EP0820936A2 - Opening arrangement for semi-rigid packages - Google Patents

Opening arrangement for semi-rigid packages Download PDF

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Publication number
EP0820936A2
EP0820936A2 EP97401626A EP97401626A EP0820936A2 EP 0820936 A2 EP0820936 A2 EP 0820936A2 EP 97401626 A EP97401626 A EP 97401626A EP 97401626 A EP97401626 A EP 97401626A EP 0820936 A2 EP0820936 A2 EP 0820936A2
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EP
European Patent Office
Prior art keywords
flaps
walls
adjoining
flap
fold
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Withdrawn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
EP97401626A
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German (de)
French (fr)
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EP0820936A3 (en
Inventor
Gérard Dubois
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.)
Smurfit Socar SA
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Smurfit Socar SA
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 Smurfit Socar SA filed Critical Smurfit Socar SA
Publication of EP0820936A2 publication Critical patent/EP0820936A2/en
Publication of EP0820936A3 publication Critical patent/EP0820936A3/en
Withdrawn legal-status Critical Current

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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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/741—Spouts for containers having a tubular body
    • B65D5/742—Spouts formed by deforming or tearing the closure flaps or severed or incised parts of the closure flaps

Definitions

  • the present invention relates to an opening system for packaging in a semi-rigid material such as cardboard or corrugated cardboard.
  • the invention relates more particularly to a system opening for a packaging of the type comprising four side walls hinged together by parallel fold lines, each wall being perpendicular to the two adjoining walls, first two flaps being articulated at the top of two walls parallel by a fold line and two second flaps also being hinged at the top of the two other walls by a fold line, said first and second flaps thus being able to be folded down perpendicular to the adjoining wall and the walls contiguous to form an upper part of the packaging, which can be closed by any means known in the art, each flap being adjacent to the flaps contiguous by fold lines that can be brought into the extension fold lines through which the adjoining walls these components are hinged together, when these components are straightened to be brought in the extension of these walls, one of the first two flaps comprising, arranged obliquely from each end of the line of folding by which it is articulated on the adjoining wall, a fold line for folding one against the other, by forming a bellows below the two seconds adjoining shutters,
  • the first two components are usually attached to the second flaps in pairs identical bellows systems of the type just described mentioned, made in these first parts.
  • Such packaging is widely used in the technique for packing articles of any kind and, on exhibition places for sale, they are often arranged directly on the shelves. It is therefore necessary to be able to open them easily beforehand, so that the buyers have easy access to products or items packaged and can serve themselves, if it is a self-service store.
  • the subject of the invention is therefore a packaging of the type recalled above, characterized in that the second first part is devoid of bellows, while each of the second flaps comprises, arranged in oblique from the end adjoining this second first part of the fold line by which these second flaps are hinged on the adjoining wall, a line of folding to fold down by folding forming a bellows the part of these second flaps adjoining the second first shutter against the rest of the second shutter, and in that in the second shutters a line is practiced fracture primers to separate the forming part bellows of the rest of the second flaps, to be able to straighten the bellows parts and the first adjoining flap and bring them in the extension of the associated walls, so to provide access to the interior of the packaging.
