EP3615437A1 - Emballage et découpe pour celui-ci - Google Patents

Emballage et découpe pour celui-ci

Info

Publication number
EP3615437A1
EP3615437A1 EP17719853.8A EP17719853A EP3615437A1 EP 3615437 A1 EP3615437 A1 EP 3615437A1 EP 17719853 A EP17719853 A EP 17719853A EP 3615437 A1 EP3615437 A1 EP 3615437A1
Authority
EP
European Patent Office
Prior art keywords
packaging
wall
blank
dust flap
section
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.)
Withdrawn
Application number
EP17719853.8A
Other languages
German (de)
English (en)
Inventor
Timothy John BOURNE
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.)
Mayr Melnhof Karton AG
Original Assignee
Mayr Melnhof Karton AG
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 Mayr Melnhof Karton AG filed Critical Mayr Melnhof Karton AG
Publication of EP3615437A1 publication Critical patent/EP3615437A1/fr
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • B65D5/10—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 self-locking flaps hinged to tubular body
    • 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
    • B65D5/20—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/28—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with extensions of sides permanently secured to adjacent sides, with sides permanently secured together by adhesive strips, or with sides held in place solely by rigidity of material
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/4266—Folding lines, score lines, crease lines
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B65D5/542—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body
    • B65D5/5425—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body and defining after rupture a lid hinged to the upper edge of the container body
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B65D5/6626—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank
    • B65D5/665—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank the lid being held in closed position by self-locking integral flaps or tabs
    • B65D5/6655—Local flaps or tabs provided at the lid edge opposite to the hinge
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/001—Action for opening container
    • B65D2517/0013—Action for opening container pull-out tear panel, e.g. by means of a tear-tab

