WO1998049071A1 - Article carrier and blank therefor - Google Patents

Article carrier and blank therefor Download PDF

Info

Publication number
WO1998049071A1
WO1998049071A1 PCT/US1998/007651 US9807651W WO9849071A1 WO 1998049071 A1 WO1998049071 A1 WO 1998049071A1 US 9807651 W US9807651 W US 9807651W WO 9849071 A1 WO9849071 A1 WO 9849071A1
Authority
WO
WIPO (PCT)
Prior art keywords
panel
carton
container
support tab
tab
Prior art date
Application number
PCT/US1998/007651
Other languages
French (fr)
Inventor
Alain Saulas
Patrick Blin
Original Assignee
The Mead Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by The Mead Corporation filed Critical The Mead Corporation
Priority to IL15639098A priority Critical patent/IL156390A0/en
Priority to SK1506-99A priority patent/SK150699A3/en
Priority to DE69811694T priority patent/DE69811694T2/en
Priority to RO99-00764A priority patent/RO117610B1/en
Priority to IL13265798A priority patent/IL132657A/en
Priority to AU71244/98A priority patent/AU7124498A/en
Priority to AT98918290T priority patent/ATE233211T1/en
Priority to EP98918290A priority patent/EP1015347B1/en
Priority to DK98918290T priority patent/DK1015347T3/en
Publication of WO1998049071A1 publication Critical patent/WO1998049071A1/en
Priority to NO19995324A priority patent/NO315741B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/40—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks
    • B65D71/46—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks formed by folding a single blank into a tubular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/40—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks
    • B65D71/46—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks formed by folding a single blank into a tubular element
    • B65D71/48—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks formed by folding a single blank into a tubular element characterised by the handle

