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EP3601074B1 - Carton - Google Patents

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Publication number
EP3601074B1
EP3601074B1 EP18715903.3A EP18715903A EP3601074B1 EP 3601074 B1 EP3601074 B1 EP 3601074B1 EP 18715903 A EP18715903 A EP 18715903A EP 3601074 B1 EP3601074 B1 EP 3601074B1
Authority
EP
European Patent Office
Prior art keywords
carton
panel
lid
triangular
panels
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP18715903.3A
Other languages
German (de)
English (en)
Other versions
EP3601074A1 (fr
Inventor
David Erwin
Nigel Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Multi Packaging Solutions UK Ltd
Original Assignee
Multi Packaging Solutions UK Ltd
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 Multi Packaging Solutions UK Ltd filed Critical Multi Packaging Solutions UK Ltd
Priority to PL18715903T priority Critical patent/PL3601074T3/pl
Publication of EP3601074A1 publication Critical patent/EP3601074A1/fr
Application granted granted Critical
Publication of EP3601074B1 publication Critical patent/EP3601074B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/029—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body the tubular body presenting a special shape
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • B65D3/20—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure with end portion of body adapted to be closed, by flattening or folding operations, e.g. formed with crease lines or flaps
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/0227—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward folding of flaps and securing them by heat-sealing, by applying adhesive to the flaps or by staples
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body

