WO2007111643A2 - Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit - Google Patents

Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit Download PDF

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Publication number
WO2007111643A2
WO2007111643A2 PCT/US2006/041276 US2006041276W WO2007111643A2 WO 2007111643 A2 WO2007111643 A2 WO 2007111643A2 US 2006041276 W US2006041276 W US 2006041276W WO 2007111643 A2 WO2007111643 A2 WO 2007111643A2
Authority
WO
WIPO (PCT)
Prior art keywords
carton
handle
blank
panel
top panel
Prior art date
Application number
PCT/US2006/041276
Other languages
English (en)
Other versions
WO2007111643A3 (fr
Inventor
John M Holley, Jr
Original Assignee
Meadwestvaco Packaging Systems Llc
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 Meadwestvaco Packaging Systems Llc filed Critical Meadwestvaco Packaging Systems Llc
Priority to CA002625838A priority Critical patent/CA2625838A1/fr
Priority to EP06850530A priority patent/EP1954590A2/fr
Publication of WO2007111643A2 publication Critical patent/WO2007111643A2/fr
Publication of WO2007111643A3 publication Critical patent/WO2007111643A3/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D71/00Bundles 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
    • B65D71/06Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers
    • B65D71/12Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers the packaging elements, e.g. wrappers being formed by folding a single blank
    • B65D71/36Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers the packaging elements, e.g. wrappers being formed by folding a single blank having a tubular shape, e.g. tubular wrappers, with end walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00129Wrapper locking means
    • B65D2571/00135Wrapper locking means integral with the wrapper
    • B65D2571/00141Wrapper locking means integral with the wrapper glued
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00432Handles or suspending means
    • B65D2571/00438Holes
    • B65D2571/0045Holes for hands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00432Handles or suspending means
    • B65D2571/00456Handles or suspending means integral with the wrapper
    • B65D2571/00469Straps made between two handholes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00432Handles or suspending means
    • B65D2571/00518Handles or suspending means with reinforcements
    • B65D2571/0053Handles or suspending means with reinforcements attached
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00555Wrapper opening devices
    • B65D2571/00561Lines of weakness
    • B65D2571/00574Lines of weakness whereby contents can still be carried after the line has been torn
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00648Elements used to form the wrapper
    • B65D2571/00654Blanks
    • B65D2571/00666Blanks formed from two or more sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles 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, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00709Shape of the formed wrapper, i.e. shape of each formed element if the wrapper is made from more than one element
    • B65D2571/00722Shape of the formed wrapper, i.e. shape of each formed element if the wrapper is made from more than one element tubular with end walls, e.g. walls not extending on the whole end surface
    • B65D2571/00728Shape of the formed wrapper, i.e. shape of each formed element if the wrapper is made from more than one element tubular with end walls, e.g. walls not extending on the whole end surface the end walls being closed by gluing

