WO1992019509A1 - Folded packaging with a fold-free region attachable thereto - Google Patents

Folded packaging with a fold-free region attachable thereto Download PDF

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Publication number
WO1992019509A1
WO1992019509A1 PCT/FR1992/000386 FR9200386W WO9219509A1 WO 1992019509 A1 WO1992019509 A1 WO 1992019509A1 FR 9200386 W FR9200386 W FR 9200386W WO 9219509 A1 WO9219509 A1 WO 9219509A1
Authority
WO
WIPO (PCT)
Prior art keywords
packaging
pleated
folds
fold
zone
Prior art date
Application number
PCT/FR1992/000386
Other languages
French (fr)
Inventor
Akiva Buchberg
Gilbert Capy
Original Assignee
Akiva Buchberg
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 Akiva Buchberg filed Critical Akiva Buchberg
Priority to KR1019930703308A priority Critical patent/KR100227010B1/en
Priority to JP4509829A priority patent/JP2584706B2/en
Priority to DE69203237T priority patent/DE69203237T2/en
Priority to AU18867/92A priority patent/AU656978B2/en
Priority to EP92910758A priority patent/EP0598731B1/en
Publication of WO1992019509A1 publication Critical patent/WO1992019509A1/en
Priority to GR950402558T priority patent/GR3017433T3/en

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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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B65D65/10—Wrappers or flexible covers rectangular
    • B65D65/12—Wrappers or flexible covers rectangular formed with crease lines to facilitate folding

Definitions

  • Pleated packaging with a fold-free area that can be brought back Pleated packaging with a fold-free area that can be brought back.
  • the invention relates to packaging for objects of convex or similar shape and obtained from a pleated thin film, such as those described in patent FR 86 03956, certificate of addition FR 88 03654 and patent FR 90 13589.
  • Figure 1 shows a package according to the invention fixed leather against flesh.
  • FIG. 2 shows the packaging according to the invention during assembly on a hamburger.
  • Figure 3 shows a package according to the invention set up on a hamburger.
  • FIG. 4 represents a package according to the invention, the non-pleated part of which is made of the same film as that used to make the folds with a "TACO" in the packaging position.
  • FIG. 5 represents a "TACO" during packaging.
  • Figure 6 shows a packaged "TACO”.
  • FIG. 7 shows a package according to the invention after fixing the crease-free zone by flesh-to-flesh fixation.
  • Figure 8 shows the same packaging in the use position.
  • FIG. 9 shows a package according to the invention provided with a semi-rigid reinforcing strip.
  • Figure 10 is an exploded view of a hamburger to see how the reinforcing strip is placed between the deployed film and the hamburger.
  • FIG. 11 shows a variant of the invention in which a reinforcing strip and a fold-free zone are used simultaneously to cover the zones not covered by the pleated part of the packaging when it is deployed.
  • a crease-free zone 1 (Fig.l) generally consisting of a thin film or a semi-rigid thin material depending on the perfor ⁇ mance sought; the fold-free zone 1 is either a product attached and fixed by any means compatible with the pleated film, or an enlarged fold-free zone 2 (FIG. 4) integrated as an element of the pleating as described in the cited patents.
  • the length 3 (Fig.l) and the width 4 of the fold-free zone 1 is determined on a case-by-case basis depending on the product to be packaged; as regards a package for the "TACO" 6 (FIG. 4), it is given substantially the length 5 of the rectilinear zone corresponding approximately to the diameter of the circular pancake; as for the width 7 it can be less than the spacing 8 of the zones fixing the folds of the pleated area; in a preferred version of the invention, the fold-free zone 9 is obtained by widening the fold-free zone produced to allow the packaging to be separated from one another according to the cited patents.
  • this fold-free zone may consist of an attached sheet 1a (Fig.l) fixed to the end 14 of the package 13 pleated according to the cited patents; in the case " where, for example, the film used is a polyethylene paper complex, the reported fold-free zone 1 is itself made up of polyethylene paper complex; the polyethylene face 15 of the reported fold-free zone 1 is fixed, on the edge 14 of the pleated packaging 13, either on the paper side 16 (Fig. 2), or on the polyethylene side 17 (Fig. 8) of the pleated packaging 13; when it is attached to the paper side (Fig.
  • the crease-free zone 1 is positioned at the time of the seal so as to be in its final position so that the polyethylene part 15 is on the side of the product to be packaged; if the seal is made flesh against flesh the area without folds 1 (Fig. 7) attached is at the time of the welding above the pleated area 13 of the packaging and it will suffice to turn it over (Fig. 8) to obtain that the area supporting the polyethylene 15 in the crease-free zone 1 is turned towards the side of the product to be packaged r.
  • a cardboard 18 (Fig. 9) of width 19 substantially equal to the height 20 (Fig. 10) of hamburger 24 and length 21 between, for example, the half-perimeter of the hamburger and the complete perimeter in a section perpendicular to its axis of symmetry 22;
  • the cardboard box 18 (FIG. 9) can be, for example, made up of a polyethylene cardboard complex and fixed by a flesh-to-flesh seal, at the end 14 of the pleated part of the packaging; as in the previous case, the cardboard box 18 is positioned above the pleated zone 13 of the pleated packaging, but there is no reversal as before to allow the cardboard box 18 (Fig.
  • the film when deployed around the hamburger 24 is shaped and maintains the cardboard 18 which does not need to completely surround the hamburger 24 and to be locked on itself to provide a vertical load holding function; this cardboard also constitutes a thermal barrier limiting the cooling of the packaged hamburger and may include an aluirq-nized face to further improve this insulation effect.

