ARTICLE HOLDING DEVICE, ARTICLE CARRIER, AND BLANK THEREOF

Abstract

Aspects of the present disclosure relate to packages, article retention devices, article carriers for packaging one or more articles, and blanks for forming the carriers. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of tines disposed around the second article receiving aperture. One of the first plurality of teeth is disposed in overlapping relationship with a portion of each adjacent one of the second plurality of teeth.

Description

[Technical Field]

[0001] The present invention relates to article retention devices, article carriers, and blanks for forming article retention devices. More specifically, but not exclusively, the present invention relates to top-grip type carriers having one or more apertures for receiving and retaining articles. [Background technology]

[0002] In the packaging art, it is known to provide cartons for carrying multiple items. Cartons are well known in the art and serve to transport, store, and provide access to groups of items for consumption by consumers. Due to cost and environmental considerations, such cartons or carriers should be made from as little material as possible, minimizing material waste. Additionally, consideration should be given to the strength of the carton and its suitability for holding and transporting heavy items. It is desirable for the contents of the carton to remain secure within the carton.

[0003] A top-gripping article carrier has an aperture formed in a panel of the carrier and a tab punched through the panel and positioned around the aperture. When an article is received in the aperture, the tab moves out of the plane of the panel and engages the article around a flange or edge of the article. The present invention aims to provide an improvement in the field of cartons, which are typically formed from paperboard or the like. Summary of the Invention

[0004] A first aspect of the present invention provides an article carrier for packaging one or more articles. The article carrier includes a first panel and a second panel disposed in a facing relationship with the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of tines disposed around the second article receiving aperture. One of the first plurality of tines is disposed in an overlapping relationship with each portion of an adjacent pair of the second plurality of tines.

[0005] Optionally, one of the first plurality of teeth is disposed in overlapping relationship with a marginal side portion of each of an adjacent pair of the second plurality of teeth.

[0006] Optionally, each of the second plurality of teeth is separated from an adjacent tooth by a "T" shaped cut line, the "T" shaped cut line defining a corner of each adjacent pair of teeth of the second plurality, and one of the first plurality of teeth is positioned in contact with the corner of each adjacent pair of teeth of the second plurality.

[0007] Optionally, each of the second plurality of teeth includes an engaging free edge.

[0008] Optionally, the cutout has a first width dimension W1 defined between the ends of the adjacent pair of "T"-shaped cut lines and a second width dimension W2 defined between the ends of the engaging free edges, the first width dimension W1 being equal to or greater than the second width dimension W2.

[0009] Optionally, the engaging free edge is non-linear.

[0010] Optionally, the engaging free edge comprises a first linear portion and a second linear portion arranged divergently relative to the first linear portion.

[0011] Optionally, the engaging free edge is a load-bearing edge for supporting an article.

[0012] Optionally, the engaging free edge is a load bearing edge for hanging an item therefrom.

[0013] Optionally, each of the first plurality of teeth comprises a free edge opposite the hinge connection to the first panel.

[0014] Optionally, the free edge is a load-bearing edge for supporting an article.

[0015] Optionally, the free edge is a load-bearing edge for hanging an item therefrom.

[0016] Optionally, one of the first plurality of teeth is positioned in contact with a portion of each of an adjacent pair of teeth of the second plurality of teeth.

[0017] Optionally, each of the second plurality of teeth is positioned in contact with at least three of the first plurality of teeth.

[0018] Optionally, each of the first plurality of teeth has a first angular width θ1 and each of the second plurality of teeth has a second angular width θ2, the first angular width θ1 being greater than the second angular width θ2.

[0019] Optionally, the first panel forms an upper engagement panel, the second panel forms a lower engagement panel, the first plurality of teeth forms upper engagement teeth, and the second plurality of teeth forms lower engagement teeth.

[0020] Optionally, the "T" shaped cut line includes a first portion extending radially from the second article-receiving opening and a second portion extending transversely relative to the first portion.

[0021] Optionally, the second portion is linear. Optionally, the second portion is non-linear. Optionally, the second portion is arcuate.

[0022] Optionally, the second portion comprises a plurality of straight line portions arranged divergently relative to one another.

[0023] Optionally, each of the second plurality of teeth includes a proximal end defined by a hinge connection to the second panel, the proximal end being spaced from articles received in the first and second article holding devices.

[0024] A second aspect of the present invention provides an article carrier for packaging one or more articles. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of tines disposed around the second article receiving aperture. A first tooth of the first plurality of teeth is disposed in overlapping relationship with a first portion of a first tooth of the second plurality of teeth, and a second tooth of the first plurality of teeth is disposed in overlapping relationship with a second portion of said first tooth of the second plurality of teeth.

[0025] Optionally, each tooth of the second plurality of teeth is separated from an adjacent tooth by a "T" shaped cut line, a first "T" shaped cut line defining a first corner of a first tooth of the second plurality of teeth, a second "T" shaped cut line defining a second corner of a first tooth of the second plurality of teeth, the first tooth of the first plurality of teeth being positioned in contact with the first corner of the first tooth of the second plurality of teeth, and the second tooth of the first plurality of teeth being positioned in contact with the second corner of the first tooth of the second plurality of teeth.

[0026] Optionally, a third tooth of the first plurality of teeth is positioned in contact with a middle portion of a first tooth of the second plurality of teeth.

[0027] A third aspect of the present invention provides a blank for forming an article carrier. The blank includes a first panel and a second panel configured to be disposed in a facing relationship with the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is configured to be disposed in vertical alignment with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of tines disposed around the second article receiving aperture. In the set-up state, one of the first plurality of teeth is disposed in overlapping relationship with a portion of each of adjacent pairs of the second plurality of teeth.

[0028] Optionally, the first panel is hingedly connected to the second panel.

[0029] Optionally, the first panel is hingedly connected to the second panel by a hinge connection. Optionally, the hinge connection is frangible.

[0030] Optionally, the first panel is hingedly connected to the second panel by a pair of connecting panels.

[0031] A fourth aspect of the present invention provides a blank for forming an article carrier. The blank includes a first panel and a second panel configured to be disposed in a facing relationship with the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is configured to be disposed in vertical alignment with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of tines disposed around the second article receiving aperture. In the set-up state, a first tooth of the first plurality of teeth is disposed in overlapping relationship with a first portion of a first tooth of the second plurality of teeth, and a second tooth of the first plurality of teeth is disposed in overlapping relationship with a second portion of the first tooth of the second plurality of teeth.

[0032] A fifth aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and at least one first tooth disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and at least one second tooth disposed around the second article receiving aperture. The at least one first tooth is disposed in at least partial overlapping relationship with the at least one second tooth, the at least one second tooth including a radially extending fold line disposed in contact with a surface of the at least one first tooth.

[0033] A sixth aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a plurality of first tines disposed around the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a plurality of second tines disposed around the second article receiving aperture. One of the plurality of first teeth is disposed in overlapping relationship with at least a portion of one of the plurality of second teeth, the second tooth including a radially extending fold line disposed in contact with a surface of the first tooth.

[0034] Optionally, the first panel forms an upper engagement panel, the second panel forms a lower engagement panel, the first teeth form upper engagement teeth, and the second teeth form lower engagement teeth, and the radially extending fold lines are disposed in contact with lower surfaces of the first teeth.

[0035] A seventh aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship with the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and at least one first tooth disposed around the first article receiving aperture. The at least one first tooth is partially defined by a pair of radial cut lines extending from the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and at least one second tooth disposed about a periphery of the second article receiving aperture, the at least one second tooth including a radially extending fold line, the at least one first tooth disposed in at least partial overlapping relationship with the at least one second tooth, and the radial cut line angularly offset relative to the radially extending fold line.

[0036] An eighth aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and at least one first tooth disposed around the first article receiving aperture. The plurality of first teeth are partially defined by radial cut lines extending from the first article receiving aperture. The at least one second article retention device includes a second article receiving opening defined in part by a second article receiving aperture and at least one second tooth disposed about a periphery of the second article receiving aperture, the at least one second tooth including radially extending fold lines, the at least one first tooth disposed in at least partial overlapping relationship with the at least one second tooth, and each radially extending fold line aligned perpendicularly with one of the radial cut lines.

[0037] A ninth aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a plurality of first tines disposed around the first article receiving aperture. The plurality of first tines are partially defined by radial cut lines extending from the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a plurality of second tines disposed about the periphery of the second article receiving aperture, the second tines having radially extending fold lines, each of the plurality of first tines disposed in overlapping relationship with at least a portion of one of the plurality of second tines, and the radial cut lines angularly offset relative to the radially extending fold lines.

[0038] A tenth aspect of the present invention provides an article carrier for packaging one or more articles and a blank for forming the article carrier. The article carrier includes a first panel and a second panel disposed in a facing relationship to the first panel. The first panel defines at least one first article retention device. The second panel defines at least one second article retention device. The at least one second article retention device is vertically aligned with the at least one first article retention device. The at least one first article retention device includes a first article receiving opening partially defined by a first article receiving aperture and a plurality of first tines disposed around the first article receiving aperture. The plurality of first tines are partially defined by radial cut lines extending from the first article receiving aperture. The at least one second article retention device includes a second article receiving opening partially defined by a second article receiving aperture and a plurality of second tines disposed about a periphery of the second article receiving aperture, the second tines having radially extending fold lines, each of the plurality of first tines disposed in overlapping relationship with at least a portion of the plurality of second tines, and each of the radially extending fold lines aligned perpendicularly with one of the radial cut lines.

[0039] An eleventh aspect of the present invention provides an article retention device for hanging an article. The article retention device includes a first article retention structure defined in a first panel and a second article retention structure defined in a second panel. The second article retention structure is positioned vertically aligned with the first article retention structure. The first article retention structure includes a first article receiving opening partially defined by a first article receiving aperture and a first plurality of teeth disposed around the first article receiving aperture. The second article retention structure includes a second article receiving opening partially defined by a second article receiving aperture and a second plurality of teeth disposed around the second article receiving aperture.

[0040] One of the first plurality of tines of the first item retaining structure may be disposed in overlapping relationship with a portion of each of an adjacent pair of the second plurality of tines of the second item retaining structure.

