27results about "Specific bags/box making" patented technology

The present invention relates to an apparatus for manufacturing bottles, the bottles including an inner pouch and an outer shell made of paperboard, the shell being made from a sheet blank including a body panel, a first neck panel, and a second neck panel. An apparatus for manufacturing a bottle includes: a former having a cavity for receiving the pouch, the former including a body portion, a neck section, and a shoulder section extending between the body portion and the neck section; at least two neck press elements, each including a press surface facing and aligned with at least a portion of the neck section of the former, and each neck press element being movable to a clamping position to clamp a portion of the neck panel between the neck press element and the neck section of the former; and at least two shoulder press elements, each including a press surface facing and aligned with the shoulder section of the former, and each shoulder press element being movable to a clamping position to clamp a portion of the neck panel between the shoulder press element and the shoulder section of the former.

A method for dry-forming a cellulose product from cellulose fibres in a product forming unit is disclosed. The method includes opening the forming mould and arranging cellulose fibres into the forming mould; closing the forming mould around the cellulose fibres, and after closing the forming mould, upper mould parts of the forming mould are moved towards each other in a lateral direction, and the lower mould parts are moved towards each other in the lateral direction and in a longitudinal direction towards a flexible membrane; inflating the flexible membrane with a pressure medium and applying a forming pressure onto the cellulose fibres by pressing the cellulose fibres against the upper mould parts and lower mould parts by the inflated flexible membrane, and applying a forming temperature onto the cellulose fibres, for dry-forming the cellulose product with a three-dimensional compressed fibre structure having a closed bottom portion and an upper portion.

In this method / machine (1011) to manufacture pressed board trays the scoring and cutting operations are separated. A continuous web of paperboard (2020) from roll (2011) is fed through an Infeed Table (2023 in Fig 5), a pair of Decurl Rollers (2021) and into the first Web Drive Nip Roller (2022). The Infeed Table (2023) provides an initial guided edge to help centre the web through the machine. The Decurl Rollers (2021), are adjustable. The web then passes through a scoring cassette containing a pair of scoring rollers before being passed to a cutting cassette containing a pair of cutting rollers (one of which is a magnetic roller to hold and allow easy replacement of a cutting knife) to create separate shaping blanks which are then fed to a separate forming press (1002). The shaping blanks are pressed to produce a finished pressed board tray having a recess surrounded by a flange.

The present invention relates to a packaging material for nicotine pouches, comprising cellulose fibers and thermoplastic material fibers, wherein the content of the cellulose fibers is 40% to 80% by weight of the total weight of the packaging material for nicotine pouches, and the content of the thermoplastic material fibers is 20% to 60% by weight of the total weight of the packaging material for nicotine pouches.

The invention relates to a packaging material for a nicotine bag. The packaging material comprises cellulose fibers; the packaging material for the nicotine bag comprises cellulose fibers and thermoplastic material fibers, the content of the cellulose fibers is 40-80 wt% of the total weight of the packaging material for the nicotine bag, and the content of the thermoplastic material fibers is 20-60 wt% of the total weight of the packaging material for the nicotine bag.

An egg carton and method and apparatus for forming an egg carton. A main body of the egg carton may be made of a single sheet of material and folded or otherwise bent to form the majority of the carton's interior space. Partition walls may be engaged with slots formed in the main body to define separate storage areas of the interior space as well as help hold the main body in the desired configuration. Hooks on the sides of the partition walls may engage with openings in the main body to secure the main body to the partition walls.

The invention relates to a method and a device for individualizing blanks, in particular collars (26), for packages for products of the cigarette industry from a material web (52), comprising a rotatable cutter roller (64), the surface of which is equipped with one or more cutting blades, and comprising a preferably rod-shaped counter cutting element (65). The material web (52) can be guided between the cutter roller (64) and the counter cutting element (65), and by means of an interaction between a cutting blade and the counter cutting element (65), blanks can be detached from the material web (52) during a rotation of the cutting roller (64). According to the invention, the counter cutting element (65) is supported in a mounting, the mounting can be adjusted with respect to the distance thereof to the cutting roller (64) via a first wedge-shaped positioning element (74), and the cutting roller (64) can be adjusted with respect to the inclination thereof relative to the counter cutting element (65) via a second wedge-shaped positioning element (80).

A method for dry-forming a cellulose product from cellulose fibres in a product forming unit and product forming unit, where the product forming unit comprises at least one shaping element and a forming mould. Loose and separated cellulose fibres are provided and the loose and separated cellulose fibres are fed into a flow of air for transporting the cellulose fibres to the at least one shaping element by means of the flow of air as carrying medium for the cellulose fibres; arranging the loose and separated cellulose fibres onto a three-dimensional surface of the at least one shaping element by means of the flow of air for air-forming at least one three-dimensional body of cellulose fibres; dry-forming the cellulose product into a three-dimensional compressed fibre structure by pressing and heating at least one three-dimensional body of cellulose fibres in a forming mould with a forming pressure in the range of 1-600 MPa and with a forming temperature in the range of 60-300 °C

A method for making a container which comprises an inner laminating step during which a plastic first sheet (14) is laminated at an inner side (8) of a supporting core (7) of cellulose material, an outer laminating step during which a plastic second sheet (15) is laminated at an outer side (9) of the supporting core (7) and a sealing step during which the first sheet (14) and the second sheet (15) are sealed to each other and the supporting core (7) is completely enclosed between the first sheet (14) and the second sheet (15) to obtain a first part of the container. Moreover, the first part (2) is then fixed to a second part (3) of the container, by fixing one of either the first sheet (14) or the second sheet (15) to a surface layer (19) of the second part (3) which is constituted of a plastic material.