Definitions

  • the invention relates to a carton produced for packaging a plurality of articles, for example, bottles. More particularly, the invention relates to a carton which attaches to the tops of the articles thereby securing the articles in an array.
  • top gripping cartons which comprise so called “sunburst” apertures having a series of circumferentially arranged tabs which enable a bottle top to pass through the aperture which tabs engage on the underside of a bottle top or on the flange of a bottle neck to prevent the removal of the bottle from the aperture.
  • sunburst type apertures are used for bottles sealed using so called “crown corks” .
  • the location in which the tab engages on the underside of the bottle top is by its location high up the bottle neck, which creates a carton that is unstable. Further, the tabs are weakened by the unstable nature of the bottles within the carton so reducing its effectiveness .
  • a further problem is that a top gripping carton needs to be of sufficient strength to support the bottles.
  • a rigid structure would address this problem but produces its own difficulties.
  • the top panel and or base panel does not provide requisite rigidity and sufficient strength to support the bottles.
  • the present invention seeks to overcome the difficulties by forming a box structure in which both the top and base are engaged on the bottle flanges . Additional support is provided to maintain the top and base panels in a spaced arrangement while additional strength is provided by multi-layering the panels. Therefore, the board can be reduced in thickness without reducing the strength needed to hold the bottles.
  • One aspect of the present invention provides a carton of the top gripping type for accommodating a plurality of containers, for example, bottles, which carton is tubular in structure and comprises a first panel having a plurality of apertures each has at least one foldable tab which operatively engages the underside of a radially protruding part of a container present in the aperture and a second panel spaced from the first panel and comprising a support tab struck from the second panel, the support tab comprising a main portion and a shoulder portion wherein an edge of the shoulder portion also operatively engages the underside of the radially protruding part to restrict movement of the second panel relative to upper portions of the container, the main portion being disposed between a pair of adjacent containers to minimize relative movement between those containers .
  • each aperture may comprise a pair of tabs struck from the first panel being disposed in substantially opposed positions, the tabs comprising a shallow notch adapted to receive a portion of the radially protruding part of the container.
  • the support tab struck from the second panel may further comprise a second shoulder portion oppositely disposed the first shoulder portion and adapted to operatively engage the underside of a radially protruding part of the adjacent container.
  • the support tab may abut the second panel to minimize relative movement between the first panel and the second panel .
  • a unitary blank for forming a carton of the top gripping type which comprises a first panel having a plurality of apertures each of which has at least one foldable tab around each the aperture and foldable stand out a general plane thereof and a second panel spaced from the first panel by an intermediate panel and having a tab support struck from the second panel, the support tab comprising a main portion and a shoulder portion and displaceable out of plane so that the end edge of the main portion abuts the first panel and the shoulder panel is juxtaposed to one of the foldable tabs when the carton is set up.
  • Still another aspect of the invention provides a package which comprises one or more containers each including a substantially cylindrical upper portion and a part radially protruding from the upper portion, and a carton accommodating the containers and having a top panel disposed over the upper portions of the containers.
  • the top panel has a support tab struck therefrom.
  • the support tab comprises a main portion hingably connected to the top panel along a first fold line and a shoulder portion hingably connected to the main portion along a second fold line that extends transversely of the first fold line.
  • the support tab is folded along the first and second fold lines so that an edge of the shoulder portion is disposed in engagement with the underside of the radially protruding part of one of the containers whereby the load of the one container is transferred directly to the top panel when the package is lifted by the top panel.
  • FIGURE 1 is a plan view of an unfolded single paperboard blank from which a carton according to the invention is formed;
  • FIGURES 2 and 3 illustrate a carton in part formed condition from the carton blank shown in Figure 1; and FIGURE 4 shows a carton formed from the blank shown in Figure 1.
  • FIG. 1 there is shown a carton blank 10 for forming a top gripping carton and made from paperboard or similar foldable sheet material.
  • the blank 10 comprises an inner top panel 12, a first side panel 14, a base panel 16, a second side panel 18, and an outer top panel 20 hingably connected one to the next along fold lines 22, 24, 26 and 28 respectively.
  • Three support tabs 30 are struck from inner top panel 12 being laterally aligned and spaced intermediate the side edges of inner top panel 12. Each tab 30 is hingably connected to inner top panel 12 along a respective one of fold lines 32, being configured and longitudinally intermediate the end edge of panel 12 and fold line 22. Turning to the detail of one of the support tabs
  • each shoulder portion, 36, 38 comprises a substantially linear upper edge 44 and 46 respectively each edge 44, 46 being in an angular relationship with main portion 34, and shaped to engage the underside of a radially protruding part of an article when the carton is in a set up condition. It is envisaged that the position and shape of these edges 44, 46 will vary according to the shape of the radially protruding part of the article.
  • the main portion 34 is approximately equal in length to side panels 14, 18.
  • the two further support tabs 30 each comprise a main portion and shoulder portion being similar in shape and configuration to the support tab hereinbefore described and are therefore not described in any greater detail .
  • base panel 16 is formed with three pairs of retaining tabs 74, 75, 76 being struck from base panel 16 adjacent to fold line 24 and laterally spaced intermediate the side edges of base panel 16.