Definitions

  • the present invention relates to a package of cardboard, paper or the like, comprising a bottom wall and a top wall, at least one connecting the bottom and top wall front and rear wall for forming end faces of the package, wherein the package in the form of a prismatic body along a is formed parallel to the bottom and top wall extending longitudinal axis, and at least one hinged at one end at least one front and rear wall dust flap.
  • the invention further relates to a blank for producing such a package.
  • Such packages are known in a wide variety. In particular, such packages are used for filling, transporting and storing packaged or unpackaged free-flowing goods.
  • the goods may be, for example, cereals, grain flakes or other pourable and pourable food or washing powder and the like. But also liquids can be stored in corresponding liquid-tight intermediate packaging in said packaging.
  • From DE 20 2004 011 165 U1 a powder-tight packaging for powdery goods is known.
  • the known packaging is designed in the form of a prismatic, octagonal body.
  • a disadvantage of such prismatic packaging is that in order to seal the lid and / or bottom construction in addition to the cover flaps several dust flaps must be formed.
  • a packaging according to the invention made of cardboard, paper or the like, comprises a bottom wall and a top wall, at least one front and rear wall connecting the bottom and top walls for forming front sides of the packaging, wherein the package in the form of a prismatic body along a parallel to the Bottom and top wall extending longitudinal axis is formed, and at least one hinged at one end at least one front and rear wall dust flap.
  • at least one respective hinged to the bottom and / or the top wall side flap for lateral closure of the package may be formed.
  • the dust flap is formed such that it rests in a closed position at least on one or the front and rear walls, on or to which it is not hinged, and / or the bottom and / or top wall, at least partially, and at least partially partially protrudes.
  • the inventive design of the dust flap secure closure or a secure cover of the front and / or rear wall and / or the corresponding side walls or -laschen enclosing areas of the packaging is guaranteed. Furthermore, as a result of the at least regional contact of the dust flap on the front and rear walls and / or the bottom and / or top wall of the packaging, this results in increased load stability of the packaging in these areas.
  • Such packages can therefore be easily stacked next to each other with upright, vertically erected longitudinal axes of their prismatic body, which is necessary and advantageous, for example, when shipping on pallets. Furthermore, thinner board thicknesses can optionally be used in comparison to previously known packages. This material saving results in significant cost advantages through the packaging according to the invention.
  • By the at least partially protruding the dust flap on the front and / or rear wall and the corresponding Dimensioning the dust flap ensures that a front and / or rear face of the packaging is safely covered. Even a possible pressure load of these areas in an upright storage of the packaging according to the invention does not cause the dust flap is displaced from its support on the front and / or rear wall and / or the bottom and / or top wall.
  • the dust flap is not directly on a respective edge of the front and / or rear wall and / or the floor and / or
  • the dust flap can also rest on a part of the packaging hinged to the respective front and / or rear wall, such as another dust flap / or the bottom and / or top wall protrudes.
  • the dust flap comprises at least one latching lug, wherein the latching lug is designed such that it rests in the closed position of the dust flap on the front and rear walls and / or the bottom wall and / or the top wall.
  • the detent latches in at least one formed in the side flap recess or opening.
  • this recess or opening may be formed in the transition region between the bottom and / or top wall and the corresponding side flap.
  • the dust flap comprises at least a first portion, wherein the first portion is hinged to the respective front and / or rear wall and is designed such that it in the closed position of the dust flap through the front and / or rear side Front and / or rear walls formed area of a cross-sectional area of the formed as a prismatic body packaging, wherein the cross-sectional area is formed perpendicular to the longitudinal axis.
  • the dust flap can have at least one second section adjoining the first section, wherein the second section is designed such that, in the closed position of the dust flap, it bears against the inner sides of the bottom and top wall.
  • the latching lug is formed in the first section and / or the second section or in each case at least one latching lug in the first section and / or the second section.
  • the configuration of the packaging according to the invention advantageously there is the possibility of arranging a predefined number of locking lugs in different areas of the dust flap.
  • the packaging according to the invention is within the top wall at least one tear tab educated. This allows the packaging to be opened easily.
  • a cross-sectional area perpendicular to the longitudinal axis of the packaging of the package formed as a prismatic body is polygonal, in particular four-, five-, six-, seven-, eight-, nine-, ten- or twelve-sided. But other shapes, such as round shapes or hybrids between round and polygonal shapes are possible.
  • material in particular cardboard material
  • a conventional packaging consistent volume content between 9% and 14% of material can be saved at a comparison with a conventional packaging consistent volume content between 9% and 14% of material.
  • the cross-sectional area is triangular perpendicular to the longitudinal axis of the package.
  • This embodiment may have an independent inventive content.