[0041] Further features and advantages of the invention will be apparent from the specific embodiments illustrated in the drawings and described below.

[0042] Within the scope of this application, it is anticipated or intended that the various aspects, embodiments, examples, features, and alternatives described in the preceding paragraphs, claims, and / or in the following description and drawings may be considered or employed independently or in any combination thereof.

[0043] Features or elements described in connection with or relating to one embodiment are applicable to all embodiments unless there is an incompatibility of features. One or more features or elements of one embodiment may be incorporated into or combined with any of the other embodiments disclosed herein, and said features or elements extracted from one of said embodiments may be included in addition to or in place of one or more features or elements of the other embodiments described above.

[0044] A feature or combination of features of an embodiment disclosed herein may be extracted independently of other features of that embodiment, or a feature or combination of features of an embodiment may be omitted from that embodiment. [Brief explanation of the drawings]

[0045] Exemplary embodiments of the present invention will now be described with reference to the accompanying drawings.

[0046] [Figure 1] 1 is a top plan view of a blank for forming a carrier according to a first embodiment; FIG. [Figure 2] 2 is a top perspective view of a portion of a carrier formed from the blank of FIG. 1; FIG. [Figure 2B]3 is a top perspective view of a portion of the carrier of FIG. 2 with the top or outer tabs moved outward for illustrative purposes; [Figure 3] FIG. 10 is a top plan view of a blank for forming a carrier according to a second embodiment. [Figure 4] FIG. 10 is a top plan view of a blank for forming a carrier according to a third embodiment. [Figure 5] FIG. 10 is a top plan view of a blank for forming a carrier according to a fourth embodiment. [Figure 6A] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 6B] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 6C] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 6D] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 7A] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 7B] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. [Figure 8] 1 illustrates an article engaging or retaining structure according to various embodiments of the present disclosure. DETAILED DESCRIPTION OF THE INVENTION

[0047] Detailed descriptions of specific embodiments of packages, article holding devices, blanks, and carriers are disclosed herein. It will be understood that the disclosed embodiments are merely examples of ways to implement certain aspects of the present invention and are not an exhaustive list of all ways in which the present invention may be embodied. As used herein, the word "exemplary" is used broadly to refer to embodiments that serve as illustrations, specimens, models, or patterns. Indeed, it will be understood that the packages, article holding devices, blanks, and carriers described herein can be embodied in a variety of alternative forms. The drawings are not necessarily to scale, and certain features may be exaggerated or reduced in size to show details of particular components. To avoid obscuring the disclosure, well-known components, materials, or methods have not necessarily been described in detail. Specific structural and functional details disclosed herein should not be construed as limiting, but merely as a basis for the claims and as a representative basis for teaching those skilled in the art how to utilize the present invention in various ways.

[0048] Referring to Figure 1, there is shown a plan view of a blank 10 from which a carton or carrier 90 can be formed for containing and carrying a group of primary products (hereinafter referred to as Item B), such as, but not limited to, bottles and cans, as shown in Figure 2. The blank 10 forms a secondary package for packaging at least one primary product container or package.

[0049] 3, 4, and 5 show alternative blanks 110, 210, 310 for forming cartons or carriers (not shown) for containing and carrying a group of primary products (hereinafter referred to as Item B), such as, but not limited to, bottles and cans.

[0050] In the embodiments detailed herein, the terms "carton" and "carrier" refer to a container for containing and carrying an item, such as a primary product container, for non-limiting purposes of describing various features of the present invention. It is believed 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, pouches, packets, etc.

[0051] The blanks 10, 110, 210, 310 are formed from sheets of a suitable substrate. As used herein, the term "suitable substrate" includes any type of foldable sheet material, such as paperboard, corrugated board, cardboard, plastic, combinations thereof, etc. It should be appreciated that one or more blanks may be used, where appropriate, to provide, for example, a carrier structure, as described in more detail below.

[0052] The packaging structures or cartons 90 described herein may be formed from sheet materials, such as paperboard, that are made with or coated with materials to enhance their strength. An example of such a sheet material is tear-resistant NATRALOCK® paperboard manufactured by WestRock Company. It should be noted that tear-resistant materials may be provided with multiple layers to improve the tear resistance of the package. Typically, one side of the sheet material may have different properties than the other side. For example, the surface of the sheet material facing the outside of the finished package may be particularly smooth and may have a coating or other surface treatment, such as a clay coating, to enhance printability, while the surface of the sheet material facing the inside may be coated, layered, treated, or otherwise prepared to provide one or more properties, such as tear resistance, good adhesion, heat sealability, or other desired functional properties.

[0053] In the illustrated embodiment, the blanks 10, 110, 210, 310 are configured to form a carton or carrier 90 for packaging an exemplary arrangement of exemplary items B. In the illustrated embodiment, the arrangement is a 2x3 matrix or array. In the illustrated embodiment, there are two rows of three items B, and the items B are 500ml PET bottles.

[0054] Alternatively, blanks 10, 110, 210, 310 may be configured to form carriers for packaging other types, numbers, sizes of items, and / or for packaging items in different arrangements or configurations.

[0055] Referring to FIG. 1, there is shown a blank 10 comprising a plurality of panels 12, 14, 16, 18, 20, 22, 24 including a main panel 18 for forming a first mating panel for forming a carrier 90 (see FIG. 2).

[0056] A first joint or shoulder panel 16 is hingedly connected to a first side of a main panel 18 by a hinge connection in the form of a fold line 17 .

[0057] A second joint or shoulder panel 20 is hingedly connected to the second side of the main panel 18 by a hinge connection in the form of a fold line 19 .

[0058] A third joint or shoulder panel 14 is hingedly connected to the first joint panel 16 by a hinge connection in the form of a fold line 15 .

[0059] A fourth joint or shoulder panel 22 is hingedly connected to the second joint or shoulder panel 20 by a hinge connection in the form of a fold line 21 .

[0060] The first reinforcement panel 12 is hingedly connected to a third joint panel 14 by a hinge connection in the form of a fold line 13 .

[0061] The second reinforcement panel 24 is hingedly connected to the fourth joint panel 22 by a hinge connection in the form of a fold line 23 .

[0062] The blank 10 includes a plurality of item retention structures RT1, RT2. The first and second reinforcement panels 12, 24 each include at least one item retention structure RT1, RT2. The first and second reinforcement panels 12, 24 may include at least one first item retention structure RT1 and at least one second item retention structure RT2. In the embodiment shown in FIG. 1, the first and second reinforcement panels 12, 24 each include a pair of first item retention structures RT1 and one second item retention structure RT2 disposed therebetween. The main panel 18 includes at least one item retention structure RT2. The main panel 18 includes at least one second item retention structure RT2. In the illustrated embodiment, the main panel 18 includes six second item retention structures RT2 arranged in a 2x3 matrix or array. Each item retention structure RT1, RT2 includes an opening or aperture A3, A4.

[0063] The item retention structures RT1, RT2 in the embodiment shown in Figure 1 take the form of a plurality of teeth or tabs 40, 50a, 50b, 50c, 52 arranged around the apertures A3, A4 and forming part of the item receiving openings, as shown in Figures 6A and 7A.

[0064] The blank 10 includes four first article retaining structures RT1, each including a first opening or aperture A3. The blank 10 includes eight second article retaining structures RT2, each including a second opening or aperture A4.

[0065] Each first item retaining structure RT1 has an item receiving opening defined in part by a first aperture A3 defined in or punched out of one of the first and second reinforcing panels 12, 24.

[0066] The first article retaining structure RT1 shown in Figure 6A includes four tines or tabs 40 arranged around the periphery of the first aperture A3.

[0067] Each tooth 40 is hingedly connected to the main panel 18 by a respective hinge connection 41. Each hinge connection is defined by a plurality of cut lines. Each hinge connection is arranged so as to be non-linear. In an alternative embodiment, the hinge connections may be arranged linearly.

[0068] Each tooth 40 is separated from an adjacent tooth 40 by a cut line 45. The cut lines 45 may extend radially outward from the first aperture A3. In the illustrated embodiment, a pair of cut lines 45 are positioned opposite each other.

[0069] Each cut line 45 terminates in a cut 47 , which may be straight and oriented perpendicular to each cut line 45 .

[0070] Each tooth 40 includes an intermediate hinge or fold line extending radially outward from first aperture A3, which may be defined in part by cut line 43. In this manner, each tooth 40 may be folded about radial hinge 43.

[0071] Each tooth 40 includes an engaging or load-bearing edge E1, which may be non-linear and include a first linear portion divergently disposed relative to a second linear portion. The first and second linear portions intersect at an apex located on intermediate hinge 43. When carrier 90 is carried by handle structure H (described below), gravity transfers a load to carrier 90 via load-bearing edge E1.

[0072] Each second item retaining structure RT2 has an item receiving opening partially defined by a second aperture A4 defined in or punched out of one of the first and second reinforcing panels 12, 24 or the main panel 18.

[0073] Each tooth 40 includes a first height dimension L 1 measured along the middle fold line 43 .

[0074] Each tooth 40 has a first width dimension W1 measured between the ends of adjacent pairs of cuts 47. Each tooth 40 has a second width dimension W2 measured between the ends of the engaging or load-bearing edges E1. The first width dimension W1 is equal to or greater than the second width dimension W2 (W1≧W2). In embodiments having a straight hinge connection (see FIG. 6B, fold line 441), the first width dimension W1 is the length of the hinge connection.

[0075] Each tooth 40 includes a first angular dimension θ1 measured between a pair of cut lines 45 that define the side edges of the tooth 40. The first angular dimension θ2 may be 90°.

[0076] The second article retaining structure RT2 shown in Figure 7A includes eight tines or tabs 50a, 50b, 50c, 52 arranged around the periphery of the second aperture A4.

[0077] The second article retention structure RT2 includes seven teeth 50a, 50b, 50c and one tab 52 arranged around the second aperture A4. In the second article retention structure RT2 shown in FIG. 7A, each tooth 50a, 50b, 50c is hingedly connected to the blank by a hinge connection 53, 57, respectively. Each hinge connection is defined by a cut line. Each hinge connection may be configured to be nonlinear, with the first tooth 50a being defined in part by the nonlinear cut line 53, and the nonlinear cut line being generally "V" shaped, i.e., formed by two or more linear sections interspersed. The second and third teeth 50b, 50c may be defined in part by the linear cut line 57.