Definitions

  • Top wall handles allow customers to easily lift and carry cartons. However, when a handle is incorporated into or attached to the top wall, activating the handle may involve pulling at least a portion of the top wall partially away from carton. This may leave an opening in the top wall. If the handle is used during shipping and delivery, the resulting opening in the top of the carton may allow pilferage to occur during subsequent storage, for example in a supermarket stockroom. Cartons on display in a retail store aisle may have contents removed, for example by a customer wishing to purchase a single beverage container. Even if nothing is taken from the carton, a customer may perceive an "opened" carton to be less desirable. Dust, dirt, insects, or other undesirable material may find its way into the carton. Separating away a portion of the carton top wall may reduce the strength of the carton and make stacked storage less secure. The carton may be damaged during subsequent handling.
  • a carton having an outer top panel, a pair of side panels, and a base panel, the panels foldably interconnected to form a tubular structure. Opposed end portions close each end of the tubular structure, each end portion being formed from a plurality of overlapped end flaps, with each of the flaps being hingedly connected to a respective one of the panels.
  • An inner top panel is secured to an inner surface of the outer top panel to thereby form a multi-ply top panel structure.
  • a first strap handle has a central gripping portion disposed between and connected at each end thereof to a handle anchoring portion, the central gripping portion being disposed between the outer top panel and the inner top panel.
  • the carton may include a second strap handle, the second strap handle being formed from the second blank and being disposed between the inner top panel and the outer . top panel so as to be substantially coincident with the first strap handle.
  • FIG. 6 is a perspective view of a carton blank from FIG. 5, partially completed to form a tubular structure
  • FIG. 11 is a cutaway view of a carton with the strap handle in use
  • FIG. 13 is a plan view of a pair of blanks from which a carton of an alternative embodiment is formed according to the invention.
  • the outer top panel 110 incorporates a series of tear lines which define a handle access panel 115.
  • the outer top panel 110 also incorporates opening flap tear lines 119, which partially define opening flaps 113.
  • carton alignment bevels 161 Also on outer top panel 110 are shown carton alignment bevels 161 whose use will be described later.
  • Top inner panel 210 includes mitered opening flaps 260, defined by lateral severance line 262, longitudinal severance line 264, peripheral severance lines 266, and peripheral fold lines 268. Also shown in top inner panel 210 are opening flap tear lines 270, which partly define opening flaps 275.
  • FIG. 3 shows a first step in assembling the handle blank.
  • Adhesive is applied to glue areas 226 and 227 in the handle flap areas of first strap panel 220, as shown in phantom view.
  • the first strap panel 220 is then folded as denoted by arrow 228, along fold lines 217 (previously shown in FIG. 2) so that the first strap panel overlays the top inner panel 210, with the first strap panel then being positioned as shown by 220'.
  • the adhesive at glue areas 226 and 227 causes the first strap panel 220 to attach to the top inner panel 210 at the respective end panel areas of these two panels (220 and 210), while leaving the first strap panel 220 not attached to the top inner panel 210 along the middle portion of the panels.
  • the glue areas 226 and 227 preferably glue together the distant ends of inner top end flaps 211 and 212, with handle end flaps 221 and 222, so that upon final assembly when ' these flaps are bent downward within the carton, only a lower portion of the assembled flaps will be held together, thus allowing some movement of the strap.
  • the handle blank 200 is handle subassembly 300 as shown in FIG. 4.
  • FIG. 5 shows the step of assembling the handle subassembly 300 to the carton blank 100.
  • adhesive is applied to glue areas 311 and 312 on the inner top end flaps, which will attach to the outer top end flaps 111 and 112. These glue areas 311 and 312 are at the distant ends of the end flaps.
  • Adhesive is applied to glue area 315 on a central portion of the second strap panel 230, which will attach to the handle access panel 115 in outer top panel 110.
  • Adhesive is applied to glue areas 318 on selected portions of the inner top panel to attach to the outer top panel 110.
  • the handle subassembly 300 with glue thereupon is then turned over as shown by arrow 320, and placed upon outer top panel 110 (now mostly hidden beneath it) as denoted by position 300'.