  • tab 48 is struck from and hingably connected to base panel 16 along fold line 24 with its distal edge 52 extending inwardly of base panel 16.
  • Tab 48 comprises opposed side edges 54, 56 which curve outwardly to the distal edge 52, such that the distal edge 52 is longer than the edge 60 connecting to base panel 16.
  • a second tab 50 is hingably connected to base panel 16 along fold line 62 positioned in a central region of base panel 16.
  • Tab 50 is oppositely disposed to tab 48 with its distal edge 64 juxtaposed the distal edge 52 of tab 48.
  • the side edges 66, 68 are curved outwardly towards its distal edge 64 to provide an distal edge 64 which is longer than fold line 62 connected to the base panel 16.
  • the curved side edges 54, 56; 66, 68 of tabs 48 and 50 respectively define a substantially circular aperture 70, shown in Figure 2, when the tabs 48, 50 are in a set up condition.
  • an elongate aperture 72 is struck from the central portion of tabs 48 and 50 to provide a small notch along each of their respective distal edges 52, 64.
  • the other two pairs of retaining tabs 75, 76 are substantially identical to the first pair of retaining tabs 74 and are not therefore described in any greater detail.
  • Base panel 16 is also formed with three further pairs of retaining tabs 78, 80, 82 being struck from base panel 16 adjacent to fold line 26 and laterally spaced intermediate side edges of base panel 16.
  • tab 84 is struck from and hingably connected to base panel 16 along fold line 26 with its distal edge 86 extending inwardly.
  • Tab 84 comprises opposed side edges 88, 90 which curve outwardly to the distal edge 86, such that the distal edge 86 is longer than the edge 60 connecting to base panel 16.
  • a second tab 92 is hingably connected to base panel 94 positioned in a central region of base panel 16.
  • Tab 92 is oppositely disposed to tab 84 with its distal edge 96 juxtaposed the distal edge 86 of tab 48.
  • the side edges 98, 100 are curved outwardly towards its distal edge 96 to provide an distal edge 96 which is longer than fold line 94 connected to the base panel 16.
  • the curved side edges 88, 90; 98, 100 of tabs 84 and 92 respectively define a substantially circular aperture 102, shown in Figure 2, when the tabs 84, 92 are in a set up condition.
  • an elongate aperture 104 is struck from the central portion of tabs 84 and 92 to provide a small notch along each of their respective distal edges 86, 96.
  • the other two pairs of retaining tabs 80, 82 are substantially identical to the first pair of retaining tabs 48, 50 and are not therefore described in any greater detail .
  • Side panel 14 comprises three apertures 106 struck from fold line 22 being spaced one to next intermediate side edges of side panel 14. Each aperture 106 is “yoke” like in shape to define a portion 108 of panel 12 which extends into side panel 14. Likewise, side panel 18 comprise three apertures 110 struck from fold line 28 each being spaced one to next intermediate side edges of side panel 18. Each aperture 110 is “yoke” like in shape to define a portion 112 of panel 20 which extends into side panel 18.
  • a handle tab 114 is struck from and hingably connected to a central portion of outer top panel 20 along fold line 116.
  • handle tab 114 is substantially aligned with central support tab 30 of inner top panel 12 when the carton is in a set up condition.
  • the blank requires a series of sequential folding and gluing operations which can be performed in a straight line machine so that the carton is not required to be rotated or inverted to complete its construction.
  • the folding process is not limited to that described below and can be altered according to particular manufacturing requirements.
  • bottles B are grouped together in two rows of three bottles B and the blank 10 is introduced to the group from above by relative vertical movement between the bottles B and the blank 10 during forward feed movement well known in the art.
  • Each pair of retaining tabs 74, 75, 76 and 78, 80, 82 are folded along their respective fold lines 24, 62; 26, 94 and out of their general plane with respect to base panel 16 to create article receiving apertures 70, 102 shown in Figure 2.
  • the upper portions or neck portions of the bottles enter their respective apertures until the distal edges 52, 64; 86, 96 of the retaining tabs come into contact with the radially protruding parts, e.g., the respective crown corks, of the bottles B associated within each of the apertures.
  • the edge of each article receiving apertures are in contact with the neck portion of each of the respective bottles B to provide additional support .
  • each of the tabs 48, 50; 84, 92 engages the underside of the respective crown cork C. It is advantageous to incorporate such notches for more accurate alignment of the tabs and/or to provide a tab which comes into contact with more of the underside of the crown cork than conventional tabs.
  • side panel 14 is folded about fold line 24 and inner top panel 12 is folded about fold line 22 so that inner top panel 12 is disposed over the crown corks C and in a substantially parallel and spaced relationship with base panel 16.
  • Support tabs 30 are folded along fold lines 32 out of their general plane and towards base panel 16. In this embodiment, the distal edge of main portions 34 abut base panel 16 to maintain the spacing between panels 12 and 16 thereby to minimize relative movement between bottles and/or base panel 16 and top panels 12, 20. Shoulder panels 36 and 38 are folded out of alignment with main portion 34 of each tab 30 along fold lines 40, 42 respectively.
  • each shoulder portion 36, 38 is received in the notch along the distal edge of the respective retaining tab and is thereby allowed to reach the crown cork C of the adjacent bottle to engage the underside of the crown cork C.
  • the main portion 34 is maintained in an angular relationship with respect to top panel 12.
  • the tabs 50, 92 formed from base panel 16 are also held in place by being in a face to face relationship with respective ones of the shoulder panels 36, 38, as shown in Figure 3.
  • the present invention and its preferred embodiment relate to an article carrier which is shaped to provide satisfactory strength to hold bottles securely but with a degree of flexibility so that load transferred to the handle is absorbed by the carrier.
  • the shape of the blank minimizes the amount of paperboard required and the carrier can be applied to an array of bottles by hand or automatic machinery. It is anticipated that the invention can be applied to a variety of carrier and not limited to those of the top gripping sort.