  • either the front or the rear wall is connected to the bottom and top walls, wherein the bottom and top walls are in turn directly connected to each other.
  • At least one of the front or rear wall hinged dust flap is designed such that it rests in a closed position at least on one of the front and rear walls at least partially and projects beyond this at least partially.
  • the inventive design of the dust flap secure closure or a secure cover of the front and / or rear wall and / or the corresponding side walls or -laschen enclosing areas of the packaging is guaranteed.
  • a further aspect of the invention relates to a blank for the production of a packaging made of cardboard, paper or the like, comprising bottom wall, top wall, front wall and rear wall elements connected via bend lines for forming the package as a prismatic molded body in the folded state of the blank.
  • the blank comprises at least one attached to at least one end of a front and / or rear wall element dust flap.
  • the dust flap is designed such that, in the folded state of the blank and in a closed position, at least on one or the front and rear wall elements on which it is not hinged, and / or the bottom and / or top wall element, at least partially rests and extends beyond this at least partially.
  • At least one respective side tab hinged to the bottom and / or the top wall element can be designed for the lateral closure of the packaging.
  • a formed blank ensures secure closure or secure covering of a packaging produced therefrom in the areas of the packaging enclosing the front and / or rear wall elements and / or the corresponding side wall elements or tabs.
  • the blank according to the invention leads to an increased load stability of the packaging produced therefrom in these areas.
  • the inventive design of the dust flap in turn ensures that the packaging produced from the blank is securely covered by means of the dust flap and also has a much higher dimensional stability than comparable known packaging.
  • the dust flap comprises at least one latching lug, the latching lug being such is formed so that it rests in the closed position of the dust flap in the folded state of the blank on the front and rear wall elements and / or the bottom wall element and / or the top wall element.
  • the detent latches in the folded state of the blank in at least one formed in the side flap recess or opening.
  • this recess or opening may be formed in the transition region between the bottom and / or top wall element and the corresponding side flap.
  • the dust flap comprises at least a first portion, wherein the first portion is articulated to the respective front and / or rear wall element and is designed such that it in the folded state of the blank and in the closed position of the dust flap by the
  • the area of a cross-sectional area of the front and / or rear wall elements arranged on the front and / or rear wall covers the folded packaging formed as a prismatic body, wherein the cross-sectional area is formed perpendicular to the longitudinal axis of the folded package.
  • the dust flap can at least have a second section adjoining the first section, wherein the second section is formed such that it rests in the closed position of the dust flap and in the folded state of the blank on the inner sides of the bottom and top wall element.
  • the latching lug is formed in the first section and / or the second section or in each case at least one latching lug in the first section and / or the second section.
  • FIG. 2 shows a further schematic representation of the packaging according to FIG. 1;
  • Figure 3 is a schematic representation of an inventive
  • FIG. 4 shows a schematic detail of the embodiment shown in FIG.
  • FIG. 1 shows a schematic representation of a package 10, which is used in particular for the storage and transport of packaged or unpacked flowable goods.
  • the goods may be, for example, cereals, corn flakes or other pourable and pourable food or washing powder and the like. But liquids can be stored in accordance with liquid-tight intermediate packaging in the package 10.
  • the package 10 has a bottom wall 12 and a top wall 14, which are connected via three connecting front and rear walls 22, 22 ', 22 ", 24, 24', 24".
  • the front and rear walls 22, 22 ', 22 ", 24, 24', 24" thereby form a front end face 16 and a rear end face 18 of the packaging 10.
  • the package 10 in the form of a prismatic body along a parallel to the bottom and top wall 12, 14 as well as the front and rear walls 22, 24 extending longitudinal axis L is formed. Perpendicular to this longitudinal axis, the cross-sectional area 38 of the package 10 is octagonal. The longitudinal axis L therefore runs parallel to a support surface of the package 10. In the packaging of the prior art mentioned above, the respective longitudinal axes are perpendicular to the corresponding bearing surfaces.
  • the package 10 also has in each case one on the bottom and the top wall 12, 14 hinged side flap 26, 28 for lateral closure of the package 10 (see also Figure 2).
  • the Packaging 10 a total of four dust flaps 36, which are each hinged on bending lines 74, 76 on the front walls 22, 24.
  • the dust flaps 36 serve for the lateral closure of the packaging 10 in the region of the front and rear end faces 16, 18.
  • the cover wall 14 has a tear-open tab 20, which is delimited by corresponding perforation lines 46, 48 in the cover wall 14.
  • the tear tab 20 merges into a grip tab 88, which is defined by perforation lines 84, 86 formed in the adhesive flap 58.
  • a cut line 80 is formed adjacent to the bend line 52 and within the grip tab 88, which serves to form a pull tab 82.
  • the pull tab 82 protrudes slightly beyond the contours of the prismatic body of the package 10 and is thus easily accessible.
  • the dust flaps 36 are formed such that they rest in the respective closed position at the front and rear walls 22 ', 22 ", 24', 24", where it is not articulated, at least partially and on this extend at least in certain areas.