A bottle forming unit and method for dry-forming a cellulose bottle from an air-formed cellulose blank structure in a bottle forming unit is provided. A first section of the shaped cellulose blank structure is fed to a first forming mould and a semi-closed bottom portion of the cellulose bottle is formed from the first section in the first forming mould, simultaneously with forming the neck portion of a directly preceding cellulose bottle from the first section in the first forming mould. A following second section of the shaped cellulose blank structure is fed to the first forming mould and the neck portion of the cellulose bottle is formed from the second section in the first forming mould, simultaneously with forming a semi-closed bottom portion of a directly following cellulose bottle from the second section in the first forming mould.

The invention relates to a method for producing a blank (22) from a packaging material, in particular from tinfoil, paper, film or the like, for wrapping a pack content of a pack for smoking goods, wherein the blank (22) has a lifting strip (38) as a removal aid for the removal of at least part of the pack content, and wherein the lifting strip (38) is delimited in the blank (22) by weakening lines (39). The invention is characterized in that a continuous material web (44) for the blanks (22) is fed to an embossing device (45) while applying an embossment to the continuous material web (44) for the blanks, and in that, by means of a cutting device (46), weakening lines (39) for the lifting strips (38) are applied to the continuous material web (44) for the blanks (32), and in that, by means of a separating device (47), individual blanks (22) are separated out of the continuous material web (44), wherein each blank (22) has weakening lines (39) for a lifting strip (38).

A method for producing a cellulosic product having a flat or non-flat product shape by a pressure-molding apparatus including a mold and said pressure-molding apparatus are provided. [Solution] A molding die (2a) has a molding surface that defines the product shape. The method includes the following steps: placing a cellulose blank containing less than 45% by weight of water in the molding die; heating the cellulose blank to a molding temperature T1 in the range of 100°C to 200°C; and pressing the cellulose blank using the molding die at a molding pressure P1 in the range of 1 MPa to 100 MPa acting on the cellulose blank across the entire molding surface.

A method for manufacturing a cellulose product, comprising the steps: dry forming a cellulose blank in a dry forming unit; arranging the cellulose blank in a forming mould; heating the cellulose blank to a forming temperature in the range of 100°C to 200°C; and pressing the cellulose blank in the forming mould with a forming pressure of at least 1 MPa.

A method for manufacturing a cellulose product, comprising the steps: dry forming a cellulose blank in a dry forming unit; arranging the cellulose blank in a forming mould; heating the cellulose blank to a forming temperature in the range of 100°C to 200°C; and pressing the cellulose blank in the forming mould with a forming pressure of at least 1 MPa.

In an example embodiment, a pack for tobacco articles comprises an inner sleeve, and an outer box comprising front and back covers that allow access to the inner sleeve when the outer box is opened. The inner sleeve can include a front connecting panel pivotally connecting a front wall of the inner sleeve to an inner surface of the front cover and a back connecting panel pivotally connecting a back wall of the inner sleeve to an inner surface of the back cover. A slot in the outer box is configured to allow opening of the outer box by applying pressure against a bottom wall of the inner sleeve.

A carrier for holding a plurality of containers includes a plurality of panels extending at least partially around an interior of the carrier, the plurality of panels including a plurality of side panels and at least one bottom panel foldably connected to a respective panel of the plurality of panels, locking features in the at least one bottom panel for at least partially maintaining a formed configuration of the carrier, and a plurality of system engagement features for at least partially receiving a portion of an outer container, each system engagement feature having a plurality of lines of weakening defining a plurality of separably connected sections in the at least one bottom panel.

The present invention relates to a method of manufacturing a cellulose product having a flat or non-flat product shape by a pressure moulding apparatus comprising a forming mould. The forming mould has a forming surface defining said product shape, The method comprises the steps of: arranging a cellulose blank containing less than 45 weight percent water in said forming mould; heating said cellulose blank to a forming temperature in the range of 100°C to 200°C; and pressing said cellulose blank by means of said forming mould with a forming pressure acting on the cellulose blank across said forming surface, said forming pressure being in the range of 1 MPa to 100 MPa.

A pack for consumables, the pack being formed from a folded blank of material having a thickness, wherein the pack comprises a cut in an outer surface of the pack that extends only partially through the thickness of the folded blank of material.