[0078] The first and third teeth 50a, 50c are partially defined by a pair of spaced apart radial cut lines 51. The second article retaining structure RT2 includes four first teeth 50a. The second article retaining structure RT2 includes one third tooth 50c. The third tooth 50c is located on the opposite side of the tab 52.

[0079] The second teeth 50b are partially defined by the first radial cut lines 51 and partially defined by the second radial cut lines 59, the second radial cut lines 59 being longer than the first radial cut lines 51. The second article retaining structure RT2 includes a pair of second teeth 50b arranged on opposite sides of the tab 52.

[0080] The second item retention structure RT2 includes a single tab 52 extending integrally from one of the joint panels 14, 16, 20, 22, which in the embodiment shown in FIG. 7A is the third joint panel 14. The tab 52 is defined in part by a pair of spaced-apart second radial cut lines 59. Each of the pair of second radial cut lines 59 extends from aperture A4 to the hinge connection 13 between the first reinforcement panel 12 and the third joint panel 14.

[0081] Each of teeth 50a, 50b, 50c and tab 52 includes an engaging or load-bearing edge E2, which may be linear and define a portion of aperture A4. When carrier 90 is carried by handle structure H (described below), gravity transfers a load to carrier 90 via load-bearing edge E2.

[0082] Each of the teeth 50a, 50c includes a second height dimension L2 measured between the free or engaging edge E1 and the hinge connection 53, 57 to the main panel 12. The second height dimension L2 is less than the first height dimension L1 (L2 <L1)。

[0083] Each of the teeth 50a, 50b, and 50c includes a second angular dimension θ2 measured between a pair of cut lines 51 / 51, 51 / 59, and 59 / 59 that define the side edges of the teeth 50a, 50b, and 50c. The second angular dimension θ2 is less than the first angular dimension θ1 (θ2<θ1). The second angular dimension θ2 may be 45°.

[0084] The blank 10 includes a handle structure H, which may include at least one finger opening. In the illustrated embodiment, a pair of finger openings are included. Each finger opening is defined, at least in part, by one or more handle tabs 60 stamped from or defined within the main panel 18. Each handle tab 60 is hingedly connected to the main panel 18 by a hinge connection in the form of a fold line 61. In the illustrated embodiment, each finger opening includes a pair of handle tabs 60, with the fold line 61 of one of the pair of handle tabs 60 being divergently positioned relative to the fold line 61 of the other of the pair of handle tabs 60. The pair of finger openings may be oriented opposite each other.

[0085] Each finger opening is centrally located between a group of four article retaining structures RT1, RT2.

[0086] Each of the first and second reinforcement panels 12, 24 includes at least one finger aperture A1, and in the illustrated embodiment, each of the first and second reinforcement panels 12, 24 includes two finger apertures A1. Each finger aperture A1 is constructed and arranged to be vertically aligned with a finger opening in the main panel 18.

[0087] The blank 10 can be folded into a flat configuration by folding the first reinforcement panel 12 and the third joint panel 14 about fold line 15 so that the third joint panel 14 is in face-to-face relationship with the first joint panel 16 and the first reinforcement panel 12 is in face-to-face relationship with a portion of the main panel 18. The second reinforcement panel 24 and the fourth joint panel 22 are folded about fold line 21 so that the fourth joint panel 22 is in face-to-face relationship with the second joint panel 20 and the second reinforcement panel 24 is in face-to-face relationship with a second portion of the main panel 18. A portion of the second reinforcement panel 24 may overlap or overlie a portion of the first reinforcement panel 12.

[0088] The main panel 18 forms the upper engagement panel of the article carrier 90 shown in Figure 2, and the first and second reinforcing panels 12, 24 form the lower engagement panels.

[0089] The carrier 90 in its flat folded configuration can be applied to a group of articles B in their flat configuration.

[0090] The main panel 18, along with the first and second reinforcing panels 12, 24, can be lowered relative to the group of articles B.

[0091] Each article retention structure RT1, RT2 in the upper engagement panel 18 and lower engagement panel 12 / 24 of the blank 10 is aligned with each article B in the group. A portion of article B passes through a respective one of the first and second reinforcing panels 12, 24 and through the main panel 18. The toothed regions of the first and second reinforcing panels 12, 24 and main panel 18 disposed around each article retention structure RT1, RT2 can be folded out of their respective planes.

[0092] The engaging edges of the teeth or tabs 40, 50a, 50b, 50c, 52 engage under the protrusions. The protrusions are disposed around the neck of the item B. If the item B is a bottle, the protrusions may be provided by an end closure or cap. In this manner, the engaging edges grip or hold the item B, preventing or inhibiting unintentional separation of the item B from the upper engagement panel 18, 12 / 24 and the lower engagement panel 18.

[0093] The first and second joint panels 16, 20 automatically fold as a result of receiving item B in the upper engagement panel 18. The tab 52 of the second item retaining structure RT2 of the upper engagement panel 18 is moved out of the plane of the upper engagement panel 18 by item B when item B is received in the item retaining structure RT2.

[0094] The third and fourth joint panels 14, 22 automatically fold as a result of receiving item B in the lower engagement panel 12 / 24. The tab 52 of the second item retention structure RT2 of the lower engagement panel 12 / 24 is moved out of the plane of the lower engagement panel 12 / 24 when item B is received in the item retention structure RT2.

[0095] The tab 52 of the second item retention structure RT2 of the lower engagement panel 12 / 24 can facilitate alignment of the item retention structures RT1, RT2 in the lower engagement panel 12 / 24 with the item retention structure RT2 in the upper engagement panel 18 when the joint panels 14, 16, 20, 22 are folded relative to the upper engagement panel 18 and the lower engagement panel 12 / 24.

[0096] Figure 2 shows a package containing article carrier 90 and article group B. Figure 2B shows the carrier with teeth 50a, 50b, 50c and tab 52 on upper engagement panel 18 folded outward to reveal teeth 40 on lower engagement panel 12 / 24. Teeth 40 are folded about fold line 43 to partially enclose article B.

[0097] In the illustrated embodiment, the upper or external teeth 50a, 50b, 50c and tabs 52 are circumferentially offset relative to the lower or internal teeth 40. The radial cut lines 45 between the lower or internal teeth 40 are positioned to be below or behind the upper teeth or tabs 50a, 50c, 52, rather than coinciding with the cut lines 51, 59 that separate the upper teeth or tabs 50a, 50c, 52. In this manner, each internal tooth 40 overlaps at least two external teeth or tabs 50a, 50c, 52.

[0098] Each internal tooth 40 may overlap or contact three or more of the external teeth 50 a, 50 c or tabs 52 .

[0099] The inner hinge connection 43 may form a ridge on the inner tooth 40. The inner hinge connection 43 or ridge may contact the inner surface of any of the outer teeth 50a, 50b, 50c and the tab 52.

[0100] The inner hinge connection 43 is positioned so that it is circumferentially or angularly offset relative to the cut lines 51, 59 that separate the upper teeth or tabs 50a, 50c, 52 from one another.

[0101] 3-5, alternative embodiments of the present disclosure are shown. In the illustrated second, third, and fourth embodiments, like numerals have been used to designate like parts where possible, but the prefixes "100," "200," and "300" have been added to indicate that these features belong to the second, third, and fourth embodiments, respectively. Because the alternative embodiments have much in common with the embodiment of FIGS. 1 and 2, only the differences from the embodiment shown in FIGS. 1 and 2 will be described in more detail.

[0102] FIG. 3 shows a blank 110 that includes a plurality of upper or outer panels 112, 114, 116, 118, 120, 122, 124, 126, 128, including a main panel 112 for forming the upper or outer top wall or mating panel of a carrier (not shown).

[0103] A first top panel 122 is hingedly connected to a first end of the main panel 112 by a hinge connection in the form of fold line 121. A first bottom panel 124 is hingedly connected to the first top panel 122 by a hinge connection in the form of fold line 123.

[0104] A second top panel 126 is hingedly connected to a second end of the main panel 112 by a hinge connection in the form of fold line 125. A second bottom panel 128 is hingedly connected to the second top panel 126 by a hinge connection in the form of fold line 127.

[0105] A first upper side panel 114 is hingedly connected to a first side of the main panel 112 by a hinge connection in the form of fold line 113. A first lower side panel 116 is hingedly connected to the first upper side panel 114 by a hinge connection in the form of fold line 115.

[0106] A second upper side panel 118 is hingedly connected to a second side of the main panel 112 by a hinge connection in the form of fold line 117. A second lower side panel 120 is hingedly connected to the second upper side panel 118 by a hinge connection in the form of fold line 119.

[0107] First corner panel 130a is hingedly connected to a first end of first lower side panel 116 by a hinge connection in the form of fold line 129a. Second corner panel 134a is hingedly connected to a first end of second lower side panel 120 by a hinge connection in the form of fold line 135a.

[0108] The first fastening panel 132a / 138a is hingedly connected to the first corner panel 130a by a hinge connection in the form of fold line 131a. The first fastening panel 132a / 138a comprises a first lower fastening panel portion 132a and a first upper fastening panel portion 138a, with the first lower fastening panel portion 132a hingedly connected to the first upper fastening panel portion 138a by a hinge connection in the form of fold line 133a. The first upper fastening panel portion 138a is separated from the first top panel 122 and the bottom panel 124. The first upper fastening panel portion 138a is separated from the first bottom panel 124 by a cut line or other weakened or severable line. An aperture A5 separates the first corner panel 130a from the first top panel 122. Aperture A5 separates the first upper fastening panel portion 138a from the first upper side panel 114 and separates a portion of the first bottom end panel 124 from the first lower fastening panel portion 132a.

[0109] The second fastening panel 136a / 138c is hingedly connected to the second corner panel 134a by a hinge connection in the form of fold line 137a. The second fastening panel 136a / 138c includes a second lower fastening panel portion 136a and a second upper fastening panel portion 138c, with the second lower fastening panel portion 136a hingedly connected to the second upper fastening panel portion 138c by a hinge connection in the form of fold line 133c. The second upper fastening panel portion 138c is separated from the first bottom panel 124 by a cut line or other weakened or severable line. An aperture A5 separates the second corner panel 134a from the first top panel 122. Aperture A5 separates the second upper fastening panel portion 138c from the second upper side panel 118 and separates a portion of the first bottom end panel 124 from the second lower fastening panel portion 136a.