  • the dust flaps 36 each comprise two opposing latching lugs 44, which engage in the closed position in respective recesses 30, 32 formed in the side flaps 26, 28.
  • the recesses 30 are formed in a transition region between the bottom wall 12 and the respective side flap 26, 28.
  • the recesses 32 are formed in the transition region between the top wall 14 and the corresponding side flaps 26, 28. It can be seen that the recesses 30 are formed at the respective ends of a bending line 70 and the recesses 32 at the respective ends of a bending line 34.
  • the bending line 70 forms the transition of the bottom wall 12 to the side flap 26, the bending line 34 connects a first portion 26 'of the side flap 26 with a male and / or adhesive flap 26 "(see also Figure 3)
  • the locking lugs 44 each protrude beyond the actual prismatic body of the package 10.
  • the front end face 16 is formed in the illustrated embodiment by the front walls 22, 22 ', 22 "(see also Figure 3), which are connected to each other via corresponding bending lines 64, 66, 68.
  • the rear end face 18 is formed by the rear walls 24, 24 ', 24 ", which are connected to the cover wall 14 and the bottom wall 12 via corresponding bending lines 54, 62 (see also Figure 3) .
  • Figure 2 shows a further schematic representation of the packaging 10 shows in turn the overall octagonal configuration of the packaging 10 lying on the bottom wall 12. It is clear that the dust flaps 36 are identically formed on four sides of the packaging 30, 32.
  • the side flap 28 has the respective recesses 30, 32 formed at the respective ends of the bend lines 72, 34.
  • the bend line 72 connects the bottom wall 12 to the side flap 28 which connects the bend line 34 a first portion portion 28 "of the side flap 28 with a second portion portion 28" of the plug-in and / or adhesive flap au is led (see also Figure 3).
  • Figure 3 With respect to the description of the other features shown in Figure 2 reference is made to the description of Figure 1.
  • FIG. 3 shows a schematic illustration of a blank 50 of the packaging 10 according to FIG. 1 or FIG. 2.
  • the blank 50 comprises bottom wall, top wall, front wall and bottom walls connected via bending lines 52, 54, 56, 60, 62, 64, 66, 68 Rear wall elements 12, 14, 22, 22 ', 22 ", 24, 24', 24" for forming the package 10 as a prismatic molded body in the folded state of the blank 50 (see also Figures 1 and 2).
  • the blank 50 includes a respective attached at the ends of the front wall member 22 and the rear wall member 24 dust flap 36.
  • the dust flaps are in each case via corresponding bending lines 74, 76 at the front and Rear wall elements 22, 24 articulated.
  • About the bending line 52 also has a glue flap 58 is hinged to the lid wall element 14.
  • the dust flaps 36 each comprise two opposing latching lugs 44, wherein the latching lugs 44 are designed such that they in the folded state of the blank 50 and in the closed position of the dust flap 36 on the front and rear wall elements 22 ', 22 ", 24' , 24 "and parts of the Bodenwand- and the lid wall elements 12, 14 abut.
  • the length of the respective bending lines 74, 76 is less than the length or width of the respective dust flaps 36 in this area. This means that the respective dust flap 36 projects beyond the articulation on both sides.
  • the boundary lines of the respective first sections 40 of the dust flaps 36 are formed running at an angle of approximately 45 ° or approximately 135 ° starting from the respective bending line 74, 76 of the corresponding front or rear wall element 22, 24.
  • the dust flaps 36 each comprise a first section 40, wherein the first section 40 is hinged to the corresponding front or rear wall element 22, 24 and is designed to be in the folded state of the blank 50 and in FIG Closed position of the dust flap 36 covers the formed by the front side and rear wall elements 22, 22 ', 22', 24 ', 24', 24 "formed region of the cross-sectional area 38 as a prismatic body formed package 10.
  • further latching noses are formed in the first section 40 and / or the second section 42.
  • the bending line 34 in this case connects the first section 26 ', 28' of the respective side flap 26, 28 with the corresponding second section 26 ", 28" of the respective side flap 26, 28.
  • the second section 26 ", 28" can be used as plug-in and / or adhesive flap be formed.
  • the top wall element 14 of the blank 50 also has a tear tab 20, which is formed over the perforation lines 46, 48.
  • the tear-open tab 20 is continued in a grip tab 88, which is formed via the perforation lines 84, 86.
  • the attract tab 82 formed by means of the cut line 80 serves.
  • FIG. 4 shows a schematic detail of the blank 50 shown in FIG. 3. It can be seen that the dust flap 36 is articulated with its first section 40 over the bending line 74 on the front wall element 22. The dust flap 36 is in this area wider or longer than the bending line 74 and therefore protrudes into a region of the further front wall element 22 '. This results in a kind of overhang of the dust flap 36 in this area, this overhang serves to project beyond the corresponding front wall element 22 'in the assembled state of the package 10. The same applies to the opposite, not shown end of the dust flap 36 and all other dust flaps 36 of the blank 50th These have identical constructions on this.
  • the exemplary embodiments of the packaging 10 or of the blanks 50 described in the preceding figures serve to clarify the basic principle of the present invention.
  • a variety of differently designed packaging is conceivable.
  • the cross-sectional areas 38 of the package 10 embodied as a prismatic body can not only be octagonal but also four, five, six, seven, nine, ten, eleven or twelve-sided. But also other forms, such as round shapes or hybrids between round and polygonal Shapes are possible.
  • the above-described packages are designed as folding boxes. Like the associated blanks, they consist in particular of cardboard, paper, plastic or comparable materials.

