outward from the first edge and a portion of a second one of the subpackages extends outward from the second edge, and each of the subpackages comprises a plurality of articles and an upper engagement carrier that engages with an upper portion of each of the articles.

16. 16. The article carrier of claim 15, wherein a portion of the first one of the subpackages extends outward from a first edge of the base wall of the connecting member and a portion of the second one of the subpackages extends outward from a second opposing edge of the base wall.

17. The article carrier of claim 14, wherein the plurality of panels include a handle panel with a gripping portion extending laterally relative to a tube axis of the tubular structure, the gripping portion having a first laterally extending edge and a second opposite laterally extending edge, one of the opposing open ends of the tubular structure defined in part by the first laterally extending edge of the gripping portion and the other of the opposing open ends defined in part by the second opposite laterally extending edge of the gripping portion, the connecting member being arranged around each of the subpackages such that a portion of a first one of the subpackages extends outward from the first laterally extending edge of the gripping portion and a portion of a second one of the subpackages extends outward from the second opposite laterally extending edge of the gripping portion, and each of the subpackages comprises a plurality of articles and an upper engagement carrier that engages with an upper portion of each of the articles.

18. An article carrier as described in claim 1, wherein each of the first subpackage and the second subpackage of the subpackage has an engaging protrusion, and the connecting member has at least one receiving feature into which the engaging protrusion of each of the first subpackage and the second subpackage of the subpackage is received.

19. An article carrier as described in claim 1, wherein the tubular structure has opposing open ends and a first tube axis, the connecting member is arranged around each of the subpackages such that a portion of a first one of the subpackages extends outward from one of the opposing open ends of the tubular structure and a portion of a second one of the subpackages extends outward from the other of the opposing open ends of the tubular structure, and each of the first and second subpackages comprises a tubular structure having opposing ends and a second tube axis, the second tube axis being perpendicular to the first tube axis, and the first and second tube axes defining a plane that is parallel to the plane of the top wall of the connecting member and the plane of the cover panel of the subpackage.

20. 20. The article carrier of claim 19, wherein the top wall of the coupling member is disposed in facing relation to the cover panel of the subpackage.

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