  • the bottom of the packaging can be of any type known in the art and not within the scope of the invention.
  • the packaging according to the invention is therefore of a great simplicity and its openness at points of sale is particularly simple, without having use any accessory whatsoever.
  • Figure 1 is a perspective view of the packaging with the first and second parts straightened, when filling it.
  • Figure 2 is a perspective view of the packaging in closed position, with flaps adjoining the side walls folded perpendicularly to these walls;
  • Figure 3 is a perspective view of the conditioning after opening it.
  • the packaging shown is of a type known in oneself.
  • It includes four vertical walls, namely two walls 1 parallel to each other and two walls 2 perpendicular to the walls 1 and articulated on them by fold lines parallel to each other, forming the vertical edges of the packaging.
  • the bottom of the packaging can be of any known type in itself.
  • first two flaps respectively 3 and 13, able to be folded perpendicular to adjoining walls 1 and walls 2 contiguous.
  • first two flaps respectively 3 and 13
  • second flaps at the top of each of the walls 2 are articulated by fold lines horizontal of the second flaps 4, able to also be folded perpendicular to the adjoining walls 2 and to adjoining walls 1.
  • Components 3 and 13 are articulated on components 4 contiguous with fold lines, which when these flaps are straightened so as to be an extension of adjoining walls (see Figure 1), are themselves in the extension of the fold lines by which these walls are articulated on the adjoining walls.
  • fold lines 5 are provided, arranged obliquely from the ends of the line of folding by which this flap 3 is articulated on the wall 2 adjoining, so that you can fold them up against others, below the adjoining flap 4, forming bellows, the parts of shutter 3 arranged on the side and other fold lines 5.
  • the second first flap, referenced 13 also has a similar system of bellows, by which it is connected to the adjoining flaps 4, but, in the present packaging, in accordance with the invention, it is devoid of such bellows and c 'is on the adjoining part of the flaps 4 that is formed a bellows of this type.
  • a fold line is provided obliquely on each of the flaps 4 from the end contiguous to the flap 13 of the fold line by which the flap 4 is articulated on the adjoining wall 2. It is thus possible to fold one against the other, below the flap 13, the two parts 4 a and 4 b of each flap 4 separated by the fold line 15, the flap 13 thus being disposed at the outside of the upper part of the packaging (see figure 2). In this position, the adjoining parts of the flaps 4 can be joined by an adhesive strip 10, to close the packaging.
  • a line of breaking initiators 7 is provided, perpendicular to the fold line by which each flap 4 is articulated on the wall. 2 adjacent, in part 4 a of this flap contiguous to this wall 2. It is thus possible, after tearing of the lines of initiation of rupture 7, to straighten the flap 13, to bring it in the extension of the adjoining wall , by simultaneously unfolding the parts 4 a , 4 b , to bring them in the extension of the adjoining wall 2.
  • the upper part of the packaging can thus be easily open at points of sale, without resorting to any tool, and potential buyers can therefore access the conditioned items, without the need to empty the packaging.