Definitions

  • EP 0 489 606 A1 discloses a prior art carton as set forth in the preamble of claim 1.
  • the first side panel to which the first triangular lid panel is connected is a trapezoidal panel.
  • a trapezoidal panel as referred to herein has one pair of parallel sides.
  • the first side panel may be a right angled trapezoidal panel.
  • the side edges of the panel then define right angles with an end edge of the panel at the second end of the carton.
  • the edge of the first side panel at the second end of the carton may be an inclined edge.
  • the first edge of the first triangular lid panel is connected along a foldline to the end of the first side panel at the first end of the carton, and a second one of the edges of the first triangular lid panel is connected along a foldline to a first edge of the second triangular lid panel.
  • the third edge of the first triangular lid panel is preferably a free edge.
  • a free edge as defined herein refers to an edge which is not connected to another panel along a foldline.
  • the edge will be an unattached edge in the blank from which the carton is assembled, but may be secured to another e.g. panel, such as by adhesive, in the erected carton.
  • the third edge of the second triangular lid panel is free from tabs or flaps. Preferably no construction formations thus extend from the third edge of the second triangular lid panel.
  • the second side panel is a trapezoidal panel.
  • the second side panel may be a right angled trapezoidal panel.
  • the side edges of the panel then define right angles with a bottom edge of the panel.
  • the edge of the second side panel at the second end of the carton may be an inclined edge.
  • the glue flap may be attached to the other one of the third and fourth side panels, or glue flaps may be attached to each of the third and fourth side panels.
  • a different pair or pairs of the adjacent side panels may be connected to one another by foldlines, with different ones of the panels being connected using a glue flap or flaps.
  • the side panels may be provided by a plurality of blanks connected to one another.
  • the lid support panel or panels may extend over the entire area of the overlying first or second triangular lid panel, or over only a portion thereof. Any suitable arrangement may be used which provides a desired level of support.
  • the one or more (and preferably plurality) of lid support panels underlying the second triangular lid panel extend over the entire area thereof.
  • each lid support panel, where a plurality of lid support panels are provided may extend over only a portion of the area of the second triangular lid panel with the lid support panels together extending over the entire area of the lid panel.
  • the or each lid support panel (and, preferably only a single lid support panel) underlying the first triangular lid support panel extends over only a portion of the area thereof.
  • the carton comprises first, second, third and fourth side panels, and preferably first, second and third lid support panels are connected to the second, third and fourth side panels respectively.
  • Each lid support panel is preferably connected to its respective side panel along a respective foldline. It has been found that providing one lid support panel in respect of the end edge of each of a plurality of, or each, further side panel, at the first end of the carton, may facilitate folding of the lid support panels into position using a machine.
  • lid support panels are provided, and preferably at least three lid support panels are provided. In some embodiments, there may be one less lid support panel than the number of side panels of the carton, with lid support panels being associated with the end of each of the side panels at the first end of the carton other than the first side panel having the first triangular lid panel connected thereto.
  • a lid support panel need not extend along the entire length of the end edge of a side panel with which it is associated.
  • the second and third lid support panels extend over the entire length of the end edge of the third and fourth side panels respectively at the first end of the carton, but the first lid support panel only extends along a portion of the length of the end edge of the second panel at the first end of the carton.
  • the extent of a lid support panel along an end edge of a side panel may be selected as desired to facilitate folding and handling of the lid support panel, and location of the respective triangular lid panel thereover.
  • the lid support panels may or may not overlap one another to provide support to the first and second triangular lid panels. Where overlap is present, this may be at least partial overlap, and need not (although may) be full overlap. In some embodiments there is overlap between at least some of the lid support panels e.g. where first, second and third lid support panels are provided connected to second, third and fourth side panels, an overlap may be present between the second and third lid support panels. In some embodiments having first, second and third lid support panels, one of the second and third lid support panels overlies the other of the second and third lid support panels. In preferred embodiments the second lid support panel overlies the third lid support panel. The second lid support panel may overlap at least a portion, and preferably only a portion of the third lid support panel.
  • the second triangular lid panel may additionally be in surface to surface contact with at least a portion of the third lid support panel, and preferably only a portion thereof, and is optionally is adhesively secured to the at least a portion of the third lid support panel.
  • the first triangular lid panel i.e. the underside thereof is in surface to surface contact with at least a portion of the first lid support panel, and preferably the entire surface thereof, and is preferably adhesively secured thereto.
  • the second end of the carton is preferably a closed second end.
  • the first and second ends of the carton are opposite ends.
  • the second end of the carton may be provided by a plurality of panels.
  • the panels are connected to different ones of the plurality of sidewalls along respective foldlines, and preferably a panel for use in providing the closed second end of the carton is connected to each one of the side panels of the carton.
  • the second end does not include a sloping face i.e. it has a flat end.
  • the second end may then be a rectilinear flat end.
  • the second end comprises a sloping face which is preferably constructed in the same manner as the sloping face at the first end of the carton.