[0110] The third corner panel 130b is hingedly connected to the second end of the first lower side panel 116 by a hinge connection in the form of fold line 129b. The fourth corner panel 134b is hingedly connected to the second end of the second lower side panel 120 by a hinge connection in the form of fold line 135b.

[0111] The third fastening panel 132b / 138b is hingedly connected to the third corner panel 130b by a hinge connection in the form of fold line 137b. The third fastening panel 132b / 138b includes a third lower fastening panel portion 132b and a third upper fastening panel portion 138b, with the third lower fastening panel portion 132b hingedly connected to the third upper fastening panel portion 138b by a hinge connection in the form of fold line 133b. The third upper fastening panel portion 138b is separated from the second bottom panel 128 by a cut line or other weakened or severable line. An aperture A5 separates the third corner panel 130b from the second top panel 126. Aperture A5 separates the third upper fastening panel portion 138b from the first upper side panel 114 and separates a portion of the second bottom panel 128 from the third lower fastening panel portion 132b.

[0112] The fourth fastening panel 136b / 138d is hingedly connected to the fourth corner panel 134b by a hinge connection in the form of fold line 137b. The fourth fastening panel 136b / 138d includes a fourth lower fastening panel portion 136b and a fourth upper fastening panel portion 138d, with the fourth lower fastening panel portion 136b hingedly connected to the fourth upper fastening panel portion 138d by a hinge connection in the form of fold line 133d. The fourth upper fastening panel portion 138d is separated from the second bottom panel 128 by a cut line or other weakened or severable line. An aperture A5 separates the fourth corner panel 134b from the second top panel 126. Aperture A5 separates the fourth upper fastening panel portion 138d from the second upper side panel 118 and separates a portion of the second bottom end panel 128 from the fourth lower fastening panel portion 136b.

[0113] The main panel 112 includes at least one item retention structure RT2, RT2'. The main panel 112 includes a plurality of item retention structures RT2, RT2', specifically six item retention structures RT2, RT2', arranged in a 2x3 matrix or array. Each item retention structure RT2, RT2' includes an opening or aperture A4.

[0114] The main panel 112 includes four first item retention structures RT2. The first item retention structures RT2 are located adjacent to the ends of the main panel 112. The main panel 112 includes two second item retention structures RT2'. The second item retention structures RT2' are located between a first pair of first item retention structures RT2 located near the first end of the main panel 112 and a second pair of first item retention structures RT2 located near the second end of the main panel 112. The second item retention structures RT2' are also referred to herein as intermediate item retention structures RT2'. The first item retention structures RT2 are also referred to herein as end item retention structures RT2.

[0115] Each of the second item retention structures RT2' has substantially the same structure as the second item retention structure RT2 shown in Figure 1 and described above, and will not be described in further detail. Each of the first item retention structures RT2 has substantially the same structure as the second item retention structure RT2', except that each of the first item retention structures RT2 includes a first tab 152 extending integrally from one of the first upper panel 114 and the second upper panel 118, as well as a second tab 154 extending integrally from one of the first upper side panel 114 and the second upper side panel 118. Each of the tabs 152, 154 is partially defined by a pair of second radial cut lines spaced apart from one another. A pair of second radial cut lines each extend from aperture A4 to the hinge connections 113, 117, 121, 125 between the main panel 112 and the respective upper or end panels 114, 118, 122, 126 from which they extend.

[0116] The blank 110 includes a plurality of lower or inner panels 112L, 114L, 116L, 118L, 120L, 122L, 126L, including a second main panel 112L for forming a lower or inner top wall or mating panel of a carrier (not shown).

[0117] The first inner end panel 122L is hingedly connected to the first end of the second main panel 112L by a hinge connection in the form of fold line F5.

[0118] The second inner end panel 126L is hingedly connected to the second end of the second main panel 112L by a hinge connection in the form of fold line F6.

[0119] The first inner upper panel 114L is hingedly connected to a first side of the second main panel 112L by a hinge connection in the form of fold line F3, and the first inner lower panel 116L is hingedly connected to the first inner upper panel 114L by a hinge connection in the form of fold line F4.

[0120] The second inner upper panel 118L is hingedly connected to a second side of the second main panel 112L by a hinge connection in the form of fold line F1. The second inner lower panel 120L is hingedly connected to the first inner upper panel 118L by a hinge connection in the form of fold line F2.

[0121] The plurality of lower or inner panels 112L, 114L, 116L, 118L, 120L, 122L, 126L are hingedly or frangibly connected to the plurality of upper or outer panels 112, 114, 116, 118, 120, 122, 124, 126, 128. The second inner lower panel 120L may be hingedly connected to the second lower panel 120 by a hinge connection in the form of fold line F7. In some embodiments, the second inner lower panel 120L may be frangibly connected to the second lower panel 120.

[0122] The second main panel 112L includes at least one item retention structure RT1, RT2. The second main panel 112L includes a plurality of item retention structures RT1, RT2, specifically six item retention structures RT1, RT2, arranged in a 2x3 matrix or array. Each of the item retention structures RT1, RT2 includes an opening or aperture A3, A4. The second main panel 112L includes four first item retention structures RT1, each including a first opening or aperture A3. The second main panel 112L includes two second item retention structures RT2, each including a second opening or aperture A4. Each of the first and second item retention structures RT1, RT2 is substantially similar in structure to the first and second item retention structures RT1, RT2 shown in FIG. 1 and described above, and will not be described in further detail.

[0123] The plurality of lower or inner panels 112L, 114L, 116L, 118L, 120L, 122L, 126L can be folded about fold line F7 to place the second main panel 112L in face-to-face relationship with the main panel 112. When the second main panel 122L is placed in face-to-face relationship with the main panel 112, the item retention structures RT1, RT2 therein are vertically aligned with one of the item retention structures RT2, RT2' of the main panel 112. In this manner, a two-layer structure is formed, with the item being maintained or held by a series of inner and outer teeth or tabs.

[0124] The blank 110 includes a handle structure H, which may include at least one finger opening in the main panel 112 and a corresponding handle opening in the second main panel 112L. The illustrated embodiment includes a pair of finger openings. Each finger opening may be defined, at least in part, by at least one handle tab stamped from or defined within the main panel 112. Each handle tab is hingedly connected to the main panel 112 by a hinge connection in the form of a fold line. Each handle opening includes an aperture A1 of a shape and configuration complementary to the associated finger opening.

[0125] FIG. 4 shows a blank 210 that includes a plurality of upper or outer panels 212, 214, 216, 218, 220, 222, 224, 226, 228, including a main panel 212 for forming the upper or outer top wall or mating panel of a carrier (not shown).

[0126] A first top panel 222 is hingedly connected to a first end of the main panel 212 by a hinge connection in the form of fold line 221. A first bottom panel 224 is hingedly connected to the first top panel 222 by a hinge connection in the form of fold line 223.

[0127] A second top panel 226 is hingedly connected to a second end of the main panel 212 by a hinge connection in the form of fold line 225. A second bottom panel 228 is hingedly connected to the second top panel 226 by a hinge connection in the form of fold line 227.

[0128] A first upper side panel 214 is hingedly connected to a first side of the main panel 212 by a hinge connection in the form of fold line 213. A first lower side panel 216 is hingedly connected to the first upper side panel 214 by a hinge connection in the form of fold line 215.

[0129] A second upper side panel 218 is hingedly connected to a second side of the main panel 212 by a hinge connection in the form of fold line 217. A second lower side panel 220 is hingedly connected to the second upper side panel 218 by a hinge connection in the form of fold line 219.

[0130] The first corner panel 230a is hingedly connected to a first end of the first lower side panel 216 by a hinge connection in the form of fold line 229a. The second corner panel 234a is hingedly connected to a first end of the second lower side panel 220 by a hinge connection in the form of fold line 235a.

[0131] The first fastening panel 232a / 238a is hingedly connected to the first corner panel 230a by a hinge connection in the form of fold line 231a. The first fastening panel 232a / 238a includes a first lower fastening panel portion 232a and a first upper fastening panel portion 238a, with the first lower fastening panel portion 232a hingedly connected to the first upper fastening panel portion 238a by a hinge connection in the form of fold line 233a. The first upper fastening panel portion 238a is separated from the first top panel 222 and the bottom panel 224. The first upper fastening panel portion 238a is separated from the first bottom panel 224 by a cut line or other weakened or severable line. An aperture A5 separates the first corner panel 230a from the first top panel 222. Aperture A5 separates the first upper fastening panel portion 238a from the first upper side panel 214 and separates a portion of the first bottom end panel 224 from the first lower fastening panel portion 232a.

[0132] The second fastening panel 236a / 238c is hingedly connected to the second corner panel 234a by a hinge connection in the form of fold line 237a. The second fastening panel 236a / 238c includes a second lower fastening panel portion 236a and a second upper fastening panel portion 238c, with the second lower fastening panel portion 236a hingedly connected to the second upper fastening panel portion 238c by a hinge connection in the form of fold line 233c. The second upper fastening panel portion 238c is separated from the first bottom panel 224 by a cut line or other line of weakness or severability. An aperture A5 separates the second corner panel 234a from the first top panel 222. Aperture A5 separates the second upper fastening panel portion 238c from the second upper side panel 218 and separates a portion of the first bottom panel 224 from the second lower fastening panel portion 236a.

[0133] The third corner panel 230b is hingedly connected to the second end of the first lower side panel 216 by a hinge connection in the form of fold line 229b. The fourth corner panel 234b is hingedly connected to the second end of the second lower side panel 220 by a hinge connection in the form of fold line 235b.