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

Abstract

The package is made of semi-rigid material e.g. card or corrugated cardboard with four walls (1,2) at right angles to one another, folded at one end to form inner (3) and outer (4) top flaps. At one end of the box top the flaps are folded along oblique lateral lines (15), forming two sections (4a) which are connected to the main part of the top by perforated lines (7) and two other sections (4b) which are joined to an end flap (13). By tearing along the perforated lines (7) and opening the end flap a chute is formed at one end of the box top, making it suitable for the display and presentation of articles for self-service.

Description

La présente invention concerne un système d'ouverture pour un conditionnement en un matériau semi-rigide tel que le carton ou le carton ondulé.The present invention relates to an opening system for packaging in a semi-rigid material such as cardboard or corrugated cardboard.

L'invention concerne plus particulièrement un système d'ouverture pour un conditionnement du type comportant quatre parois latérales articulées entre elles par des lignes de pliage parallèles, chaque paroi étant perpendiculaire aux deux parois contiguës, deux premiers volets étant articulés à la partie supérieure de deux parois parallèles par une ligne de pliage et deux seconds volets étant également articulés à la partie supérieure des deux autres parois par une ligne de pliage, lesdits premiers et seconds volets étant ainsi aptes à être rabattus perpendiculairement à la paroi attenante et aux parois contiguës pour former une partie supérieure de l'emballage, que l'on peut fermer par tout moyen connu dans la technique, chaque volet étant attenant aux volets contigus par des lignes de pliage pouvant être amenées dans le prolongement des lignes de pliage par lesquelles les parois attenantes à ces volets sont articulées entre elles, lorsque ces volets sont redressés pour être amenés dans le prolongement de ces parois, l'un des deux premiers volets comportant, disposée en oblique à partir de chaque extrémité de la ligne de pliage par laquelle il est articulé sur la paroi attenante, une ligne de pliage permettant de replier l'une contre l'autre, en formant un soufflet au-dessous des deux seconds volets attenants, les parties séparées par ces lignes de pliage obliques.The invention relates more particularly to a system opening for a packaging of the type comprising four side walls hinged together by parallel fold lines, each wall being perpendicular to the two adjoining walls, first two flaps being articulated at the top of two walls parallel by a fold line and two second flaps also being hinged at the top of the two other walls by a fold line, said first and second flaps thus being able to be folded down perpendicular to the adjoining wall and the walls contiguous to form an upper part of the packaging, which can be closed by any means known in the art, each flap being adjacent to the flaps contiguous by fold lines that can be brought into the extension fold lines through which the adjoining walls these components are hinged together, when these components are straightened to be brought in the extension of these walls, one of the first two flaps comprising, arranged obliquely from each end of the line of folding by which it is articulated on the adjoining wall, a fold line for folding one against the other, by forming a bellows below the two seconds adjoining shutters, the parts separated by these lines of oblique folding.

Dans la pratique, les deux premiers volets sont habituellement solidaires des seconds volets par deux systèmes de soufflet identiques du type qui vient d'être mentionné, ménagés dans ces premiers volets.In practice, the first two components are usually attached to the second flaps in pairs identical bellows systems of the type just described mentioned, made in these first parts.

De tels conditionnements sont très utilisés dans la technique pour emballer des articles de toute nature et, sur des lieux d'exposition en vente, ils sont souvent disposés directement sur les linéaires . Il est donc nécessaire de pouvoir les ouvrir facilement au préalable, pour que les acheteurs aient accès aisément aux produits ou articles conditionnés et puissent se servir eux-mêmes, s'il s'agit d'un magasin à libre service.Such packaging is widely used in the technique for packing articles of any kind and, on exhibition places for sale, they are often arranged directly on the shelves. It is therefore necessary to be able to open them easily beforehand, so that the buyers have easy access to products or items packaged and can serve themselves, if it is a self-service store.

C'est ce problème que se propose de résoudre la présente invention, en réunissant également le deuxième premier volet aux seconds volets contigus par des systèmes de soufflets, qui sont toutefois ménagés dans les seconds volets, et en prévoyant des lignes de rupture permettant de séparer ces soufflets du reste des seconds volets.It is this problem which the present proposes to solve. invention, also bringing together the second first part to the second flaps adjoining by bellows systems, which are however provided in the second parts, and in providing breaking lines to separate these bellows from the rest of the second flaps.

L'invention a par conséquent pour objet un conditionnement du type rappelé ci-dessus, caractérisé en ce que le deuxième premier volet est dépourvu de soufflets, tandis que chacun des seconds volets comporte, disposée en oblique à partir de l'extrémité contiguë à ce deuxième premier volet de la ligne de pliage par laquelle ces seconds volets sont articulés sur la paroi attenante, une ligne de pliage permettant de rabattre par pliage en formant un soufflet la partie de ces seconds volets attenante au deuxième premier volet contre le reste du second volet, et en ce que, dans les seconds volets est pratiquée une ligne d'amorces de rupture permettant de séparer la partie formant soufflet du reste des seconds volets, pour pouvoir redresser les parties formant soufflet et le premier volet attenant et les amener dans le prolongement des parois associées, afin de livrer accès à l'intérieur du conditionnement.The subject of the invention is therefore a packaging of the type recalled above, characterized in that the second first part is devoid of bellows, while each of the second flaps comprises, arranged in oblique from the end adjoining this second first part of the fold line by which these second flaps are hinged on the adjoining wall, a line of folding to fold down by folding forming a bellows the part of these second flaps adjoining the second first shutter against the rest of the second shutter, and in that in the second shutters a line is practiced fracture primers to separate the forming part bellows of the rest of the second flaps, to be able to straighten the bellows parts and the first adjoining flap and bring them in the extension of the associated walls, so to provide access to the interior of the packaging.