  • the components are associated with the same side panels as the corresponding components at the first end of the carton e.g. the first triangular lid panel at each end is connected to the opposed ends of the same (first) side panel etc., this is not necessarily the case, and the "a first one of the side panels" at the second end of the carton need not be the first side panel to which the first triangular lid panel is connected at the first end of the carton.
  • the carton is symmetrical about a transverse centreline, and preferably also about a longitudinal centreline.
  • the blank comprises a plurality of side panels for providing the side panels of the erected carton, a first triangular lid panel for providing the first triangular lid panel which provides the sloping face of the carton at the first end thereof, the first triangular lid panel of the blank being connected to the end of a first one of the side panels of the blank along a foldline at an end which will be located at the first end of the carton, the blank further comprising a second triangular lid panel connected to the first triangular lid panel along a foldline for providing the second triangular lid panel providing the end face for the carton at the first end thereof, the blank further comprising a plurality of lid support panels for providing the lid support panels of the carton, the lid support panels of the blank being foldable to underlie the first and second triangular lid panels at the first end of the carton in the erected carton. It will be appreciated that each of the lid support panels underlies at least one, and preferably only one of the triangular lid panels.
  • the method is preferably a fully automated method.
  • the method may comprise folding a lid support panel toward the interior of the partially erected carton and applying adhesive thereto in a single step, and securing the first triangular lid panel thereto, and/or folding a lid support panel toward the interior of the partially erected carton and applying adhesive thereto in a single step, and securing the second triangular lid panel thereto.
  • each lid support panel is folded in turn.
  • adhesive is applied to at least some, and optionally each lid support panel, as the lid support panel is folded. It is advantageous to fold a lid support panel and apply adhesive thereto in a single step using a machine.
  • a lid support panel is connected to the end edge of each one of the side panels of the carton other than the first side panel to which the first triangular panel is attached, each lid support panel being connected to its respective side panel along a respective foldline for use in closing the first end.
  • the blank may include a first lid support panel connected to the end edge of the second side panel along a foldline, a second lid support panel connected to the end edge of the third side panel along a foldline, and a third lid support panel connected to an end edge of the fourth side panel along a foldline at the ends of the side panels which will be located at the first end of the carton.
  • the method may therefore involve folding the lid support panel(s) so that they are aligned in any of the above manners.
  • the blank preferably comprises a plurality of panels for providing a closed second end of the erected carton.
  • one panel for use in providing the closed second end of the carton is connected to each one of the first, second, third and fourth panels along respective foldlines.
  • the carton may not include a sloping face at the second end thereof. The panels may then be for providing a flat second end to the erected carton.
  • the blank may then comprise a first triangular lid panel for providing the first triangular lid panel which provides the sloping face of the carton at the second end thereof, the first triangular lid panel of the blank being connected to the end of a first one of the side panels of the blank along a foldline at the end of the blank which will provide the second end of the carton, the blank further comprising a second triangular lid panel connected to the first triangular lid panel along a foldline for providing the second triangular lid panel providing the end face for the carton at the second end thereof, the blank further comprising a plurality of lid support panels for providing the lid support panels of the carton at the second end thereof, the lid support panels of the blank being foldable to underlie the first and second triangular lid panels at the second end of the carton in the erected carton.
  • the method of erecting the blank may comprise using the plurality of panels for providing a closed second end to the carton to close the second end of the carton. This may be carried out as part of the step of providing the partially erected carton.
  • a method may comprise partially erecting the blank to provide a partially erected carton having a closed second end and closed sides.
  • the step of closing the second end may be carried out before, simultaneously with, or after the step of closing the first end of the carton. In embodiments in which the carton does not include a sloping face at the second end, this step is preferably carried out before the step of closing the first end.
  • the blank is partially erected to provide the semi erected carton of Figure 5 .
  • the blank is folded along the third, fourth, and fifth foldlines 19, 21, 23 to adopt a three dimensional configuration, and the exterior of the glue flap 27 adhesively secured to the interior of the fourth side panel 13 to retain the semi erected carton in a 3 dimensional configuration having closed sides.
  • the panels 41, 43, 45, 47 are used to provide a closed bottom end to the semi-erected carton.
  • the first and second triangular lid panels 3, 5 are folded in the direction of the arrow about the first and second foldlines 15, 17 as they are brought up to close the top of the carton. Folding may occur first about the first foldline 15 and then about the second foldline 17.
  • the second triangular lid panel is adhesively secured to the upper surface of the second lid support panel 33, and optionally to an exposed portion of the third lid support panel 37.
  • the first triangular lid panel 3 is adhesively secured to the upper surface of the first lid support panel 29.
  • the folding sequence may commence with the folding of the third lid support panel 37, with the second lid support panel 33 being folded second, and the first lid support panel 29 being folded third, before the first and second triangular lid panels are brought up to close the top of the carton.
  • the folding of each lid support panel, and the application of adhesive thereto may be in accordance with the earlier embodiment described.