[0134] The third fastening panel 232b / 238b is hingedly connected to the third corner panel 230b by a hinge connection in the form of fold line 237b. The third fastening panel 232b / 238b includes a third lower fastening panel portion 232b and a third upper fastening panel portion 238b, with the third lower fastening panel portion 232b hingedly connected to the third upper fastening panel portion 238b by a hinge connection in the form of fold line 233b. The third upper fastening panel portion 238b is separated from the second bottom panel 228 by a cut line or other weakened or severable line. An aperture A5 separates the third corner panel 230b from the second top panel 226. An aperture A5 separates the third upper fastening panel portion 238b from the first upper side panel 214 and separates a portion of the second bottom panel 228 from the third lower fastening panel portion 232b.

[0135] The fourth fastening panel 236b / 238d is hingedly connected to the fourth corner panel 234b by a hinge connection in the form of fold line 237b. The fourth fastening panel 236b / 238d includes a fourth lower fastening panel portion 236b and a fourth upper fastening panel portion 238d, with the fourth lower fastening panel portion 236b hingedly connected to the fourth upper fastening panel portion 238d by a hinge connection in the form of fold line 233d. The fourth upper fastening panel portion 238d is separated from the second bottom panel 228 by a cut line or other line of weakness or severability. An aperture A5 separates the fourth corner panel 234b from the second top panel 226. An aperture A5 separates the fourth upper fastening panel portion 238d from the second upper side panel 218 and separates a portion of the second bottom end panel 228 from the fourth lower fastening panel portion 236b.

[0136] The main panel 212 includes at least one item retention structure RT2, RT2'. The main panel 212 includes a plurality of item retention structures RT2, RT2', specifically six item retention structures RT2, RT2' arranged in a 2x3 matrix or array. Each item retention structure RT2, RT2' includes an opening or aperture A4.

[0137] The main panel 212 includes four first item retention structures RT2. The first item retention structures RT2 are positioned adjacent to the ends of the main panel 212. The main panel 212 includes two second item retention structures RT2'. The second item retention structures RT2' are positioned between a first pair of first item retention structures RT2 positioned adjacent to the first end of the main panel 212 and a second pair of first item retention structures RT2 positioned adjacent to the second end of the main panel 212. The second item retention structures RT2' are also referred to herein as intermediate item retention structures RT2'. The first item retention structures RT2 are also referred to herein as final item retention structures RT2.

[0138] Each of the second item retention structures RT2' has substantially the same structure as the second item retention structure RT2 shown in Figure 1 and described above, and will not be described in further detail. Each of the first item retention structures RT2 has substantially the same structure as the second item retention structure RT2', except that each of the first item retention structures RT2 includes a first tab 252 extending integrally from one of the first upper panel 214 and the second upper panel 218, as well as a second tab 254 extending integrally from one of the first upper side panel 214 and the second upper side panel 218. The tabs 252, 254 are each defined in part by a pair of second radial cut lines spaced apart from one another. A pair of second radial cut lines each extend from aperture A4 to a hinge connection 213, 217, 221, 225 between main panel 212 and the respective upper side or end panels 214, 218, 222, 226 from which they extend.

[0139] The blank 210 comprises a plurality of lower or inner panels 212L, 214L, 216L, 218L, 220L, 222L, 226L, including a second main panel 212La for forming a first portion of a lower or inner top wall or engagement panel of a carrier (not shown) and a third panel 212Lb for forming a second portion of a lower or inner top wall or engagement panel of said carrier.

[0140] The first inner end panel 222La is hingedly connected to the first end of the second main panel 212La by a hinge connection in the form of fold line F5a.

[0141] The second inner end panel 226La is hingedly connected to the second end of the second main panel 212La by a hinge connection in the form of fold line F6a.

[0142] The first inner upper panel 214L is hingedly connected to a first side of the second main panel 212L by a hinge connection in the form of fold line F3, and the first inner lower panel 216L is hingedly connected to the first inner upper panel 214L by a hinge connection in the form of fold line F4.

[0143] The third inner end panel 222Lb is hingedly connected to the first end of the third main panel 212Lb by a hinge connection in the form of fold line F5b.

[0144] The fourth inner end panel 226Lb is hingedly connected to the second end of the third main panel 212Lb by a hinge connection in the form of fold line F6b.

[0145] The second inner upper panel 218L is hingedly connected to the first side of the third main panel 212Lb by a hinge connection in the form of fold line F1, and the second inner lower panel 220L is hingedly connected to the first inner upper panel 218L by a hinge connection in the form of fold line F2.

[0146] The plurality of lower or inner panels 212La, 212Lb, 214L, 216L, 218L, 220L, 222La, 222Lb, 226La, 226Lb are hingedly or foldably connected to the plurality of upper or outer panels 212, 214, 216, 218, 220, 222, 224, 226, 228. The first inner lower panel 216L may be hingedly connected to the first lower panel 216 by a hinge connection in the form of fold line F7a. In some embodiments, the first inner lower panel 216L may be frangibly connected to the first lower panel 216. The second inner lower panel 220L may be hingedly connected to the second lower panel 220 by a hinge connection in the form of fold line F7b. In some embodiments, the second inner lower panel 220L may be frangibly connected to the second lower panel 220.

[0147] The second main panel 212La includes at least one item retention structure RT1, RT2. The second main panel 212La includes a plurality of item retention structures RT1, RT2, specifically, three item retention structures RT1, RT2 arranged in a 1 x 3 matrix or array. Each of the item retention structures RT1, RT2 includes an opening or aperture A3, A4. The second main panel 212La includes two first item retention structures RT1, each including a first opening or aperture A3. The second main panel 212La includes a single second item retention structure RT2, each including a second opening or aperture A4.

[0148] The third main panel 212Lb includes at least one item retention structure RT1, RT2. The third main panel 212Lb includes a plurality of item retention structures RT1, RT2, specifically, three item retention structures RT1, RT2 arranged in a 1 x 3 matrix or array. Each item retention structure RT1, RT2 includes an opening or aperture A3, A4. The third main panel 212Lb includes two first item retention structures RT1, each including a first opening or aperture A3. The third main panel 212Lb includes a single second item retention structure RT2, each including a second opening or aperture A4.

[0149] Each of the first and second item holding structures RT1 and RT2 is substantially similar in structure to the first and second item holding structures RT1 and RT2 shown in FIG. 1 and described above, and will not be described in further detail.

[0150] The second main panel 212La, along with the first inner end panel 222La, the second inner end panel 226La, the first inner upper panel 214L, and the first inner lower panel 216L, can be folded about fold line F7a to place the second main panel 212La in a face-to-face relationship with a portion of the main panel 212. When the second main panel 212La is in a face-to-face relationship with the main panel 212, the item retention structures RT1, RT2 therein are vertically aligned with one of the item retention structures RT2, RT2' in the main panel 212. In this manner, a two-layer structure is formed, with the item being retained by a series of inner and outer teeth or tabs.

[0151] The third main panel 212Lb, along with the third inner end panel 222Lb, the fourth inner end panel 226Lb, the second inner upper panel 218L, and the second inner lower panel 220L, can be folded about fold line F7b to place the third main panel 212Lb in a face-to-face relationship with a portion of the main panel 212. When the third main panel 212Lb is in a face-to-face relationship with the main panel 212, the item retention structures RT1, RT2 therein are vertically aligned with one of the item retention structures RT2, RT2' in the main panel 212. In this manner, a two-layer structure is formed, with the item being retained by a series of inner and outer teeth or tabs.

[0152] At least a portion of the third main panel 212Lb may be disposed in a facing relationship with the second main panel 212La. In the illustrated embodiment, the second and third main panels 212La, 212Lb form a three-layer structure in the area of the handle structure H. The handle structure H may include at least one finger opening in the main panel 212 and corresponding handle openings in each of the second and third main panels 212La, 212Lb. The illustrated embodiment includes a pair of finger openings. Each finger opening is defined, at least in part, by at least one handle tab stamped from or defined within the main panel 212. Each handle tab is hingedly connected to the main panel 212 by a hinge connection in the form of a fold line. Each handle opening includes an aperture A1 of a shape and configuration complementary to the associated finger opening.

[0153] 5 shows a blank 310 including a main panel 312 for forming the upper or outer top wall or engagement panel of a carrier (not shown) and a second main panel 312L for forming the lower or inner top wall or engagement panel of said carrier, which is hinged to the main panel 312 by hinge connection F7, which may be frangible in some embodiments.

[0154] The second main panel 312L includes at least one item retention structure RT1'. The second main panel 312L includes a plurality of item retention structures RT1', specifically six item retention structures RT1', arranged in a 2x3 matrix or array. Each of the item retention structures RT1' includes an opening or aperture A3. Each of the item retention structures RT1' is substantially similar in structure to the first item retention structure RT1 shown in FIGS. 1 and 6A, except that the hinge connections 341 between the teeth 340 and the main panel 312 are defined by score lines or embossed lines rather than by multiple cut lines. Each hinge connection is defined by multiple cut lines. Each hinge connection is arranged to be nonlinear. In an alternative embodiment, the hinge connection is arranged to be linear. Similarly, intermediate hinge or fold lines extending radially outward from the first aperture A3 are defined by score lines or embossed lines 343 rather than by cut lines. In this manner, each tooth 340 folds about a radial hinge 343 .

[0155] An imaginary line collinear with the radial hinge 343 passes through a corner of the second main panel 312L, which may be defined by the vertex or intersection of imaginary extensions of the side and end edges of the second main panel 312L, as shown in FIG. 5.

[0156] The main panel 312 includes at least one additional item retention structure RT5, RT6. The main panel 312 includes a plurality of item retention structures RT5, RT6, specifically six item retention structures RT5, RT6 arranged in a 2x3 matrix or array. Each of the additional item retention structures RT5, RT6 includes an opening or aperture A7, A8.

[0157] The main panel 312 includes four second item retention structures RT5. The second item retention structures RT5 are positioned adjacent to the ends of the main panel 312. The main panel 312 includes two third item retention structures RT6. The third item retention structures RT6 are positioned between a first pair of second item retention structures RT5 positioned near a first end of the main panel 312 and a second pair of second item retention structures RT2 positioned near a second end of the main panel 312. The third item retention structures RT6 are also referred to herein as intermediate item retention structures RT6. The second item retention structures RT5 are also referred to herein as end item retention structures RT5.