Le fond du conditionnement pourra être de tout type connu dans la technique et n'entre pas dans le cadre de l'invention.The bottom of the packaging can be of any type known in the art and not within the scope of the invention.

Le conditionnement conforme à l'invention est donc d'une grande simplicité et son ouverture sur les lieux de vente s'effectue de façon particulièrement simple, sans avoir recours à quelque accessoire que ce soit.The packaging according to the invention is therefore of a great simplicity and its openness at points of sale is particularly simple, without having use any accessory whatsoever.

Les dessins annexés illustrent une forme de réalisation de l'invention, qui sera décrite ci-après plus en détail, à titre d'exemple. Sur ces dessins : The accompanying drawings illustrate an embodiment of the invention, which will be described below in more detail, at as an example. In these drawings:

La figure 1 est une vue en perspective du conditionnement avec les premiers et seconds volets redressés, lors du remplissage de celui-ci.Figure 1 is a perspective view of the packaging with the first and second parts straightened, when filling it.

La figure 2 est une vue en perspective du conditionnement en position de fermeture, avec les volets attenants aux parois latérales rabattus perpendiculairement à ces parois ;Figure 2 is a perspective view of the packaging in closed position, with flaps adjoining the side walls folded perpendicularly to these walls;

La figure 3 est une vue en perspective du conditionnement après ouverture de celui-ci.Figure 3 is a perspective view of the conditioning after opening it.

Le conditionnement représenté est d'un type connu en soi.The packaging shown is of a type known in oneself.

Il comprend quatre parois verticales, à savoir deux parois 1 parallèles entre elles et deux parois 2 perpendiculaires aux parois 1 et articulées sur celles-ci par des lignes de pliage parallèles entre elles, formant les arêtes verticales du conditionnement.It includes four vertical walls, namely two walls 1 parallel to each other and two walls 2 perpendicular to the walls 1 and articulated on them by fold lines parallel to each other, forming the vertical edges of the packaging.

Le fond du conditionnement peut être de tout type connu en soi.The bottom of the packaging can be of any known type in itself.

A la partie supérieure des parois 1 sont articulés par une ligne de pliage horizontale deux premiers volets, respectivement 3 et 13, aptes à être repliés perpendiculairement aux parois 1 attenantes et aux parois 2 contiguës. De façon analogue, à la partie supérieure de chacune des parois 2 sont articulés par des lignes de pliage horizontale des seconds volets 4, aptes à être également rabattus perpendiculairement aux parois 2 attenantes et aux parois 1 contiguës.At the upper part of the walls 1 are articulated by a horizontal fold line, first two flaps, respectively 3 and 13, able to be folded perpendicular to adjoining walls 1 and walls 2 contiguous. Similarly, at the top of each of the walls 2 are articulated by fold lines horizontal of the second flaps 4, able to also be folded perpendicular to the adjoining walls 2 and to adjoining walls 1.

Les volets 3 et 13 sont articulés sur les volets 4 contigus par des lignes de pliage, qui, lorsque ces volets sont redressés de manière à être dans le prolongement des parois attenantes (voir figure 1), se trouvent elles-mêmes dans le prolongement des lignes de pliage par lesquelles ces parois sont articulées sur les parois contiguës.Components 3 and 13 are articulated on components 4 contiguous with fold lines, which when these flaps are straightened so as to be an extension of adjoining walls (see Figure 1), are themselves in the extension of the fold lines by which these walls are articulated on the adjoining walls.

Dans le volet 3 sont prévues des lignes de pliage 5, disposées obliquement à partir des extrémités de la ligne de pliage par laquelle ce volet 3 est articulé sur la paroi 2 attenante, de manière à pouvoir replier les unes contre les autres, au-dessous du volet 4 contigu, en formant des soufflets, les parties du volet 3 disposées de part et d'autre des lignes de pliage 5.In section 3, fold lines 5 are provided, arranged obliquely from the ends of the line of folding by which this flap 3 is articulated on the wall 2 adjoining, so that you can fold them up against others, below the adjoining flap 4, forming bellows, the parts of shutter 3 arranged on the side and other fold lines 5.