Abstract

A carton of the top gripping type for accommodating a plurality of containers, for example, bottles, which carton is tubular in structure and comprises a first panel (16) having a plurality of apertures, each has at least one foldable tab (50) which operatively engages the underside of a radially protruding part of a container present in the aperture and a second panel (12) spaced from the first panel and comprising a support tab (30) struck from said second panel, said support tab comprising a main portion and a shoulder portion wherein an edge of said shoulder portion also operatively engages the underside of said radially protruding part to restrict movement of said second panel relative to upper portions of the container, said main portion being disposed between a pair of adjacent containers to minimize relative movement between those containers.

Description

ARTICLE CARRIER AND BLANK THEREFOR
Background of the Invention
The invention relates to a carton produced for packaging a plurality of articles, for example, bottles. More particularly, the invention relates to a carton which attaches to the tops of the articles thereby securing the articles in an array.
It is known to provide top gripping cartons which comprise so called "sunburst" apertures having a series of circumferentially arranged tabs which enable a bottle top to pass through the aperture which tabs engage on the underside of a bottle top or on the flange of a bottle neck to prevent the removal of the bottle from the aperture. A problem arises when such sunburst type apertures are used for bottles sealed using so called "crown corks" . In this case, the location in which the tab engages on the underside of the bottle top is by its location high up the bottle neck, which creates a carton that is unstable. Further, the tabs are weakened by the unstable nature of the bottles within the carton so reducing its effectiveness .
A further problem is that a top gripping carton needs to be of sufficient strength to support the bottles. A rigid structure would address this problem but produces its own difficulties. In particular, the top panel and or base panel does not provide requisite rigidity and sufficient strength to support the bottles.
Summary of the Invention The present invention seeks to overcome the difficulties by forming a box structure in which both the top and base are engaged on the bottle flanges . Additional support is provided to maintain the top and base panels in a spaced arrangement while additional strength is provided by multi-layering the panels. Therefore, the board can be reduced in thickness without reducing the strength needed to hold the bottles.
One aspect of the present invention provides a carton of the top gripping type for accommodating a plurality of containers, for example, bottles, which carton is tubular in structure and comprises a first panel having a plurality of apertures each has at least one foldable tab which operatively engages the underside of a radially protruding part of a container present in the aperture and a second panel spaced from the first panel and comprising a support tab struck from the second panel, the support tab comprising a main portion and a shoulder portion wherein an edge of the shoulder portion also operatively engages the underside of the radially protruding part to restrict movement of the second panel relative to upper portions of the container, the main portion being disposed between a pair of adjacent containers to minimize relative movement between those containers .
According to an optional feature of this aspect of the invention, each aperture may comprise a pair of tabs struck from the first panel being disposed in substantially opposed positions, the tabs comprising a shallow notch adapted to receive a portion of the radially protruding part of the container. According to another optional feature of this aspect of the invention, the support tab struck from the second panel may further comprise a second shoulder portion oppositely disposed the first shoulder portion and adapted to operatively engage the underside of a radially protruding part of the adjacent container.
According to a further optional feature of this aspect of the invention, the support tab may abut the second panel to minimize relative movement between the first panel and the second panel . Another aspect of the invention provides a unitary blank for forming a carton of the top gripping type which comprises a first panel having a plurality of apertures each of which has at least one foldable tab around each the aperture and foldable stand out a general plane thereof and a second panel spaced from the first panel by an intermediate panel and having a tab support struck from the second panel, the support tab comprising a main portion and a shoulder portion and displaceable out of plane so that the end edge of the main portion abuts the first panel and the shoulder panel is juxtaposed to one of the foldable tabs when the carton is set up. Still another aspect of the invention provides a package which comprises one or more containers each including a substantially cylindrical upper portion and a part radially protruding from the upper portion, and a carton accommodating the containers and having a top panel disposed over the upper portions of the containers. The top panel has a support tab struck therefrom. The support tab comprises a main portion hingably connected to the top panel along a first fold line and a shoulder portion hingably connected to the main portion along a second fold line that extends transversely of the first fold line. The support tab is folded along the first and second fold lines so that an edge of the shoulder portion is disposed in engagement with the underside of the radially protruding part of one of the containers whereby the load of the one container is transferred directly to the top panel when the package is lifted by the top panel.
Brief Description of the Drawings In the drawings :
FIGURE 1 is a plan view of an unfolded single paperboard blank from which a carton according to the invention is formed;
FIGURES 2 and 3 illustrate a carton in part formed condition from the carton blank shown in Figure 1; and FIGURE 4 shows a carton formed from the blank shown in Figure 1. Detailed Description of the Preferred Embodiment
Referring now to Figure 1, there is shown a carton blank 10 for forming a top gripping carton and made from paperboard or similar foldable sheet material. The blank 10 comprises an inner top panel 12, a first side panel 14, a base panel 16, a second side panel 18, and an outer top panel 20 hingably connected one to the next along fold lines 22, 24, 26 and 28 respectively.
Three support tabs 30 are struck from inner top panel 12 being laterally aligned and spaced intermediate the side edges of inner top panel 12. Each tab 30 is hingably connected to inner top panel 12 along a respective one of fold lines 32, being configured and longitudinally intermediate the end edge of panel 12 and fold line 22. Turning to the detail of one of the support tabs
30, it comprises a main portion 34 and a pair of shoulder portions 36, 38 hingably connected to opposing side edges of main portion 34 along fold lines 40, 42. Each shoulder portion, 36, 38 comprises a substantially linear upper edge 44 and 46 respectively each edge 44, 46 being in an angular relationship with main portion 34, and shaped to engage the underside of a radially protruding part of an article when the carton is in a set up condition. It is envisaged that the position and shape of these edges 44, 46 will vary according to the shape of the radially protruding part of the article. Optionally, the main portion 34 is approximately equal in length to side panels 14, 18. The two further support tabs 30 each comprise a main portion and shoulder portion being similar in shape and configuration to the support tab hereinbefore described and are therefore not described in any greater detail .