  • alignment bevels for precise assembly or positioning of a carton blank and a handle subassembly
  • alignment bevels may be used for precise assembly or positioning of other types of structures including other types of cartons, particularly where proper registration of parts is important.
  • alignment bevels may be used to precisely locate other types of handle assemblies, reinforcing elements, secondary containment layers, or any other structures that are preferably assembled in precise registration with the carton or carton blank.
  • FIG. 13 An actual example wherein alignment bevels are used according to the invention is illustrated in FIG. 13, which will be described later in more details.
  • a preferable gluing area is only the low end of the top end flap such as shown by gluing area 404. This leaves an upper portion of the handle end flap (221 , 222, 231, 232, all hidden in FIG. 8) free to move or flex inward when the handle is used.
  • the handle has been pulled upward from the plane of the outer top panel 110, so that handle access panel 115 separates from outer top panel 110 as shown by wide ends 166 of the handle access panel 115 separating away from tear lines 168 and 169. With this separation, the handle access panel 115 may move further upward, as further shown by bringing into view a portion of second strap panel 230, which is adhesively attached to the handle access panel 115.
  • the second strap panel 230 is able to move upward because glue attachment of the handle end flaps 221, 222, 231, 232 (shown in FIG. 2) does not extend all the way to the top inside of the carton, and thus the center of the handle as attached to handle access panel 115 may move or flex upward, as shown in cutaway view in FIG. 11.
  • FIG. 11 is a cutaway view 420 of a carton with the handle lifted, as shown by handle access panel 115 being separated upward from the carton.
  • the wide end 166 of the handle access panel is attached to the handle assembly 300, as previously described.
  • the wide end 166 is depicted as being attached to second strap handle 230, which in turn continues as handle end flap 231 which further is glued to the end of the carton as denoted by glue area 311.
  • the handle end flaps and attached inner top panel end flaps may be outside at least portions of the side top end flaps.
  • glue area 311 does not extend all the way to the top of the carton, the handle assembly as characterized by second strap handle 230 is able to flex away from the inside upper corner edge of the carton (as represented by the dihedral angle 430), allowing the attached handle access panel to move further upward.
  • the top of bottle 410 might obstruct the inward movement of strap handle 230, but to permit freer movement of the strap handle, yield tabs 235 are provided, as are bottleneck-receiving apertures 225 (not directly shown; previously shown in FIGs. 2 and 3), through which the neck of the end-most bottle 410 is seen protruding.
  • FIG. 12 shows the carton being opened for access to contents such as bottles 410.
  • contents such as bottles 410.
  • the consumer may tear outer top panel opening flap 113 and inner top panel opening flap 275 (which are glued together) along outer top panel opening flap tear lines 119 and inner top panel opening flap tear lines 270 respectively, thereby folding the combined opening flaps outward about folding line 118.
  • the opening flaps may then either be torn loose along this line, or left hingedly attached to the carton, for example to.be reclosed later.
  • the carton 800 in FIG. 14 differs from the carton 400 in that the carton 800 employs aperture handles 580 (only one shown in FIG. 14) formed in the opposed end walls 590 (only one shown in FIG. 14) of the carton 800, respectively.
  • aperture handles 580 are formed from hand apertures 514, 515, 614 and 615 as well as cutouts 570, 571, 572, 573 and particularly by bringing those, apertures and cutouts on each end of the carton into proper alignment.
  • the hand apertures 614 and 615 of the insert blank 600 must be brought into alignment with the hand apertures 514 and 515 respectively during the process wherein the insert blank 610 is secured to the inside surface of the carton blank 500.
  • the alignment bevel 561 and 661 are used in the same way as the alignment bevels 161 in the preceding embodiment. Guiding the alignment bevels 561 and 661 into alignment with each other results in the accurate alignment of hand apertures 514 and 614 as well as that of hand apertures 515 and 615. After the alignment of the hand apertures is completed, the inner top panel 610 and the inner top end flaps 611 and 612 are secured to the inside surfaces of the outer top panel 510 and the outer top end flaps 511 and 512 respectively. The remainder of the carton-assembling process is substantially identical to that described in the preceding embodiment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