Habituellement, le deuxième premier volet, référencé 13, présente lui aussi un système analogue de soufflets, par lesquels il est raccordé aux volets 4 contigus, mais, dans le présent conditionnement, conformément à l'invention, il est dépourvu de tels soufflets et c'est sur la partie contiguë des volets 4 qu'est ménagé un soufflet de ce type. Dans ce but, une ligne de pliage est prévue obliquement sur chacun des volets 4 à partir de l'extrémité contiguë au volet 13 de la ligne de pliage par laquelle le volet 4 est articulé sur la paroi 2 attenante. Il est ainsi possible de replier l'une contre l'autre, au-dessous du volet 13, les deux parties 4a et 4b de chaque volet 4 séparées par la ligne de pliage 15, le volet 13 étant ainsi disposé à l'extérieur de la partie supérieure du conditionnement (voir figure 2). Dans cette position, les parties contiguës des volets 4 peuvent être réunies par une bande adhésive 10, pour fermer le conditionnement.Usually, the second first flap, referenced 13, also has a similar system of bellows, by which it is connected to the adjoining flaps 4, but, in the present packaging, in accordance with the invention, it is devoid of such bellows and c 'is on the adjoining part of the flaps 4 that is formed a bellows of this type. For this purpose, a fold line is provided obliquely on each of the flaps 4 from the end contiguous to the flap 13 of the fold line by which the flap 4 is articulated on the adjoining wall 2. It is thus possible to fold one against the other, below the flap 13, the two parts 4 a and 4 b of each flap 4 separated by the fold line 15, the flap 13 thus being disposed at the outside of the upper part of the packaging (see figure 2). In this position, the adjoining parts of the flaps 4 can be joined by an adhesive strip 10, to close the packaging.

Afin de pouvoir ouvrir facilement celui-ci sur les lieux de vente et de fournir un accès aisé aux articles conditionnés, une ligne d'amorces de rupture 7 est prévue, perpendiculairement à la ligne de pliage par laquelle chaque volet 4 est articulé sur la paroi 2 adjacente, dans la partie 4a de ce volet contiguë à cette paroi 2. Il est ainsi possible, après déchirure des lignes d'amorces de rupture 7, de redresser le volet 13, pour l'amener dans le prolongement de la paroi attenante, en dépliant simultanément les parties 4a, 4b, pour les amener dans le prolongement de la paroi 2 attenante.In order to be able to easily open the latter at the point of sale and to provide easy access to the conditioned articles, a line of breaking initiators 7 is provided, perpendicular to the fold line by which each flap 4 is articulated on the wall. 2 adjacent, in part 4 a of this flap contiguous to this wall 2. It is thus possible, after tearing of the lines of initiation of rupture 7, to straighten the flap 13, to bring it in the extension of the adjoining wall , by simultaneously unfolding the parts 4 a , 4 b , to bring them in the extension of the adjoining wall 2.

La partie supérieure du conditionnement peut ainsi être ouverte aisément sur les lieux de vente, sans avoir recours à quelque outil que ce soit, et les acheteurs éventuels peuvent par conséquent accéder aux articles conditionnés, sans qu'il soit nécessaire de vider le conditionnement.The upper part of the packaging can thus be easily open at points of sale, without resorting to any tool, and potential buyers can therefore access the conditioned items, without the need to empty the packaging.