As illustrated in Figure 1, base panel 16 is formed with three pairs of retaining tabs 74, 75, 76 being struck from base panel 16 adjacent to fold line 24 and laterally spaced intermediate the side edges of base panel 16. Turning in detail to the configuration of one pair of retaining tabs 74, there comprises tab 48 is struck from and hingably connected to base panel 16 along fold line 24 with its distal edge 52 extending inwardly of base panel 16. Tab 48 comprises opposed side edges 54, 56 which curve outwardly to the distal edge 52, such that the distal edge 52 is longer than the edge 60 connecting to base panel 16. A second tab 50 is hingably connected to base panel 16 along fold line 62 positioned in a central region of base panel 16. Tab 50 is oppositely disposed to tab 48 with its distal edge 64 juxtaposed the distal edge 52 of tab 48. Likewise, the side edges 66, 68 are curved outwardly towards its distal edge 64 to provide an distal edge 64 which is longer than fold line 62 connected to the base panel 16. The curved side edges 54, 56; 66, 68 of tabs 48 and 50 respectively define a substantially circular aperture 70, shown in Figure 2, when the tabs 48, 50 are in a set up condition. Preferably, an elongate aperture 72 is struck from the central portion of tabs 48 and 50 to provide a small notch along each of their respective distal edges 52, 64. The other two pairs of retaining tabs 75, 76 are substantially identical to the first pair of retaining tabs 74 and are not therefore described in any greater detail.
Base panel 16 is also formed with three further pairs of retaining tabs 78, 80, 82 being struck from base panel 16 adjacent to fold line 26 and laterally spaced intermediate side edges of base panel 16. Turning in detail to the configuration of one pair of retaining tabs 78, there comprises tab 84 is struck from and hingably connected to base panel 16 along fold line 26 with its distal edge 86 extending inwardly. Tab 84 comprises opposed side edges 88, 90 which curve outwardly to the distal edge 86, such that the distal edge 86 is longer than the edge 60 connecting to base panel 16. A second tab 92 is hingably connected to base panel 94 positioned in a central region of base panel 16. Tab 92 is oppositely disposed to tab 84 with its distal edge 96 juxtaposed the distal edge 86 of tab 48. Likewise, the side edges 98, 100 are curved outwardly towards its distal edge 96 to provide an distal edge 96 which is longer than fold line 94 connected to the base panel 16. The curved side edges 88, 90; 98, 100 of tabs 84 and 92 respectively define a substantially circular aperture 102, shown in Figure 2, when the tabs 84, 92 are in a set up condition. Preferably, an elongate aperture 104 is struck from the central portion of tabs 84 and 92 to provide a small notch along each of their respective distal edges 86, 96. The other two pairs of retaining tabs 80, 82 are substantially identical to the first pair of retaining tabs 48, 50 and are not therefore described in any greater detail .
Side panel 14 comprises three apertures 106 struck from fold line 22 being spaced one to next intermediate side edges of side panel 14. Each aperture 106 is "yoke" like in shape to define a portion 108 of panel 12 which extends into side panel 14. Likewise, side panel 18 comprise three apertures 110 struck from fold line 28 each being spaced one to next intermediate side edges of side panel 18. Each aperture 110 is "yoke" like in shape to define a portion 112 of panel 20 which extends into side panel 18.
As illustrated in Figure 1, a handle tab 114 is struck from and hingably connected to a central portion of outer top panel 20 along fold line 116. In this embodiment, handle tab 114 is substantially aligned with central support tab 30 of inner top panel 12 when the carton is in a set up condition. Turning to the construction of carton, as illustrated in Figures 2, 3 and 4, the blank requires a series of sequential folding and gluing operations which can be performed in a straight line machine so that the carton is not required to be rotated or inverted to complete its construction. The folding process is not limited to that described below and can be altered according to particular manufacturing requirements. Thus, bottles B are grouped together in two rows of three bottles B and the blank 10 is introduced to the group from above by relative vertical movement between the bottles B and the blank 10 during forward feed movement well known in the art.
Each pair of retaining tabs 74, 75, 76 and 78, 80, 82 are folded along their respective fold lines 24, 62; 26, 94 and out of their general plane with respect to base panel 16 to create article receiving apertures 70, 102 shown in Figure 2. The upper portions or neck portions of the bottles enter their respective apertures until the distal edges 52, 64; 86, 96 of the retaining tabs come into contact with the radially protruding parts, e.g., the respective crown corks, of the bottles B associated within each of the apertures. Optionally, the edge of each article receiving apertures are in contact with the neck portion of each of the respective bottles B to provide additional support .
In this embodiment, the notch formed in the distal edge of each of the tabs 48, 50; 84, 92 engages the underside of the respective crown cork C. It is advantageous to incorporate such notches for more accurate alignment of the tabs and/or to provide a tab which comes into contact with more of the underside of the crown cork than conventional tabs.
Thereafter, side panel 14 is folded about fold line 24 and inner top panel 12 is folded about fold line 22 so that inner top panel 12 is disposed over the crown corks C and in a substantially parallel and spaced relationship with base panel 16. Support tabs 30 are folded along fold lines 32 out of their general plane and towards base panel 16. In this embodiment, the distal edge of main portions 34 abut base panel 16 to maintain the spacing between panels 12 and 16 thereby to minimize relative movement between bottles and/or base panel 16 and top panels 12, 20. Shoulder panels 36 and 38 are folded out of alignment with main portion 34 of each tab 30 along fold lines 40, 42 respectively. By this means, the upper edge 44, 46 of each shoulder portion 36, 38 is received in the notch along the distal edge of the respective retaining tab and is thereby allowed to reach the crown cork C of the adjacent bottle to engage the underside of the crown cork C. Thus, the main portion 34 is maintained in an angular relationship with respect to top panel 12. In addition, the tabs 50, 92 formed from base panel 16 are also held in place by being in a face to face relationship with respective ones of the shoulder panels 36, 38, as shown in Figure 3.
Side panel 18 is folded about fold line 26 and outer top panel 20 is folded about fold line 28 such that outer top panel 20 is placed in a face to face relationship with inner top panel 12. Inner and outer top panels 12, 20 are secured together by glue or other means known in the art. The carton is in a set up condition as shown in Figure 4.
By folding inner and outer base panels 12, 20 out of alignment with respective ones of the side walls 14, 18, the extended portions 108, 112 protrude beyond fold lines 22 and 26 respectively. In this embodiment, part of the crown corks C of each bottle protrude through apertures 106, 110 with the extended portions 108, 112 of panels 12 and 20 respectively being in registry with the top of the protruding portions of each respective bottle. Optionally, side panels 14 and 18 are juxtaposed to respective retaining tabs 48, 84 of base panel 16 to assist in maintaining their engagement with the underside of the crown corks . In use, handle tab 114 is folded inwardly along fold line 116 to create a hand aperture to receive a user's finger to enable the carton to be carried. Because the retaining tabs 74, 75, 76, 78, 80 and 82 engage the crown corks C of the packaged bottles, the load of the bottles is transferred directly to the top wall when the carton is lifted by the hand aperture. The present invention and its preferred embodiment relate to an article carrier which is shaped to provide satisfactory strength to hold bottles securely but with a degree of flexibility so that load transferred to the handle is absorbed by the carrier. The shape of the blank minimizes the amount of paperboard required and the carrier can be applied to an array of bottles by hand or automatic machinery. It is anticipated that the invention can be applied to a variety of carrier and not limited to those of the top gripping sort.