Abstract

A separate fold-free region (25) is used to cover those areas left uncovered by the folded packaging (26) when it is wrapped around an object. In an alternative embodiment, a separate semi-rigid strip (27) is used to make the packaging mechanically resistant to vertical loads.

Description

Emballage plissé comportant une zone sans plis pouvant être rapportée. Pleated packaging with a fold-free area that can be brought back.
L'invention concerne les emballages pour objets de forme convexe ou analogue et obtenus à partir d'un film mince plissé, tels que ceux décrits dans le brevet FR 86 03956, le certificat d'addition FR 88 03654 et le brevet FR 90 13589.The invention relates to packaging for objects of convex or similar shape and obtained from a pleated thin film, such as those described in patent FR 86 03956, certificate of addition FR 88 03654 and patent FR 90 13589.
Les brevets cités décrivent une méthode d'emballage réalisé à partir d'un plissé formé de plis dissymétriques fixés sur leurs bords. Dans ces brevets, il est décrit une méthode de détermination de la forme des plis en fonc- tion du produit à emballer; il reste néanmoins des zones qui ne sont pas couvertes et qui constituent dans certains cas un défaut rédhibitoire. Certaines formes de produit trop éloignées d'une forme de révolution conduisent à des formes d'emballages trop consommatrices de papier ou peu esthétiques. Notamment un sandwich appelé "TACO" formé d'une crêpe semi-rigide, pliée en deux et fourrée de viande et de crudités, à la forme d'un demi-cercle; autant le plissé, de forme décrite dans les brevets cités, recouvre correctement la zone semi-circulaire, autant dans la zone droite, il est difficile de trouver une forme de pli adaptée. De même, lorsqu'on veut monter un emballage plissé comme décrit dans les brevets cités, sur un hambur¬ ger, on constate qu'il reste au centre une zone non couver¬ te, et il faut saisir le hamburger avec la main ce qui n'est pas facile si on ne veut pas se souiller les mains. Enfin, il peut être nécessaire pour certains hamburgers de les renforcer pour leur permettre de supporter une charge verticale.The cited patents describe a method of packaging produced from a pleat formed of asymmetrical pleats fixed on their edges. In these patents, a method of determining the shape of the folds according to the product to be packaged is described; however, there are areas that are not covered and that in some cases constitute a major defect. Certain product forms which are too far from a form of revolution lead to packaging forms which consume too much paper or which are not very aesthetic. In particular a sandwich called "TACO" formed of a semi-rigid pancake, folded in half and filled with meat and raw vegetables, in the shape of a semicircle; as much as the pleating, in the form described in the cited patents, correctly covers the semi-circular zone, as much in the right zone, it is difficult to find a suitable ply form. Similarly, when you want to mount a pleated package as described in the cited patents, on a hambur¬ ger, we see that there remains in the center an area not covered, and you must grasp the hamburger with your hand which it's not easy if you don't want to get your hands dirty. Finally, it may be necessary for some hamburgers to strengthen them to allow them to support a vertical load.
La figure 1 représente un emballage suivant l'inven- tion fixé cuir contre chair.Figure 1 shows a package according to the invention fixed leather against flesh.
La figure 2 représente l'emballage suivant l'inven¬ tion en cours de montage sur un hamburger. La figure 3 représente un emballage suivant l'inven¬ tion mis en place sur un hamburger.FIG. 2 shows the packaging according to the invention during assembly on a hamburger. Figure 3 shows a package according to the invention set up on a hamburger.