Claims (3)

Conditionnement en un matériau semi-rigide tel que le carton ou le carton ondulé du type comportant quatre parois latérales (1, 2) articulées entre elles par des lignes de pliage parallèles, chaque paroi étant perpendiculaire aux deux parois contiguës, deux premiers volets (3, 13) étant articulés à la partie supérieure des deux parois parallèles (1) par une ligne de pliage et deux seconds volets (4) étant également articulés à la partie supérieure des deux autres parois par une ligne de pliage, lesdits premiers et seconds volet (3, 13, 4) étant ainsi aptes à être rabattus perpendiculairement à la paroi attenante (1, 2) et aux parois contiguës pour former une partie supérieure de l'emballage que l'on peut fermer par tout moyen connu dans la technique, chaque volet étant attenant aux volets contigus par des lignes de pliage pouvant être amenées dans le prolongement des lignes de pliage par lesquelles les parois attenantes à ces volets sont articulées entre elles lorsque ces volets sont redressés pour être amenés dans le prolongement de ces parois, l'un (13) des deux premiers volets comportant, disposée en oblique à partir de chaque extrémité de la ligne de pliage par laquelle il est articulé sur la paroi attenante (1), une ligne de pliage (5) permettant de replier l'une contre l'autre, en formant un soufflet au-dessus des deux seconds volets (4) attenants, les parties séparées par ces lignes de pliage obliques,
   caractérisé en ce que le deuxième premier volet (13) est dépourvu de soufflets, tandis que chacun des seconds volets (4) comporte, disposée en oblique à partir de l'extrémité contiguë à ce deuxième premier volet (13) de la ligne de pliage par laquelle ces seconds volets (4) sont articulés sur la paroi (2) attenante, une ligne de pliage permettant de rabattre par pliage, en formant un soufflet, la partie (4b) de ces seconds volets (4) attenante au deuxième premier volet contre le reste du second volet,
   et en ce que, dans les seconds volets est pratiquée une ligne d'amorces de rupture (7) permettant de séparer la partie formant soufflet du reste des seconds volet (4), pour pouvoir redresser la partie formant soufflet et le premier volet (13) attenant et les amener dans le prolongement des parois associées, afin de livrer accès à l'intérieur du conditionnement.Packaging in a semi-rigid material such as cardboard or corrugated cardboard of the type comprising four side walls (1, 2) hinged together by parallel fold lines, each wall being perpendicular to the two adjoining walls, first two flaps (3 , 13) being articulated at the upper part of the two parallel walls (1) by a fold line and two second flaps (4) being also articulated at the upper part of the other two walls by a fold line, said first and second flap (3, 13, 4) thus being able to be folded perpendicular to the adjoining wall (1, 2) and to the adjoining walls to form an upper part of the package which can be closed by any means known in the art, each flap being contiguous to the flaps contiguous by fold lines which can be brought in the extension of the fold lines by which the walls adjoining these flaps are articulated between them es when these flaps are straightened to be brought into the extension of these walls, one (13) of the first two flaps comprising, arranged obliquely from each end of the fold line by which it is articulated on the adjoining wall (1), a fold line (5) making it possible to fold one against the other, by forming a bellows above the two adjoining second flaps (4), the parts separated by these oblique fold lines,
characterized in that the second first flap (13) is devoid of bellows, while each of the second flaps (4) comprises, arranged obliquely from the end contiguous to this second first flap (13) of the fold line by which these second flaps (4) are articulated on the adjoining wall (2), a fold line making it possible to fold down by folding, by forming a bellows, the part (4 b ) of these second flaps (4) adjoining the second first shutter against the rest of the second shutter,
and in that, in the second flaps, a line of breaking primers (7) is practiced making it possible to separate the bellows part from the rest of the second flaps (4), in order to be able to straighten the bellows part and the first flap (13 ) attached and bring them in the extension of the associated walls, in order to provide access to the interior of the packaging. Conditionnement selon la revendication 1, caractérisé en ce que les lignes d'amorces de rupture (7) pratiquées dans les seconds volets (4) sont perpendiculaires à la ligne de pliage par laquelle les seconds volets (4) sont articulés sur les paroi (2) attenantes.Packaging according to claim 1, characterized in that the breaking initiation lines (7) practiced in the second flaps (4) are perpendicular to the line folding by which the second flaps (4) are articulated on the adjoining walls (2). Conditionnement selon l'une des revendications 1 et 2, caractérisé en ce que les lignes d'amorces de rupture (7) sont pratiquées dans les parties (4a) des soufflets du volet (4) contiguës à la paroi à laquelle ce volet (4) est attenant.Packaging according to one of claims 1 and 2, characterized in that the incipient breakage lines (7) are provided in the portions (4 a) of the bellows of the flap (4) adjacent to the wall to which this flap ( 4) is attached.
EP97401626A 1996-07-26 1997-07-08 Opening arrangement for semi-rigid packages Withdrawn EP0820936A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9609442 1996-07-26
FR9609442A FR2751616B3 (en) 1996-07-26 1996-07-26 OPENING SYSTEM FOR PACKAGING IN SEMI-RIGID MATERIAL