La présente invention concerne un carton qui comprend un panneau supérieur externe, une paire de panneaux terminaux opposés reliés de manière articulée au panneau supérieur externe, une poignée incorporée de type sangle, qui s'étend entre les panneaux terminaux sous le panneau supérieur externe, et un panneau supérieur interne qui maintient de manière efficace un carton fermé même après activation de la poignée de type sangle. Le carton est formé à partir d'une première ébauche et la poignée de type sangle à partir d'une seconde ébauche. La seconde ébauche est pliée afin de former avec un panneau supérieur interne fixe une poignée de type sangle, puis cet ensemble est collé sur l'intérieur du panneau supérieur externe du carton en vue d'obtenir à la fois une poignée de type sangle et une couche protectrice.
PCT/US2006/041276 2005-10-21 2006-10-23 Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit WO2007111643A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002625838A CA2625838A1 (fr) 2005-10-21 2006-10-23 Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit
EP06850530A EP1954590A2 (fr) 2005-10-21 2006-10-23 Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72901605P 2005-10-21 2005-10-21
US60/729,016 2005-10-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2007237938A Division AU2007237938A1 (en) 2005-10-21 2007-04-17 Carton having strap handle with improved product protection, and end hand holes

Publications (2)

Publication Number Publication Date
WO2007111643A2 true WO2007111643A2 (fr) 2007-10-04
WO2007111643A3 WO2007111643A3 (fr) 2008-02-07

Family

ID=38541561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/041276 WO2007111643A2 (fr) 2005-10-21 2006-10-23 Carton pourvu d'une poignee de type sangle permettant de renforcer la protection du produit

Country Status (4)

Country Link
US (1) US20070095882A1 (fr)
EP (1) EP1954590A2 (fr)
CA (1) CA2625838A1 (fr)
WO (1) WO2007111643A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010014438A1 (fr) * 2008-07-31 2010-02-04 Meadwestvaco Packaging Systems, Llc Structure de poignée de carton ayant un élément de poignée pouvant coulisser

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0814001D0 (en) * 2008-07-31 2008-09-10 Meadwestvaco Packaging Systems Hnadle structure for packaging
CA2876185C (fr) * 2012-07-17 2017-06-13 Graphic Packaging International, Inc. Carton pourvu d'un element rapporte
ES2925683T3 (es) * 2013-02-22 2022-10-19 Graphic Packaging Int Llc Caja de cartón con asa
US10421578B2 (en) 2015-11-18 2019-09-24 Graphic Packaging International, Llc Carton with handle
US11142383B2 (en) 2018-10-09 2021-10-12 Graphic Packaging International, Llc Carton with handle
US11912484B2 (en) 2020-05-22 2024-02-27 Graphic Packaging International, Llc Carton for containers
USD966098S1 (en) 2020-07-14 2022-10-11 Graphic Packaging International, Llc Carton

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473266A1 (fr) * 1990-08-14 1992-03-04 The Mead Corporation Boîte en carton pour plusieurs récipients, munie d'une poignée lanière intégrée
WO1996027538A1 (fr) * 1995-03-04 1996-09-12 Riverwood International Corporation Anse pour boite en carton
DE29815677U1 (de) * 1998-09-01 1998-11-19 Fcp Europa Carton Faltschachte Behälterträger
DE20206756U1 (de) * 2002-04-27 2002-08-14 A & R Carton Gmbh Flaschenträger
DE20202873U1 (de) * 2002-02-23 2003-06-26 A & R Carton Gmbh Behälterträger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6065590A (en) * 1998-10-06 2000-05-23 Riverwood International Corporation Handled bottle carrier
US6112977A (en) * 1999-02-03 2000-09-05 Riverwood International Corporation Bottle carrier with dividers
DE20112228U1 (de) * 2001-07-06 2002-11-14 A & R Carton Gmbh Flaschenträger
US6968992B2 (en) * 2003-10-24 2005-11-29 Graphic Packaging International, Inc. Handle and top handle reinforcement for a paperboard carton

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473266A1 (fr) * 1990-08-14 1992-03-04 The Mead Corporation Boîte en carton pour plusieurs récipients, munie d'une poignée lanière intégrée
WO1996027538A1 (fr) * 1995-03-04 1996-09-12 Riverwood International Corporation Anse pour boite en carton
DE29815677U1 (de) * 1998-09-01 1998-11-19 Fcp Europa Carton Faltschachte Behälterträger
DE20202873U1 (de) * 2002-02-23 2003-06-26 A & R Carton Gmbh Behälterträger
DE20206756U1 (de) * 2002-04-27 2002-08-14 A & R Carton Gmbh Flaschenträger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010014438A1 (fr) * 2008-07-31 2010-02-04 Meadwestvaco Packaging Systems, Llc Structure de poignée de carton ayant un élément de poignée pouvant coulisser

Also Published As

Publication number Publication date
US20070095882A1 (en) 2007-05-03
EP1954590A2 (fr) 2008-08-13
CA2625838A1 (fr) 2007-10-04
WO2007111643A3 (fr) 2008-02-07

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