Claims

CLAIMS 1. A carton of the top gripping type for accommodating a plurality of containers, which carton is tubular in structure and comprises first and second spaced panels, said first panel having a plurality of apertures for receiving said containers respectively, each of said apertures being defined by at least one foldable retaining tab for operatively engaging an underside of a radially protruding part of a respective one of said containers, said second panel comprising a support tab struck from said second panel, said support tab comprising a main portion hingably connected to said second panel and a first shoulder portion hingably connected to said main portion so as to engage said underside of said radially protruding part of one of said containers to restrict movement of said second panel relative to said one container.
2. The carton according to claim 1 wherein said each aperture is defined by a pair of said retaining tabs struck from said first panel, said retaining tabs being disposed in substantially opposed positions, at least one of said retaining tabs having a shallow notch for receiving an edge of said shoulder portion to allow said edge to reach said radially protruding part of said one container.
3. The carton according to claim 1 or 2 wherein said support tab further comprises a second shoulder portion for engaging the underside of a radially protruding part of a container adjacent to said one container, said second shoulder portion being oppositely disposed said first shoulder portion.
4. A unitary blank for forming a carton of a top gripping type which comprises a first panel having a plurality of apertures each defined by at least one foldable retaining tab hingably connected to said first panel to be folded out of a general plane of said first panel, and a second panel spaced from said first panel by an intermediate panel and having a tab support tab struck therefrom, said support tab comprising a main portion and a shoulder portion, said support tab being displaceable out of a plane of said second panel so that an end edge of said main portion abuts said first panel and said shoulder portion is juxtaposed to one of said retaining tabs when said carton is set up.
5. The blank according to claim 4 wherein said main portion of said support tab is hingably connected to said second panel along a fold line, and said shoulder portion is hingably connected to said main portion, said edge of said shoulder potion being spaced from said fold line.
6. A package comprising: at least one container each including a substantially cylindrical upper portion and a part radially protruding from said upper portion; and a carton accommodating said at least one container and having a top panel disposed over said upper portion of said at least one container, wherein said top panel has a support tab struck therefrom, said support tab comprising a main portion hingably connected to said top panel along a first fold line and a shoulder portion hingably connected to said main portion along a second fold line extending transversely of said first fold line, said support tab being folded along said first and second fold lines so that an edge of said shoulder portion is disposed in engagement with an underside of said radially protruding part of one of said at least one container whereby load of said one container is transferred directly to said top panel when said package is lifted by said top panel.
7. The package according to claim 6 wherein said carton is of a tubular structure, and said main portion of said support tab is folded inwardly of said carton.
8. The package according to claim 6 wherein said edge of said shoulder portion is an upper edge of said shoulder portion spaced from said top panel .
9. The package according to claim 6 wherein said main portion is disposed between said one container and an adjacent container to minimize relative movement between said one and adjacent containers.
10. The package according to claim 6 wherein said carton is of a top gripping type having a base panel opposed to said top panel, and said support tab abuts said base panel to minimize relative movement between said top and base panels.
PCT/US1998/007651 1997-04-30 1998-04-15 Article carrier and blank therefor WO1998049071A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IL15639098A IL156390A0 (en) 1997-04-30 1998-04-15 A carton and blank for accommodating at least one container
SK1506-99A SK150699A3 (en) 1997-04-30 1998-04-15 Article carrier and blank therefor
DE69811694T DE69811694T2 (en) 1997-04-30 1998-04-15 ITEM CARRIER AND CUTTING THEREFOR
RO99-00764A RO117610B1 (en) 1997-04-30 1998-04-15 Carrier for conveying capped glass bottles
IL13265798A IL132657A (en) 1997-04-30 1998-04-15 Article carrier and blank therefor
AU71244/98A AU7124498A (en) 1997-04-30 1998-04-15 Article carrier and blank therefor
AT98918290T ATE233211T1 (en) 1997-04-30 1998-04-15 ARTICLE CARRIER AND CUT THEREOF
EP98918290A EP1015347B1 (en) 1997-04-30 1998-04-15 Article carrier and blank therefor
DK98918290T DK1015347T3 (en) 1997-04-30 1998-04-15 Workpiece carrier and blank therefor
NO19995324A NO315741B1 (en) 1997-04-30 1999-11-01 Should for objects and subject matter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9708771.2 1997-04-30
GBGB9708771.2A GB9708771D0 (en) 1997-04-30 1997-04-30 Article carrier and blank therefor

Publications (1)

Publication Number Publication Date
WO1998049071A1 true WO1998049071A1 (en) 1998-11-05

Family

ID=10811584

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/007651 WO1998049071A1 (en) 1997-04-30 1998-04-15 Article carrier and blank therefor

Country Status (16)