[0158] The second item retaining structure RT5 and the third item retaining structure RT6 in the illustrated embodiment take the form of a plurality of teeth or tabs 350, 350b, 350c (specifically, but not limited to, four teeth or tabs 350, 350b, 350c) arranged around the apertures A7, A8 to form part of the item receiving opening.

[0159] The second or endmost item retaining structures RT5 each include a first opening or aperture A7. The third or intermediate item retaining structures RT6 each include a second opening or aperture A8.

[0160] The endmost article retaining structure RT5 includes an article receiving opening defined in the main panel 312 or partially defined by a first aperture A7 punched out of the main panel 312.

[0161] The intermediate article retaining structure RT6 includes an article receiving opening defined in the main panel 312 or partially defined by a second aperture A8 punched out of the main panel 312.

[0162] The endmost item retaining structure RT5 has a first plurality of teeth or tabs 350 arranged around the first aperture A7, and the intermediate item retaining structures RT6 each have a second plurality of teeth or tabs 350, 350b, 350c arranged around the second aperture A8.

[0163] A first plurality of tines 350 are provided by the main panel 312. Each tine 350 is hingedly connected to the main panel 312 by a respective hinge connection 357. Each hinge connection may be defined by a plurality of cut lines, score lines, embossed lines, or other suitable fold line features. Each hinge connection may be linearly arranged.

[0164] Each of the first plurality of teeth 350 is separated from an adjacent tooth by a cut line 351, 351′. The cut lines 351, 351′ may extend radially outward from the first aperture A7. In the illustrated embodiment, the first cut line 351 is positioned opposite the third cut line 351 (the first cut line 351 and the third cut line 351 are collinear), and the second cut line 351′ is positioned opposite the fourth cut line 351′ (the second cut line 351 and the fourth cut line 351′ are collinear).

[0165] At least one of the cut lines 351, 351′ terminates in a cut 355, which is linear and oriented perpendicular to at least one of the cut lines 351, 351′. In the illustrated embodiment, the pair of cut lines 351, 351′ terminates in a horizontal cut 355. The second cut line 351′ and the fourth cut line 351′ may terminate in their respective cuts 355. An imaginary line collinear with the second cut line 351′ and the fourth cut line 351′ passes through a corner of the main panel 312. This corner may be defined by the vertex or intersection of imaginary extensions of the side and end edges of the main panel 312, as shown in FIG. 5 .

[0166] The cuts 355 terminating the second and fourth cut lines 350 may extend between adjacent pairs of hinged edges of adjacent pairs of teeth 350 and between adjacent pairs of fold lines 357 .

[0167] Each tooth 350 is pentagonal in shape, and in the illustrated embodiment is an irregular pentagon.

[0168] A second plurality of tines or tabs 350, 350b, 350c are carried by the main panel 312. Each tine 350, 350b, 350c is hingedly connected to the main panel 312 by a respective hinge connection 357. Each hinge connection may be defined by a plurality of cut lines, score lines, embossed lines, or other suitable fold line features. Each hinge connection may be linearly arranged.

[0169] Each of the second plurality of teeth 350, 350b, 350c is separated from an adjacent tooth by a cut line 351, 351′. The cut lines 351, 351′ may extend radially outward from the second aperture A8. In the illustrated embodiment, the first cut line 351 is disposed opposite the third cut line 351′ (the first and third cut lines 351, 351′ are collinear), and the second cut line 350 is disposed opposite the fourth cut line 351′ (the second and fourth cut lines 351, 351′ are collinear). The second plurality of teeth 350, 350b, 350c includes a pair of a first tooth 350, a second tooth 350b, and a third tooth 350c.

[0170] At least one cut line 351′ terminates in a cut 355, which is linear and oriented perpendicular to the at least one cut line 351′. In the illustrated embodiment, a pair of cut lines 351′ terminate in a transverse cut 355. The third cut line 351′ and the fourth cut line 351′ each terminate in a respective cut 355.

[0171] The third cut line 351' and the fourth cut line 351' partially define opposing edges of the third tooth 350c, which may be hexagonal in shape, and in the illustrated embodiment, is an irregular hexagon. The second tooth 350b is disposed opposite the third tooth 350c and is generally trapezoidal in shape. The pair of first teeth 350 are pentagonal in shape, and in the illustrated embodiment, are irregular pentagonal, and the pair of first teeth 350 extend between the second tooth 350b and the third tooth 350c.

[0172] The intermediate article retaining structure RT6 includes a pair of lateral cuts 355 located at adjacent corners, while the endmost article retaining structure RT5 includes a pair of lateral cuts 355 located opposite each other.

[0173] The cut 355 may extend between a pair of hinge connections 357 located adjacent the second plurality of teeth 350, 350b, 350c.

[0174] The first and second apertures A7, A8 are generally square in shape, with cut lines 351, 351' extending radially outward from the respective corners.

[0175] The second main panel 312L can be folded into a face-to-face relationship with the main panel 312 so that each of the second and third item retaining structures RT5, RT6 is vertically aligned with each of the first item retaining structures RT1'.

[0176] 6B-6D and 7B-8, alternative embodiments of article holding devices are shown.

[0177] FIG. 7B illustrates an article retention structure RT5′ substantially similar in structure to the second article retention structure RT5 shown in FIG. 5 , but configured for use with a blank including a second panel 314 hingedly connected to a side or end edge of a main panel 312 by a hinge connection in the form of a fold line 313, which blank may have a shape substantially similar to that shown in FIGS. 1 , 3 , and 4 . In the article retention structure RT5′, one of the teeth 352 is stamped out of the main panel 312, i.e., provided by the material forming the main panel 312, and this tooth 352 is integral with the second panel 314. The hinge connection between the tooth 352 and the main panel 312 is omitted. The hinge connection 313 between the second panel 314 and the main panel 312 is interrupted. The hinge connection between the other tooth 350 and the main panel 312 includes a combination of at least one cut line 357b and at least one scored or embossed line 357a. In the illustrated embodiment, each hinge connection includes a pair of cut lines 357b and three scored or embossed lines 357a.

[0178] 6B-6D and 8, where possible, like numerals have been used to designate like parts, but the prefixes "400," "500," "600," and "700" have been added to indicate that these features belong to the fifth, sixth, seventh, and eighth embodiments. Because the alternative embodiments share much in common with the embodiments of Figures 1 through 6A, 7A, and 7B, only the differences from these embodiments will be described in detail.

[0179] FIG. 6B illustrates an article retention structure RT7 substantially similar in structure to the article retention structure RT1 shown in FIG. 6A. The article retention structure RT7 is comprised of four teeth 440 arranged around an aperture A9. The aperture A9 is generally square in shape, and the teeth 440 include an engagement or free edge E1 defined by the aperture A9, which is straight, although in the embodiment of FIG. 6A it is non-linear. Each tooth 440 is hingedly connected to the main panel by a hinge connection 441 provided by score or embossed lines rather than multiple cut lines. Each score or embossed line extends between a pair of cuts 447, which terminate in respective radial cut lines 445 separating one tooth 440 from another tooth 440.

[0180] Each tooth 440 includes an intermediate hinge or fold line extending radially outward from the first aperture A9, which may be defined in part by a cut line 443b and in part by a score or embossed line 443a. In this manner, each tooth 440 may be folded about the radial hinge 443a / 443b.

[0181] FIG. 6C shows an article retention structure RT8 substantially similar in structure to the article retention structure RT7 shown in FIG. 6B. The article retention structure RT8 includes four teeth 540 arranged around an aperture A3. The aperture A3 defines an engagement or free edge E1 of the teeth 540, which is nonlinear and includes a pair of linear sections arranged diverging from each other to define a "V"-shaped edge E1. Each tooth 540 is hingedly connected to the main panel by a hinge connection 541 a / 541 b, which is achieved by score lines or embossed lines rather than multiple cut lines. The hinge connection 541 a / 541 b includes a pair of linear sections 541, 541 b arranged diverging from each other to define a "V"-shaped fold line. Each score or embossed line extends between a pair of cuts 547 that terminate at respective radial cut lines 545 that separate one tooth 540 from another tooth 540 .

[0182] Each tooth 540 includes an intermediate hinge or fold line extending radially outward from first aperture A3, defined in part by cut line 543b and in part by score or embossed line 543a. In this manner, each tooth 540 folds about a radial hinge 543a / 543b. Radial hinge 543a / 543b extends between an apex or intersection between a pair of straight sections of engagement or free edge E1 and an apex or intersection between a pair of straight sections 541, 541b of hinge connection 541a / 541b.

[0183] Figure 6D shows an article retention structure RT9 substantially similar in structure to the article retention structure RT7 shown in Figure 6B. The article retention structure RT9 includes four teeth 640 arranged around an aperture A9. The aperture A9 is generally square in shape, and the teeth 640 include an engagement or free edge E1 defined by the aperture A9, which is linear. Each tooth 640 is hingedly connected to the main panel by a hinge connection 641a / 641b / 641c formed by score lines or embossed lines rather than multiple cut lines. The hinge connection 641a / 641b / 641c includes multiple linear sections 641a, 641b, 641c arranged dispersedly. Each score or embossed line extends between a pair of cuts 647 that terminate at respective radial cut lines 645 that separate one tooth 640 from another tooth 640 .

[0184] Each tooth 640 includes a pair of radial hinges or fold lines 643a / 643b extending radially outward from the first aperture A9, each hinge or fold line 643a / 643b being defined in part by the cut line 643b and in part by the score or embossed line 643a. In this manner, each tooth 640 is folded about the radial hinges 643a / 643b.

[0185] FIG. 8 shows an article retention structure RT10 substantially similar in structure to the second article retention structure RT5′ shown in FIG. 7B , configured for use with a blank having a second panel 714 hingedly connected to a side or end edge of a main panel 712 by a hinge connection in the form of a fold line 713, which blank can have a shape substantially similar to that shown in FIGS. 1 , 3 , and 4 . In the article retention structure RT10, one of the teeth 752 is stamped out of the main panel 712, i.e., provided by the material forming the main panel 712, and the tooth 752 is integral with the second panel 714. The hinge connection between the tooth 752 and the main panel 712 is omitted. The hinge connection 713 between the second panel 714 and the main panel 712 is interrupted. The hinge connection between the other tooth 750 and the main panel 712 includes a combination of at least one cut line 757b and at least one scored or embossed line 757a. In the illustrated embodiment, each hinge connection includes a pair of cut lines 757b and three scored or embossed lines 757a. Teeth 750, 752 are separated from adjacent teeth by cut lines 751, 751'.