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

Claims (15)

  1. Carton (1) ayant une première extrémité et une seconde extrémité, une pluralité de panneaux latéraux (7, 9, 11, 13), et une face inclinée à la première extrémité du carton (1), dans lequel la face inclinée est définie par un premier panneau de couvercle triangulaire (3) à la première extrémité du carton (1), dans lequel un premier bord du premier panneau de couvercle triangulaire (3) est relié le long d'une pliure (15) à l'extrémité d'un premier des panneaux latéraux (7) à la première extrémité du carton (1), le carton (1) comprenant en outre un deuxième panneau de couvercle triangulaire (5) à la première extrémité du carton (1) fournissant une face d'extrémité du carton (1) à la première extrémité du carton (1), dans lequel un premier bord du deuxième panneau de couvercle triangulaire (5) est relié à un deuxième bord du premier panneau de couvercle triangulaire (3) le long d'une pliure (17), le carton (1) comprenant en outre une pluralité de panneaux de support de couvercle (29, 33, 37) sous-jacents aux premier et deuxième panneaux de couvercle triangulaires (3, 5) à la première extrémité du carton (1) ; caractérisé en ce que
    deux adjacents des panneaux latéraux (7, 9) du carton (1), les premier et deuxième panneaux latéraux (7, 9), sont trapézoïdaux, et deux autres adjacents des panneaux latéraux (11, 13) du carton (1), les troisième et quatrième panneaux latéraux (11, 13), sont des parallélogrammes, dans lequel le premier panneau de couvercle triangulaire (3) s'étend entre et est relié aux panneaux latéraux trapézoïdaux (7, 9), et le deuxième panneau de couvercle triangulaire (5) s'étend entre et est relié aux panneaux latéraux en forme de parallélogramme (11, 13).
  2. Carton (1) selon la revendication 1, dans lequel le premier bord du premier panneau de couvercle triangulaire (3) est relié le long de la pliure (15) au bord d'extrémité du premier panneau latéral (7) à la première extrémité du carton (1), dans lequel la pliure (15) reliant le premier bord au bord d'extrémité du premier panneau latéral (7) est inclinée par rapport à la face d'extrémité du carton (1) à la première extrémité du carton (1).
  3. Carton (1) selon la revendication 1 ou 2, dans lequel le deuxième panneau de couvercle triangulaire (5) est sous la forme d'un rabat (5) ; et/ou dans lequel chaque panneau de support de couvercle (29, 33, 37) est sous la forme d'un rabat (29, 33, 37).
  4. Carton (1) selon une quelconque revendication précédente, dans lequel un troisième bord du premier panneau de couvercle triangulaire (3) s'étend le long d'un bord d'extrémité incliné du deuxième panneau latéral (9) à la première extrémité du carton (1).
  5. Carton (1) selon une quelconque revendication précédente, dans lequel les premier et deuxième panneaux latéraux (7, 9) sont reliés l'un à l'autre le long des côtés parallèles plus courts (19) des trapézoïdes.
  6. Carton (1) selon une quelconque revendication précédente, dans lequel le premier panneau de couvercle triangulaire (3) définit un point le plus éloigné de la première extrémité du carton correspondant au point auquel les premier et troisième bords du premier panneau triangulaire (3) se rejoignent.
  7. Carton (1) selon une quelconque revendication précédente, dans lequel les premier et deuxième panneaux de couvercle triangulaires (3, 5) sont fixés adhésivement à ceux respectifs des panneaux de support de couvercle (29, 33, 37) ; et/ou une pluralité de panneaux de support de couvercle superposés (33, 37) sont sous-jacents au deuxième panneau de couvercle triangulaire (5) à la première extrémité du carton (1).
  8. Carton (1) selon une quelconque revendication précédente, dans lequel une pluralité de panneaux de support de couvercle (33, 36) sont fournis sous-jacents au deuxième panneau de couvercle triangulaire (5) à la première extrémité du carton (1), les panneaux de support de couvercle (33, 37) ayant des bords alignés l'un avec l'autre le long d'une ligne correspondant à la position de la pliure (17) reliant le deuxième panneau de couvercle triangulaire (5) au premier panneau de couvercle triangulaire (3).
  9. Carton (1) selon une quelconque revendication précédente, dans lequel le carton (1) comprend des premier, deuxième, troisième et quatrième panneaux latéraux (7, 9, 11, 13), et des premier, deuxième et troisième panneaux de support de couvercle (29, 33, 37) sont fixés respectivement aux deuxième, troisième et quatrième panneaux latéraux (9, 11, 13), dans lequel le deuxième panneau de support de couvercle (33) est en contact de surface à surface avec au moins une portion du troisième panneau de support de couvercle (37), et le deuxième panneau triangulaire (5) est en contact de surface à surface avec au moins une portion du deuxième panneau de support de couvercle (33) et facultativement avec au moins une portion du troisième panneau de support de couvercle (37), et dans lequel le premier panneau triangulaire (3) est en contact de surface à surface avec au moins une portion du premier panneau de support de couvercle (29), de préférence dans lequel le deuxième panneau de support de couvercle (33) chevauche au moins une portion du troisième panneau de support de couvercle (37).