La figure 4 représente un emballage suivant l'inven¬ tion dont la partie non plissée est constituée du même film que celui servant à faire les pli avec en position d'emballage un "TACO".FIG. 4 represents a package according to the invention, the non-pleated part of which is made of the same film as that used to make the folds with a "TACO" in the packaging position.
La figure 5 représente un "TACO" en cours d'emballage. La figure 6 représente un "TACO" emballé. La figure 7 représente un emballage suivant l'inven- tion après fixation de la zone sans pli par fixation chair contre chair.FIG. 5 represents a "TACO" during packaging. Figure 6 shows a packaged "TACO". FIG. 7 shows a package according to the invention after fixing the crease-free zone by flesh-to-flesh fixation.
La figure 8 représente le même emballage en position d'utilisation.Figure 8 shows the same packaging in the use position.
La figure 9 représente un emballage selon l'inven- tion muni d'une bande semi-rigide de renfort.FIG. 9 shows a package according to the invention provided with a semi-rigid reinforcing strip.
La figure 10 est une vue éclatée d'un hamburger permettant de voir comment la bande de renfort se place entre le film déployé et le hamburger.Figure 10 is an exploded view of a hamburger to see how the reinforcing strip is placed between the deployed film and the hamburger.
La figure 11 représente une variante de l'invention où l'on utilise simultanément une bande de renfort et une zone sans pli pour recouvrir les zones non recouvertes par la partie plissée de l'emballage lorsqu'on la déploie.FIG. 11 shows a variant of the invention in which a reinforcing strip and a fold-free zone are used simultaneously to cover the zones not covered by the pleated part of the packaging when it is deployed.
L'invention prétend résoudre tous ces problèmes en ajoutant au bout de l'emballage plissé une zone sans pli 1 (Fig.l) constituée généralement d'un film mince ou d'un matériau mince semi-rigide en fonction de la perfor¬ mance recherchée; la zone sans pli 1 est, soit un produit rapporté et fixé par tous moyens compatibles avec le film plissé, soit une zone sans pli 2 (Fig.4) élargie intégrée comme un élément du plissage ainsi que cela est décrit dans les brevets cités.The invention claims to solve all these problems by adding to the end of the pleated packaging a crease-free zone 1 (Fig.l) generally consisting of a thin film or a semi-rigid thin material depending on the perfor¬ mance sought; the fold-free zone 1 is either a product attached and fixed by any means compatible with the pleated film, or an enlarged fold-free zone 2 (FIG. 4) integrated as an element of the pleating as described in the cited patents.
La longueur 3 (Fig.l) et la largeur 4 de la zone sans pli 1 est déterminée au cas par cas en fonction du produit à emballer; en ce qui concerne un emballage pour le "TACO" 6 (Fig.4) , on lui donne sensiblement la longueur 5 de la zone rectiligne correspondant approximativement au diamètre de la crêpe circulaire; quant à la largeur 7 elle peut être inférieure à l'écartement 8 des zones de fixation des plis de la zone plissée; dans une version préférée de l'invention, la zone sans pli 9 est obtenue par élargissement de la zone sans pli réalisée pour permet¬ tre la séparation des emballages les uns des autres suivant les brevets cités.The length 3 (Fig.l) and the width 4 of the fold-free zone 1 is determined on a case-by-case basis depending on the product to be packaged; as regards a package for the "TACO" 6 (FIG. 4), it is given substantially the length 5 of the rectilinear zone corresponding approximately to the diameter of the circular pancake; as for the width 7 it can be less than the spacing 8 of the zones fixing the folds of the pleated area; in a preferred version of the invention, the fold-free zone 9 is obtained by widening the fold-free zone produced to allow the packaging to be separated from one another according to the cited patents.