Country Link
EP (2) EP1225134B1 (en)
AR (1) AR016055A1 (en)
AT (2) ATE233211T1 (en)
AU (1) AU7124498A (en)
CZ (1) CZ298279B6 (en)
DE (2) DE69811694T2 (en)
DK (2) DK1015347T3 (en)
ES (2) ES2193526T3 (en)
GB (1) GB9708771D0 (en)
HU (1) HUP0002674A3 (en)
IL (2) IL156390A0 (en)
NO (1) NO315741B1 (en)
PT (2) PT1225134E (en)
RO (1) RO117610B1 (en)
SK (1) SK150699A3 (en)
WO (1) WO1998049071A1 (en)

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WO2002079048A1 (en) * 2001-03-30 2002-10-10 Meadwestvaco Packaging Systems, Llc Carton and blank
WO2003016167A1 (en) * 2001-08-17 2003-02-27 Meadwestvaco Packaging Systems, Llc Article carrier and blank therefor
EP1384679A1 (en) * 2002-07-25 2004-01-28 CAMA 1 SpA Article carrier, blank therefor and method of producing a pack obtained with said blank
WO2006135914A2 (en) * 2005-06-13 2006-12-21 Meadwestvaco Packaging Systems, Llc Top gripping article carrier
WO2007005689A1 (en) * 2005-07-01 2007-01-11 Meadwestvaco Packaging Systems, Llc Improved top gripping carton
WO2007044525A1 (en) * 2005-10-07 2007-04-19 Graphic Packaging International, Inc. Package for containers
US7721878B2 (en) 2007-01-25 2010-05-25 Graphic Packaging International, Inc. Package for containers
US7789231B2 (en) 2005-07-04 2010-09-07 Graphic Packaging International, Inc. Package for containers
US8056709B2 (en) 2006-01-17 2011-11-15 Graphic Packaging International, Inc. Packages for containers
US20110284623A1 (en) * 2010-05-19 2011-11-24 Jones Edward W Package for containers
US8162135B2 (en) 2006-01-31 2012-04-24 Graphic Packaging International, Inc. Package for containers
US8256617B2 (en) 2008-03-28 2012-09-04 Graphic Packaging International, Inc. Carrier for containers
US8631932B2 (en) 2010-12-03 2014-01-21 Graphic Packaging International, Inc. Chime-engaging package for containers
US8701878B2 (en) 2011-05-13 2014-04-22 Graphic Packaging International, Inc. Package for beverage containers
US8936149B2 (en) 2010-07-30 2015-01-20 Graphic Packaging International, Inc. Carrier for bottles
US8955674B2 (en) 2011-08-05 2015-02-17 Graphic Packaging International, Inc. Package for containers
US9073658B2 (en) 2012-02-27 2015-07-07 Graphic Packaging International, Inc. Carton with reinforced handle
US9248933B2 (en) 2013-02-11 2016-02-02 Graphic Packaging International, Inc. Carton with handle
US9376250B2 (en) 2013-10-25 2016-06-28 Graphic Packaging International, Inc. Carton with retention features
US10610078B2 (en) 2016-09-30 2020-04-07 Graphic Packaging International, Llc Carton with article engagement features
WO2022128324A1 (en) * 2020-12-14 2022-06-23 Khs Gmbh Material blank for a container support, bundle of multiple containers, and method for producing a bundle of multiple containers
WO2023064193A1 (en) * 2021-10-11 2023-04-20 Westrock Packaging Systems, Llc Article carrier and blank therefor
US20230339665A1 (en) * 2020-08-26 2023-10-26 Westrock Packaging Systems, Llc Article carrier and blank therefor

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Cited By (41)