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

Abstract

L'invention concerne un emballage en carton, papier ou similaire, comprenant une paroi formant fond (12) et une paroi formant couvercle (14), au moins respectivement une paroi avant et une paroi arrière (22, 22', 22", 24, 24', 24") reliant la paroi formant fond et la paroi formant couvercle (12, 14) et servant à former des petits côtés (16, 18) de l'emballage (10), l'emballage (10) étant réalisé sous la forme d'un corps prismatique le long d'un axe longitudinal s'étendant parallèlement à la paroi formant fond et à la paroi formant couvercle (12, 14), et au moins un rabat anti-poussière (36) articulé à une extrémité d'au moins une des parois avant et arrière (22, 24). Selon l'invention, le rabat anti-poussière (36) est conçu de telle sorte que, en position fermée, ledit rabat repose au moins par endroits au moins sur l'une des ou sur les parois avant et arrière (22', 22", 24', 24"), sur laquelle ou sur lesquelles il n'est pas articulé, et/ou sur la paroi formant fond et/ou la paroi formant couvercle (12, 14), et fait saillie de celles-ci au moins par endroits. L'invention concerne également une découpe servant à réaliser un emballage de ce type.
EP17719853.8A 2017-04-28 2017-04-28 Emballage et découpe pour celui-ci Withdrawn EP3615437A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/060249 WO2018197013A1 (fr) 2017-04-28 2017-04-28 Emballage et découpe pour celui-ci

Publications (1)

Publication Number Publication Date
EP3615437A1 true EP3615437A1 (fr) 2020-03-04

Family

ID=58638865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17719853.8A Withdrawn EP3615437A1 (fr) 2017-04-28 2017-04-28 Emballage et découpe pour celui-ci

Country Status (11)

Country Link
US (1) US11084618B2 (fr)
EP (1) EP3615437A1 (fr)
JP (1) JP2020517538A (fr)
KR (1) KR20200032034A (fr)
CN (1) CN110891871A (fr)
BR (1) BR112019022217A2 (fr)
CA (1) CA3061163A1 (fr)
CO (1) CO2019013229A2 (fr)
RU (1) RU2734638C1 (fr)
WO (1) WO2018197013A1 (fr)
ZA (1) ZA201907186B (fr)

Families Citing this family (1)

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US20200087018A1 (en) 2020-03-19
ZA201907186B (en) 2020-09-30
RU2734638C1 (ru) 2020-10-21
JP2020517538A (ja) 2020-06-18
WO2018197013A1 (fr) 2018-11-01
BR112019022217A2 (pt) 2020-05-12
CA3061163A1 (fr) 2019-10-23
KR20200032034A (ko) 2020-03-25
US11084618B2 (en) 2021-08-10
CN110891871A (zh) 2020-03-17

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