  10. Carton (1) selon une quelconque revendication précédente, dans lequel le deuxième panneau triangulaire (5) fournit une face d'extrémité plate au carton (1) à la première extrémité de celui-ci.
  11. Carton (1) selon une quelconque revendication précédente, dans lequel le carton (1) comprend des premier, deuxième, troisième et quatrième panneaux latéraux (7, 9, 11, 13), et le troisième panneau latéral (11) comprend un rabat encollé (27) s'étendant le long d'un bord latéral (28) de celui-ci, qui est relié au quatrième panneau latéral (13), de préférence dans lequel les premier, deuxième, troisième et quatrième panneaux latéraux (7, 9, 11, 13) sont reliés les uns aux autres le long de pliures respectives (19, 21, 23).
  12. Carton (50) selon une quelconque revendication précédente, dans lequel le carton (50) a également une face inclinée (58) à la seconde extrémité du carton, dans lequel la face inclinée (58) est définie par un premier panneau de couvercle triangulaire (3') à la seconde extrémité du carton (50), dans lequel un premier bord du premier panneau de couvercle triangulaire (3') est relié le long d'une pliure (15') à l'extrémité d'un premier des panneaux latéraux (7) à la seconde extrémité du carton (50), le carton (50) comprenant en outre un deuxième panneau de couvercle triangulaire (5') à la seconde extrémité du carton (50) fournissant une face d'extrémité au carton (50) à la seconde extrémité de celui-ci, dans lequel un premier bord du deuxième panneau de couvercle triangulaire (5') est relié à un deuxième bord du premier panneau de couvercle triangulaire (3') à la seconde extrémité du carton le long d'une pliure (17'), le carton (50) comprenant en outre une pluralité de panneaux de support de couvercle (29', 33', 37') sous-jacents aux premier et deuxième panneaux de couvercle triangulaires (3', 5') à la seconde extrémité du carton (50).
  13. Carton (1; 50) selon une quelconque revendication précédente, dans lequel le carton (1 ; 50) comprend une pluralité d'autres panneaux latéraux (9, 11, 13) en plus du premier panneau latéral (7), et un panneau de support de couvercle (29, 33, 37) est relié le long d'une pliure (31, 35, 39) à un bord d'extrémité de chacun des deuxième, troisième et quatrième panneaux latéraux (29, 33, 37) du carton (1 ; 50).
  14. Carton (1; 50) selon une quelconque revendication précédente, dans lequel le carton (1 ; 50) est formé à partir d'une découpe d'un seul tenant (48 ; 60).
  15. Découpe (48 ; 60) de matériau en feuille pliable pour réaliser un carton (1 ; 50) selon l'une quelconque des revendications précédentes, la découpe (48 ; 60) comprenant une pluralité de panneaux latéraux (7, 9, 11, 13) pour fournir les panneaux latéraux (7, 9, 11, 13) du carton (1 ; 50) monté, un premier panneau de couvercle triangulaire (3) pour fournir le premier panneau de couvercle triangulaire (3) qui fournit la face inclinée du carton (1; 50) à la première extrémité de celui-ci, le premier panneau de couvercle triangulaire (3) de la découpe (48 ; 60) étant relié à l'extrémité d'un premier des panneaux latéraux (7) de la découpe (48 ; 60) le long d'une pliure (15) à une extrémité qui est située à la première extrémité du carton (1 ; 50), la découpe (48 ; 60) comprenant en outre un deuxième panneau de couvercle triangulaire (5) relié au premier panneau de couvercle triangulaire (3) le long d'une pliure (17) pour fournir le deuxième panneau de couvercle triangulaire (5) fournissant la face d'extrémité du carton (1; 50) à la première extrémité de celui-ci, la découpe (48 ; 60) comprenant en outre une pluralité de panneaux de support de couvercle (29, 33, 37) pour fournir les panneaux de support de couvercle (29, 33, 37) du carton (1 ; 50), les panneaux de support de couvercle (29, 33, 37) de la découpe (48 ; 60) étant pliables pour être sous-jacents aux premier et deuxième panneaux de couvercle triangulaires (3, 5) dans le carton (1 ; 50) monté,
    caractérisée en ce que deux adjacents des panneaux latéraux (7, 9) de la découpe (48 ; 60), les premier et deuxième panneaux latéraux (7, 9), sont trapézoïdaux, et deux autres adjacents des panneaux latéraux (11, 13) de la découpe (48 ; 60), les troisième et quatrième panneaux latéraux (11, 13), sont des parallélogrammes, dans laquelle le premier panneau de couvercle triangulaire (3) s'étend entre et est relié aux panneaux latéraux trapézoïdaux (7, 9), et le deuxième panneau de couvercle triangulaire (5) s'étend entre et est relié aux panneaux latéraux en forme de parallélogramme (11, 13) du carton (1 ; 50) monté.
EP18715903.3A 2017-03-23 2018-03-23 Carton Active EP3601074B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18715903T PL3601074T3 (pl) 2017-03-23 2018-03-23 Karton