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WO2002079048A1 (en) * 2001-03-30 2002-10-10 Meadwestvaco Packaging Systems, Llc Carton and blank
AU2002323251B2 (en) * 2001-08-17 2008-04-10 Meadwestvaco Packaging Systems, Llc Article carrier and blank therefor
WO2003016167A1 (en) * 2001-08-17 2003-02-27 Meadwestvaco Packaging Systems, Llc Article carrier and blank therefor
CN100436280C (en) * 2001-08-17 2008-11-26 米德韦斯特瓦科包装系统有限责任公司 Article carrier and blank therefor
US7264114B2 (en) 2001-08-17 2007-09-04 Meadwestvaco Packaging Systems, Llc Carton with top retaining structure and blank therefor
EP1384679A1 (en) * 2002-07-25 2004-01-28 CAMA 1 SpA Article carrier, blank therefor and method of producing a pack obtained with said blank
WO2006135914A2 (en) * 2005-06-13 2006-12-21 Meadwestvaco Packaging Systems, Llc Top gripping article carrier
WO2006135914A3 (en) * 2005-06-13 2007-02-15 Meadwestvaco Packaging Systems Top gripping article carrier
WO2007005689A1 (en) * 2005-07-01 2007-01-11 Meadwestvaco Packaging Systems, Llc Improved top gripping carton
US7789231B2 (en) 2005-07-04 2010-09-07 Graphic Packaging International, Inc. Package for containers
WO2007044525A1 (en) * 2005-10-07 2007-04-19 Graphic Packaging International, Inc. Package for containers
JP2009511370A (en) * 2005-10-07 2009-03-19 グラフィック パッケージング インターナショナル インコーポレイテッド Package for container
US7690507B2 (en) 2005-10-07 2010-04-06 Graphic Packaging International, Inc. Package for containers
AU2006302336B2 (en) * 2005-10-07 2011-03-31 Graphic Packaging International, Llc Package for containers
JP4851529B2 (en) * 2005-10-07 2012-01-11 グラフィック パッケージング インターナショナル インコーポレイテッド Package for container
US8056709B2 (en) 2006-01-17 2011-11-15 Graphic Packaging International, Inc. Packages for containers
US8162135B2 (en) 2006-01-31 2012-04-24 Graphic Packaging International, Inc. Package for containers
US7721878B2 (en) 2007-01-25 2010-05-25 Graphic Packaging International, Inc. Package for containers
US8256617B2 (en) 2008-03-28 2012-09-04 Graphic Packaging International, Inc. Carrier for containers
JP2013526467A (en) * 2010-05-19 2013-06-24 グラフィック パッケージング インターナショナル インコーポレイテッド Container package
US9446891B2 (en) 2010-05-19 2016-09-20 Graphic Packaging International, Inc. Package for containers
US8602209B2 (en) * 2010-05-19 2013-12-10 Graphic Packaging International, Inc. Package for containers
US20110284623A1 (en) * 2010-05-19 2011-11-24 Jones Edward W Package for containers
CN104724390A (en) * 2010-05-19 2015-06-24 印刷包装国际公司 Package for containers
US10214334B2 (en) 2010-05-19 2019-02-26 Graphic Packaging International, Llc Method of forming a carrier for containers
US8936149B2 (en) 2010-07-30 2015-01-20 Graphic Packaging International, Inc. Carrier for bottles
US8631932B2 (en) 2010-12-03 2014-01-21 Graphic Packaging International, Inc. Chime-engaging package for containers
US9079699B2 (en) 2010-12-03 2015-07-14 Graphic Packaging International, Inc. Package for holding containers
US9511916B2 (en) 2010-12-03 2016-12-06 Graphic Packaging International, Inc. Package for containers
US8701878B2 (en) 2011-05-13 2014-04-22 Graphic Packaging International, Inc. Package for beverage containers
US9169050B2 (en) 2011-05-13 2015-10-27 Graphic Packaging International, Inc. Package for containers
US8955674B2 (en) 2011-08-05 2015-02-17 Graphic Packaging International, Inc. Package for containers
US9073658B2 (en) 2012-02-27 2015-07-07 Graphic Packaging International, Inc. Carton with reinforced handle
US9321553B1 (en) * 2013-02-11 2016-04-26 Graphic Packaging International, Inc. Carton with handle
US9248933B2 (en) 2013-02-11 2016-02-02 Graphic Packaging International, Inc. Carton with handle
US9376250B2 (en) 2013-10-25 2016-06-28 Graphic Packaging International, Inc. Carton with retention features
US10610078B2 (en) 2016-09-30 2020-04-07 Graphic Packaging International, Llc Carton with article engagement features
US10736482B2 (en) 2016-09-30 2020-08-11 Graphic Packaging International, Llc Carton with article engagement features
US20230339665A1 (en) * 2020-08-26 2023-10-26 Westrock Packaging Systems, Llc Article carrier and blank therefor
WO2022128324A1 (en) * 2020-12-14 2022-06-23 Khs Gmbh Material blank for a container support, bundle of multiple containers, and method for producing a bundle of multiple containers
WO2023064193A1 (en) * 2021-10-11 2023-04-20 Westrock Packaging Systems, Llc Article carrier and blank therefor

Also Published As

Publication number Publication date
RO117610B1 (en) 2002-05-30
GB9708771D0 (en) 1997-06-25
DE69833977D1 (en) 2006-05-18
CZ298279B6 (en) 2007-08-15
EP1225134A3 (en) 2002-07-31
DE69833977T2 (en) 2007-02-01
PT1015347E (en) 2003-06-30
AU7124498A (en) 1998-11-24
AR016055A1 (en) 2001-06-20
CZ9903873A3 (en) 2001-07-11
NO995324L (en) 1999-12-28
ATE321705T1 (en) 2006-04-15
DK1015347T3 (en) 2003-05-05
PT1225134E (en) 2006-08-31
EP1015347B1 (en) 2003-02-26
IL132657A0 (en) 2001-03-19
SK150699A3 (en) 2000-07-11
DE69811694D1 (en) 2003-04-03
EP1225134A2 (en) 2002-07-24
HUP0002674A3 (en) 2000-12-28
NO995324D0 (en) 1999-11-01
IL132657A (en) 2003-09-17
NO315741B1 (en) 2003-10-20
DE69811694T2 (en) 2003-07-31
DK1225134T3 (en) 2006-07-17
ATE233211T1 (en) 2003-03-15
IL156390A0 (en) 2004-01-04
EP1015347A1 (en) 2000-07-05
EP1225134B1 (en) 2006-03-29
HUP0002674A2 (en) 2000-11-28
ES2193526T3 (en) 2003-11-01
ES2261538T3 (en) 2006-11-16

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