A carrier for holding a plurality of containers, the carrier includes a bottom panel having a plurality of container retention features. The carrier has a front portion comprising a first portion of the bottom panel, at least one front side panel, and a front reinforcement panel. The carrier has a back portion comprising a second portion of the bottom panel, at least one back side panel, and a back reinforcement panel. A reinforcement portion extends from the front portion to the back portion for reinforcing the carrier and comprises the front reinforcement panel and the back reinforcement panel in at least partial face-to-face contact. The carrier can include access features for access one or more container of the plurality of containers and handle features for forming a handle for grasping and carrying the carrier.

The invention relates to a method and a device for manufacturing a container (1) from fiber-based material (2), wherein the method comprises the following steps: assembling at least two molded parts (3), in particular half-shells, made of fiber-based material (2) to form a container (1), wherein no adhesive component, in particular an adhesive, is used in the assembly of the molded parts (3). The force-fit and / or form-fit connection of the molded parts (3) is provided by an internal coating (6) applied to the container (1) or by ultrasonic welding of the molded parts (3).

A carrier for holding a plurality of containers is disclosed. The carrier includes a main panel with a finger opening defined along a perimeter and a finger flap foldably connected to the main panel at a fold line extending along a portion of the perimeter. At least one relief cut is formed through the main panel outside the perimeter and adjacent to the fold line. The relief cut may be arcuate, and multiple relief cuts may be provided, spaced apart by gaps and arranged at different distances from the perimeter. The carrier may be formed from a blank including these features. A method for forming the carrier from the blank is also provided.

A carrier for holding a plurality of containers is disclosed. The carrier includes a main panel with a finger opening defined along a perimeter and a finger flap foldably connected to the main panel at a fold line extending along a portion of the perimeter. At least one relief cut is formed through the main panel outside the perimeter and adjacent to the fold line. The relief cut may be arcuate, and multiple relief cuts may be provided, spaced apart by gaps and arranged at different distances from the perimeter. The carrier may be formed from a blank including these features. A method for forming the carrier from the blank is also provided.

A carrier for holding a plurality of containers includes a plurality of panels extending at least partially around an interior of the carrier, the plurality of panels includes a front panel, a back panel, a first side panel, and a second side panel. The carrier also includes a central partition that divides the carrier into a front portion and a back portion, with each of the front portion and the back portion having at least one divider flap to divide the front portion and the back portion into respective compartments for receiving a respective article. The carrier also includes a plurality of reinforcement flaps foldably connected to a respective panel of the plurality of panels, the plurality of reinforcement flaps includes at least one divider reinforcement flap reinforcing the at least one divider flap.

A carrier for holding a plurality of containers includes a plurality of panels extending at least partially around an interior of the carrier, the plurality of panels including a plurality of side panels and at least one bottom panel foldably connected to a respective panel of the plurality of panels, locking features in the at least one bottom panel for at least partially maintaining a formed configuration of the carrier, and a plurality of system engagement features for at least partially receiving a portion of an outer container, each system engagement feature having a plurality of lines of weakening defining a plurality of separably connected sections in the at least one bottom panel.

A web (10) of a multilayer packaging material (12) that comprises a layer of fibrous material (14), wherein the web (10) comprises a plurality of repeat units (16, 5 16') successively arranged and continuously connected to each other in a first direction (18), each of the repeat units comprising a plurality of holes (20a-h) through the multilayer packaging material, wherein each of the holes has a base (22a-h), the holes being arranged such that the bases are mutually aligned and extend along a common a line (23), the line extending substantially in a second direction (24) perpendicular to the first direction, the line comprising line segments (26b-h) that extend between a respective pair of the bases (22a-h) to delimit the repeat unit (16) from a successive repeat unit (16'), and wherein, for each repeat unit, the web has at least one cut-out (28-1, 28-2, 28-3, 28-4, 28-4', 28-4'', 28-5, 28-6) through the multilayer packaging material, each of the cut-out(s) being provided at a respective line segment (26c, 26g) 5 of said line segments.

The present invention discloses a packaging box that displays different images when open and closed, which comprises an outer box body and an inner box body. A display window is provided on the upper face of the outer box body. Different images are displayed in the display window on the unfolded surface or the closed surface. The unfolded surface is fixed in the display window. Opening and closing the inner box body drives the lateral movement of the closed surface to display the image on the unfolded surface or the image on the closed surface in the display window. The invention also discloses a preparation method and application of the packaging box.

A web (10) of a multilayer packaging material (12) that comprises a layer of fibrous material (14), wherein the web (10) comprises a plurality of repeat units (16, 16') successively arranged and continuously connected to each other in a first direction (18), each of the repeat units comprising a plurality of holes (20a-h) through the multilayer packaging material, wherein each of the holes has a base (22a-h), the holes being arranged such that the bases are mutually aligned and extend along a common a line (23), the line extending substantially in a second direction (24) perpendicular to the first direction, the line comprising line segments (26b-h) that extend between a respective pair of the bases (22a-h) to delimit the repeat unit (16) from a successive repeat unit (16'), and wherein, for each repeat unit, the web has at least one cut-out (28-1, 28-2, 28-3, 28-4, 28-4', 28-4", 28-5, 28-6) through the multilayer packaging material, each of the cut-out(s) being provided at a respective line segment (26c, 26g) of said line segments.