[0186] The cut lines 751, 751' may extend radially outward from the aperture A7. In the illustrated embodiment, the first cut line 751 is positioned opposite the third cut line 751 (the first cut line 751 and the third cut line 751 are collinear), and the second cut line 751' is positioned opposite the fourth cut line 751' (the second cut line 751' and the fourth cut line 751' are collinear).

[0187] At least one of the cut lines 751, 751′ terminates in a cut 755, which may be non-linear, generally arcuate, or formed from multiple consecutive linear segments. In the illustrated embodiment, a pair of cut lines 751′ may terminate in a transverse cut 755. The second cut line 751′ and the fourth cut line 751′ each terminate in a respective cut 755.

[0188] The embodiments of the item retention devices RT1, RT7, RT8, and RT9 in Figures 6A-6D are intended for use on the inside or lower engagement panel of an item carrier. The embodiments of the item retention devices RT2, RT5', and RT10 in Figures 7A-8 are intended for use on the outside or upper engagement panel of an item carrier. Any of the lower item retention devices RT1, RT7, RT8, and RT9 may be used in combination with any of the upper item retention devices RT2, RT5', and RT10. Furthermore, an individual blank may have two or more different lower item retention devices RT1, RT7, RT8, and RT9 used on the lower engagement panel and two or more different upper item retention devices RT2, RT5', and RT10 used on the upper engagement panel. In some embodiments, at least one of the retention devices used on the lower engagement panel has the same structure as at least one of the retention devices used on the upper engagement panel, and the devices may be aligned to accommodate the same item or may be positioned to accommodate different items.

[0189] It will be appreciated that depending on the combination of retention structures selected, the central hinge of the teeth of the lower item retention devices RT1, RT7, RT8, RT9 may be circumferentially or angularly offset relative to the cut line defining the side edge of the teeth of the upper item retention devices RT2, RT5', RT10, an example of which is shown in blank 10 of Figure 1. In some combinations, the inner hinge of the teeth of the lower item retention devices RT1, RT7, RT8, RT9 may be aligned or perpendicular to the cut line defining the side edge of one of the teeth of the upper item retention devices RT2, RT5', RT10, an example of which is shown in blank 310 of Figure 5.

[0190] The blanks 10, 110, 210, 310 include at least a paperboard substrate. The paperboard substrate material can be selected from conventional paperboards, e.g., having a weight of about 10 pt or greater, preferably ranging from about 16 pt to about 28 pt (0.028 in. / about 0.7 mm). Examples of such substrates include 27-point (pt.) SBS board (solid bleached sulfate paperboard coated on one side, trade name PrintKote®) or CNK® board (Coated Natural Kraft®—unbleached kraft paperboard with a clay coating on one side, trade name CarrierKote®), 21-point (pt.) SBS board or CNK® board, and E-flute or F-flute corrugated board manufactured by WestRock® Company. The paperboard substrate can be bleached or unbleached board. The paperboard can be coated on at least one side, optionally opposite the lamination surface, with a conventional coating selected to suit the printing method and paperboard composition.

[0191] The blanks 10, 110, 210, and 310 may include a tear-resistant layer laminated to the paperboard layer. An adhesive layer may also be optionally included between the paperboard substrate and the tear-resistant layer. The tear-resistant layer may be disposed on the uncoated side of the paperboard substrate and formed of a polymeric material and secured to the substrate. The tear-resistant layer provides toughness to the laminate structure. Suitable tear-resistant materials include, but are not limited to, tear-resistant laminate sheet materials such as NATRALOCK®. These materials may include layers of biaxially oriented polyester, oriented nylon, cross-laminated polyolefin, or n-axially oriented films, such as MYLAR®, which are high-density polyolefins. The orientation and cross-laminated structure of these materials contribute to their tear-resistant properties. Tear resistance may also be due to the chemical properties of the tear-resistant material, such as extruded metallocene-catalyzed polyethylene (mPE).

[0192] Alternatively, the tear-resistant layer may be a linear low-density polyethylene (LLDPE) layer. In embodiments where linear low-density polyethylene (LLDPE) or mPE is used, it is not necessary to incorporate an adhesive layer. Other suitable materials with a high level of tear resistance may also be used.

[0193] 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.

[0194] The present invention provides a top-engaging carrier with improved article retention structures or top-engaging article devices.

[0195] It will be appreciated that various modifications are possible within the scope of the present invention, for example, the size and shape of the panels and apertures may be adjusted to accommodate articles of different sizes or shapes, more or fewer articles, and / or articles arranged in different array configurations.

[0196] It is understood that directional terms such as "top," "bottom," "base," "front," "rear," "end," "side," "inside," "outside," "upper," and "lower" used herein do not necessarily limit the respective panels to such orientations, but are merely used to distinguish these panels from one another.

[0197] As used herein, the terms "hinge connection" and "fold line" refer to any type of line that defines a hinge function of a blank, facilitates folding of the blank relative to one another, or indicates an optimal panel folding position of the blank. References to a "hinge connection" should not necessarily be interpreted as referring to only one fold line. In fact, a hinge connection may be formed from two or more fold lines, each of which may be either straight or curved. When straight fold lines form a hinge connection, the fold lines may be parallel to one another or slightly angled relative to one another. When curved fold lines form a hinge connection, the fold lines intersect with one another to define a shaped panel within the area enclosed by the curved fold lines. A typical example of such a hinge connection may include a pair of arched or bowed fold lines that intersect at two points and define an oval panel therebetween. A hinge connection may be formed from one or more straight fold lines and one or more curved fold lines. A typical example of such a hinge connection may include a combination of straight and arched or bowed fold lines that intersect at two points to define a half-moon shaped panel therebetween.

[0198] As used herein, the term "fold line" may refer to any of the following: cut lines, embossed lines, debossed lines, perforation lines, short slit lines, half-cut lines, single half-cuts, interrupted cut lines, aligned slit lines, score lines, as well as any combination of the foregoing options. As used herein, the term "fold line" refers to one or more fold lines on an assembled carrier, and is not limited to pre-formed hinge connections or fold lines that may be discerned on a carrier blank, but may also refer to one or more post-formed fold lines that are naturally created on the assembled carrier as a result of the carrier assembly process.

[0199] It should be understood that the hinge connections and fold lines may each include elements formed in the blank substrate, such as perforations, perforation lines, short slit lines, half-cut lines, single half-cut lines, cut lines, interrupted cut lines, slits, scores, embossed lines, debossed lines, or any combination thereof. The elements may be sized and positioned to provide the desired functionality. For example, perforation lines may be sized and designed with a degree of weakness to define the fold or cut lines. Perforation lines may be designed to fold easily and not break easily, to fold easily and break easily with more force, or to break easily with little force.

[0200] The phrase "align" as used herein refers to the alignment of two or more elements within an erected carton, such as the placement of an aperture formed in a first of two overlapping panels with a second aperture formed in a second of the two overlapping panels. These aligned elements may be aligned in the thickness direction of the overlapping panels. For example, when an aperture in a first panel "aligns" with a second aperture in a second panel positioned in an overlapping position with the first panel, the edge of the aperture may extend along at least a portion of the edge of the second aperture and be aligned with the second aperture in the thickness direction of the first and second panels. [Explanation of symbols]

[0201] 10, 110, 210, 310 Blank 12, 14, 16, 18, 20, 22, 24, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 212, 214, 216, 218, 220, 222, 224, 226, 228, 230, 232, 234, 236, 238, 312 Panel 15, 17, 19, 21, 61, 113, 117, 121, 125, 127, 129, 131, 133, 135, 137, 213, 215, 217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 237, 643 fold lines 40, 50a, 50b, 50c, 52, 340, 350, 440, 540, 640 Tabs, Teeth 13, 41, 53, 57, 113, 117, 121, 125, 213, 217, 221, 225, 541, 641 Hinge connection 43, 45, 51, 53, 57, 59, 351, 357, 443, 751 Cut lines 43 Intermediate hinge, inner hinge connection 47, 355, 447, 547, 755 cuts 51, 59 Radial cut lines 60 Handle tab 90 cartons or carriers A1 Finger Aperture A3, A4, A5, A7, A8, A9 aperture B Goods E1, E2 Load-bearing edge, engaging edge, free edge F1, F3, F5, F6, F7 fold lines H handle structure RT1, RT2, RT5, RT6, RT7, RT8, RT9, RT10 Article holding structure W1, W2 width dimensions θ1, θ2 angle dimensions

Claims

1. 1. An article carrier for packaging one or more articles, the article carrier comprising: a first panel; and a second panel disposed in a facing relationship on the first panel, wherein the first panel defines at least one first article retention device; and the second panel defines at least one second article retention device, the at least one second article retention device being vertically aligned with the at least one first article retention device; the at least one first article retention device comprising a first article receiving opening partially defined by a first article receiving aperture and a first plurality of teeth disposed around the first article receiving aperture; and the at least one second article retention device comprising a second article receiving opening partially defined by a second article receiving aperture and a second plurality of teeth disposed around the second article receiving aperture, wherein one of the first plurality of teeth is disposed in an overlapping relationship with each portion of an adjacent pair of the second plurality of teeth.

2. 2. The article carrier of claim 1, wherein one of the first plurality of teeth is disposed in overlapping relationship with a respective edge portion of an adjacent pair of the second plurality of teeth.

3. 2. The article carrier of claim 1, wherein each of the second plurality of teeth is separated from an adjacent tooth by a "T" shaped cut line, the "T" shaped cut line defining a corner of each adjacent pair of the second plurality of teeth, and one of the first plurality of teeth is positioned in contact with a corner of each adjacent pair of the second plurality of teeth.

4. The article carrier of claim 3 , wherein each of the second plurality of teeth includes an engaging free edge.

5. 5. The article carrier of claim 4, comprising a first width dimension W1 defined between the terminal ends of a pair of adjacent "T"-shaped cut lines and a second width dimension W2 defined between the terminal ends of the engaging free edges, wherein the first width dimension W1 is equal to or greater than the second width dimension W2.