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EP0820936A2 true EP0820936A2 (en) 1998-01-28
EP0820936A3 EP0820936A3 (en) 1999-06-23

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EP97401626A Withdrawn EP0820936A3 (en) 1996-07-26 1997-07-08 Opening arrangement for semi-rigid packages

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FR (1) FR2751616B3 (en)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
US20130098978A1 (en) * 2010-02-24 2013-04-25 Wilhelm Kullberg Closure on a rectangular container
WO2021010889A1 (en) * 2019-07-16 2021-01-21 Ar Packaging Systems Ab Sealing disc for paperboard container and a packaging container comprising the sealing disc
US12006098B2 (en) 2018-08-31 2024-06-11 Gpi Systems Ab Composite container with separable top, a body blank, and a method of separating a top end portion from a main body of the container

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GB527447A (en) * 1939-04-12 1940-10-09 Arthur Stevenson Improvements in and relating to boxes or containers
US2233488A (en) * 1938-05-13 1941-03-04 John N Powell Box construction
US2593778A (en) * 1947-10-06 1952-04-22 Robert F Mcginnis Carton
DE1279533B (en) * 1965-07-06 1968-10-03 Henkel & Cie Gmbh Discharge lock for folding boxes
US3481524A (en) * 1967-12-18 1969-12-02 Packaging Corp America Container with pouring spout

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233488A (en) * 1938-05-13 1941-03-04 John N Powell Box construction
GB527447A (en) * 1939-04-12 1940-10-09 Arthur Stevenson Improvements in and relating to boxes or containers
US2593778A (en) * 1947-10-06 1952-04-22 Robert F Mcginnis Carton
DE1279533B (en) * 1965-07-06 1968-10-03 Henkel & Cie Gmbh Discharge lock for folding boxes
US3481524A (en) * 1967-12-18 1969-12-02 Packaging Corp America Container with pouring spout

Cited By (7)

* Cited by examiner, † Cited by third party
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US20130098978A1 (en) * 2010-02-24 2013-04-25 Wilhelm Kullberg Closure on a rectangular container
EP2588382A2 (en) * 2010-02-24 2013-05-08 Wilhelm Kullberg Closure on a rectangular container
EP2588382A4 (en) * 2010-02-24 2015-01-21 Wilhelm Kullberg Closure on a rectangular container
US9409672B2 (en) * 2010-02-24 2016-08-09 Wilhelm Kullberg Closure on a rectangular container
US12006098B2 (en) 2018-08-31 2024-06-11 Gpi Systems Ab Composite container with separable top, a body blank, and a method of separating a top end portion from a main body of the container
WO2021010889A1 (en) * 2019-07-16 2021-01-21 Ar Packaging Systems Ab Sealing disc for paperboard container and a packaging container comprising the sealing disc
CN114126978A (en) * 2019-07-16 2022-03-01 Ar包装***公司 Sealing disc for a paperboard container and packaging container comprising a sealing disc

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FR2751616B3 (en) 1998-10-09
FR2751616A1 (en) 1998-01-30
EP0820936A3 (en) 1999-06-23

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