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1704630.1A GB2561153A (en) 2017-03-23 2017-03-23 Carton
PCT/GB2018/050769 WO2018172791A1 (fr) 2017-03-23 2018-03-23 Carton

Publications (2)

Publication Number Publication Date
EP3601074A1 EP3601074A1 (fr) 2020-02-05
EP3601074B1 true EP3601074B1 (fr) 2021-05-12

Family

ID=58688081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18715903.3A Active EP3601074B1 (fr) 2017-03-23 2018-03-23 Carton

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US (1) US20200047941A1 (fr)
EP (1) EP3601074B1 (fr)
GB (1) GB2561153A (fr)
PL (1) PL3601074T3 (fr)
WO (1) WO2018172791A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD961579S1 (en) * 2019-09-20 2022-08-23 Hewlett-Packard Development Company, L.P. Computer with pitched front bezel
CN113911499A (zh) * 2021-10-14 2022-01-11 高邮市恒升彩印包装有限公司 一种冷链运输用防水纸箱
USD1000903S1 (en) * 2022-07-01 2023-10-10 Brio Water Technologies, Inc. Dispenser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390909A (en) * 1942-01-15 1945-12-11 Jr Julius A Zinn Carton
FR2252258A1 (en) * 1973-11-26 1975-06-20 Duprez Sa Maurice Et Robert Pyrimidal package folded from single blank - open side is closed by interlocking flaps on wall panels
US4062487A (en) * 1976-12-17 1977-12-13 Hoerner Waldorf Corporation Carton closure
US4620665A (en) * 1983-08-18 1986-11-04 Nathaniel H. Garfield Container with integral toggle closure
DE3621742A1 (de) * 1986-06-28 1988-01-14 Altstaedter Verpack Vertrieb Fluessigkeitspackung mit verjuengtem oberteil
JPH0613060Y2 (ja) * 1990-09-19 1994-04-06 パーラー・オキ・インターナショナル株式会社 洋菓子包装用箱
DE69115227D1 (de) * 1990-12-04 1996-01-18 Eva Hricovini Behälter, hergestellt durch Falten eines mit Faltlinien versehenen Zuschnitts.
US5199243A (en) * 1991-07-15 1993-04-06 American Colloid Company Container
DE4311498A1 (de) * 1992-04-07 1993-11-04 Warth Ulrich Tribox
DE602006009615D1 (de) * 2006-02-28 2009-11-19 Tetra Laval Holdings & Finance Biegevorrichtung und -verfahren zur Formung von einem Giebelteil einer versiegelten Verpackung mit fliessfähigen Nahrungsmitteln
JP2014012550A (ja) * 2012-07-05 2014-01-23 Toppan Printing Co Ltd 液体用紙容器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
GB201704630D0 (en) 2017-05-10
GB2561153A (en) 2018-10-10
US20200047941A1 (en) 2020-02-13
EP3601074A1 (fr) 2020-02-05
WO2018172791A1 (fr) 2018-09-27
PL3601074T3 (pl) 2021-08-23

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