6. The article carrier of claim 4 , wherein the engaging free edge is non-linear.

7. 7. The article carrier of claim 6, wherein the engaging free edge comprises a first linear portion and a second linear portion disposed divergently relative to the first linear portion.

8. 5. The article carrier of claim 4, wherein the engaging free edge is a load-bearing edge for supporting an article.

9. 5. The article carrier of claim 4, wherein the engaging free edge is a load-bearing edge for suspending an article therefrom.

10. The article carrier of claim 1 , wherein each of the first plurality of tines includes a free edge opposite a hinge connection with the first panel.

11. 10. The article carrier of claim 9, wherein the free edge is a load-bearing edge for supporting an article.

12. 10. The article carrier of claim 9, wherein the free edge is a load-bearing edge for hanging an article therefrom.

13. The article carrier of claim 1 , wherein one of the first plurality of teeth is positioned in contact with a portion of each of an adjacent pair of teeth of the second plurality of teeth.

14. The article carrier of claim 1 , wherein each of the second plurality of teeth is positioned in contact with at least three of the first plurality of teeth.

15. 2. The article carrier of claim 1, wherein each of the first plurality of teeth has a first angular width θ1 and each of the second plurality of teeth has a second angular width θ2, the first angular width θ1 being greater than the second angular width θ2.

16. 2. The article carrier of claim 1, wherein the first panel forms an upper engagement panel, the second panel forms a lower engagement panel, the first plurality of teeth form upper engagement teeth, and the second plurality of teeth form lower engagement teeth.

17. The article carrier of claim 1 , wherein the "T" shaped cut line includes a first portion extending radially from the second article receiving aperture and a second portion extending transversely relative to the first portion.

18. 18. The article carrier of claim 17, wherein the second portion is linear.

19. 18. The article carrier of claim 17, wherein the second portion is non-linear.

20. 20. The article carrier of claim 19, wherein the second portion is arcuate.

21. 20. The article carrier of claim 19, wherein the second portion comprises a plurality of straight portions arranged divergently relative to one another.

22. 2. The article carrier of claim 1, wherein each of the second plurality of teeth has a proximal end defined by a hinge connection to the second panel, the proximal end being spaced from articles received in the first article holding device and the second article holding device.

23. An article carrier for packaging one or more articles, the article carrier comprising a first panel and a second panel disposed in facing relationship to the first panel, the first panel defining at least one first article retention device and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first ... an opening and a first plurality of teeth arranged around the first article receiving aperture, wherein the at least one second article holding device comprises a second article receiving opening partially defined by the second article receiving aperture and a second plurality of teeth arranged around the second article receiving aperture, wherein a first tooth of the first plurality of teeth is arranged in an overlapping relationship with a first portion of a first tooth of the second plurality of teeth, and a second tooth of the first plurality of teeth is arranged in an overlapping relationship with a second portion of a first tooth of the second plurality of teeth.

24. 24. The article carrier of claim 23, wherein each of the second plurality of teeth is separated from an adjacent tooth by a "T" shaped cut line, a first "T" shaped cut line defining a first corner of a first tooth of the second plurality of teeth, a second "T" shaped cut line defining a second corner of a first tooth of the second plurality of teeth, a first tooth of the first plurality of teeth positioned to contact the first corner of a first tooth of the second plurality of teeth, and a second tooth of the first plurality of teeth positioned to contact the second corner of a first tooth of the second plurality of teeth.

25. 24. The article carrier of claim 23, wherein a third tooth of the first plurality of teeth is disposed in contact with a medial portion of a first tooth of the second plurality of teeth.

26. 1. A blank for forming an article carrier, the blank comprising: a first panel; and a second panel configured to be positioned opposite the first panel, the first panel defining at least one first article retention device; and the second panel defining at least one second article retention device, the at least one second article retention device configured to be positioned vertically aligned with the at least one first article retention device, the at least one first article retention device comprising a first article receiving opening partially defined by a first article receiving aperture and a first plurality of teeth arranged around the first article receiving aperture, the at least one second article retention device comprising a second article receiving opening partially defined by a second article receiving aperture and a second plurality of teeth arranged around the second article receiving aperture, wherein, in a set-up state, one of the first plurality of teeth is arranged in an overlapping relationship with a respective portion of an adjacent pair of the second plurality of teeth.

27. 27. The blank of claim 26, wherein the first panel is hingedly connected to the second panel.

28. 28. The blank of claim 27, wherein the first panel is hingedly connected to the second panel by a hinge connection.

29. 30. The blank of claim 28, wherein the hinge connection is frangible.

30. 28. The blank of claim 27, wherein the first panel is hingedly connected to the second panel by a pair of connecting panels.

31. A blank for forming an article carrier, the blank comprising: a first panel; and a second panel configured to be disposed opposite the first panel, the first panel defining at least one first article retention device; and the second panel defining at least one second article retention device, the at least one second article retention device configured to be disposed in vertical alignment with the at least one first article retention device, the at least one first article retention device having a first article receiving aperture defined in part by a first article receiving aperture. a first article receiving aperture and a first plurality of teeth arranged around the first article receiving aperture, wherein the at least one second article retention device comprises a second article receiving opening partially defined by the second article receiving aperture and a second plurality of teeth arranged around the second article receiving aperture, wherein in a set-up state a first tooth of the first plurality of teeth is arranged in an overlapping relationship with a first portion of a first tooth of the second plurality of teeth and a second tooth of the first plurality of teeth is arranged in an overlapping relationship with a second portion of a first tooth of the second plurality of teeth.

32. An article carrier for packaging one or more articles, the article carrier comprising: a first panel; and a second panel disposed in a facing relationship to the first panel, the first panel defining at least one first article retention device; and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first article retention device having a first article receiving opening partially defined by a first article receiving aperture. and at least one first tooth arranged around the periphery of the first article receiving aperture, wherein the at least one second article retention device comprises a second article receiving opening partially defined by the second article receiving aperture and at least one second tooth arranged around the periphery of the second article receiving aperture, the at least one first tooth arranged in at least partial overlapping relationship with the at least one second tooth, and the at least one second tooth having a radially extending fold line arranged to contact a surface of the at least one first tooth.

33. An article carrier for packaging one or more articles, the article carrier comprising: a first panel; and a second panel disposed in facing relationship to the first panel, the first panel defining at least one first article retention device; and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first article retention device being partially defined by a first article receiving aperture. an article carrier comprising a first article receiving opening and a plurality of first teeth arranged around the first article receiving aperture, wherein the at least one second article retention device comprises a second article receiving opening partially defined by the second article receiving aperture and a plurality of second teeth arranged around the second article receiving aperture, one of the plurality of first teeth arranged in an overlapping relationship with at least a portion of one of the plurality of second teeth, and the second tooth having a radially extending fold line arranged to contact a surface of the first tooth.

34. 34. The article carrier of claim 33, wherein the first panel forms an upper engagement panel, the second panel forms a lower engagement panel, the first teeth form upper engagement teeth, the second teeth form lower engagement teeth, and the radially extending fold lines are positioned in contact with the undersides of the first teeth.

35. An article carrier for packaging one or more articles, the article carrier comprising: a first panel; and a second panel disposed in facing relationship to the first panel, the first panel defining at least one first article retention device; and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first article retention device having a first article receiving opening partially defined by a first article receiving aperture and at least one first tooth disposed about a periphery of the first article receiving aperture. the at least one first tooth is defined in part by a pair of radial cut lines extending from the first article receiving aperture, the at least one second article retention device comprises a second article receiving opening defined in part by the second article receiving aperture and at least one second tooth disposed about a periphery of the second article receiving aperture, the at least one second tooth comprising a radially extending fold line, the at least one first tooth being disposed in at least partial overlapping relationship with the at least one second tooth, the radial cut line being angularly offset relative to the radially extending fold line.

36. An article carrier for packaging one or more articles, the article carrier comprising a first panel and a second panel disposed in facing relationship to the first panel, the first panel defining at least one first article retention device and the second panel defining at least one second article retention device, the at least one second article retention device being vertically aligned with the at least one first article retention device, the at least one first article retention device having a first article receiving opening partially defined by a first article receiving aperture and at least one second article retention device disposed about the first article receiving aperture. and at least one second tooth disposed about a periphery of the second article receiving aperture, the at least one second tooth having a radially extending fold line, the at least one first tooth being disposed in at least partial overlapping relationship with the at least one second tooth, each radially extending fold line being aligned perpendicular to one of the radial cut lines.

37. An article carrier for packaging one or more articles, the article carrier comprising a first panel and a second panel disposed in a facing relationship to the first panel, the first panel defining at least one first article retention device and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first article retention device having a first article receiving opening partially defined by a first article receiving aperture and a second panel defining at least one second article retention device disposed around the first article receiving aperture. and a plurality of first teeth, the plurality of first teeth being defined in part by radial cut lines extending from the first article receiving aperture; the at least one second article retention device comprising a second article receiving opening defined in part by the second article receiving aperture and a plurality of second teeth arranged around the second article receiving aperture, the second teeth having radially extending fold lines, each of the plurality of first teeth being arranged in an overlapping relationship with at least a portion of one of the plurality of second teeth such that the radial cut lines are angularly offset relative to the radially extending fold lines.

38. An article carrier for packaging one or more articles, the article carrier comprising a first panel and a second panel disposed in facing relationship to the first panel, the first panel defining at least one first article retention device and the second panel defining at least one second article retention device, the at least one second article retention device being aligned vertically with the at least one first article retention device, the at least one first article retention device having a first article receiving opening partially defined by a first article receiving aperture and a second panel defining at least one second article retention device arranged around the first article receiving aperture. and a plurality of first tines positioned around a periphery of the first article receiving aperture, the plurality of first tines being defined in part by radial cut lines extending from the first article receiving aperture; the at least one second article retention device comprising a second article receiving opening defined in part by the second article receiving aperture and a plurality of second tines positioned around a periphery of the second article receiving aperture, the second tines having radially extending fold lines, each of the plurality of first tines being positioned in overlapping relationship with at least a portion of the plurality of second tines such that each radially extending fold line is aligned perpendicular to one of the radial cut lines.

Images