S'il s'agit d'un emballage pour un hamburger, on peut lui donner une longueur 3 (Fig.l) sensiblement infé¬ rieure au diamètre 10 (Fig.2) du hamburger, mais d'une largeur 4 (Fig.l) notablement supérieure à la distance 8 entre les zones de fixation des plis de manière à pouvoir recouvrir le rond central 11 (Fig.3) laissé à découvert par le plissé 12 l°rs^u'-il est déployé autour du hamburger; cette zone sans pli peut être constituée d'une feuille rapportée l' (Fig.l) fixée à l'extrémité 14 de l'emballage 13 plissé suivant les brevets cités; dans le cas "où, par exemple, le film utilisé est un complexe papier polyéthy- lène, la zone sans pli 1 rapportée est elle-même consti¬ tuée de complexe papier polyéthylène; la face polyéthylène 15 de la zone sans pli 1 rapportée est fixée, sur le bord 14 de l'emballage plissé 13, soit côté papier 16 (Fig.2), soit côté polyéthylène 17 (Fig.8) de l'emballage plissé 13; lorsqu'elle est rapportée côté papier (Fig.l), pour faire une soudure cuir contre chair, la zone sans pli 1 est positionnée au moment de la soudure de manière à se situer dans sa position définitive afin que la partie polyéthylène 15 soit du côté du produit à emballer; si la soudure se fait chair contre chair la zone sans pli 1 (Fig.7) rapportée se trouve au moment de la soudure au- dessus de la zone plissée 13 de l'emballage et il suffira de la retourner (Fig.8) pour obtenir que la zone supportant le polyéthylène 15 de la zone sans pli 1 soit tournée du côté du produit à emballer.If it is a package for a hamburger, it can be given a length 3 (Fig.l) substantially less than the diameter 10 (Fig.2) of the hamburger, but of a width 4 (Fig. l) appreciably greater than the distance 8 between the areas for fixing the folds so as to be able to cover the central circle 11 (FIG. 3) left uncovered by the pleated 12 ° rs ^ u '-it is deployed around the hamburger; this fold-free zone may consist of an attached sheet 1a (Fig.l) fixed to the end 14 of the package 13 pleated according to the cited patents; in the case " where, for example, the film used is a polyethylene paper complex, the reported fold-free zone 1 is itself made up of polyethylene paper complex; the polyethylene face 15 of the reported fold-free zone 1 is fixed, on the edge 14 of the pleated packaging 13, either on the paper side 16 (Fig. 2), or on the polyethylene side 17 (Fig. 8) of the pleated packaging 13; when it is attached to the paper side (Fig. 1 ), to make a leather against flesh seal, the crease-free zone 1 is positioned at the time of the seal so as to be in its final position so that the polyethylene part 15 is on the side of the product to be packaged; if the seal is made flesh against flesh the area without folds 1 (Fig. 7) attached is at the time of the welding above the pleated area 13 of the packaging and it will suffice to turn it over (Fig. 8) to obtain that the area supporting the polyethylene 15 in the crease-free zone 1 is turned towards the side of the product to be packaged r.
S'il s'agit de renforcer la résistance du hamburger à la charge verticale, on peut, à titre d'exemple, fixer une cartonnette 18 (Fig.9) de largeur 19 sensiblement égale à la hauteur 20 (Fig.10) du hamburger 24 et de lon¬ gueur 21 comprise entre, par exemple, le demi-périmètre du hamburger et le périmètre complet suivant une coupe perpendiculaire à son axe de symétrie 22; la cartonnette 18 (Fig.9) peut être,par exemple, constituée d'un complexe carton polyétylène et fixée par une soudure chair contre chair, à l'extrémité 14 de la partie plissée de l'embal- lage; comme dans le cas précédent la cartonnette 18 est positionnée au-dessus de la zone plissée 13 de l'emballage plissé, mais on n'opère pas de retournement comme précédem¬ ment pour permettre à la cartonnette 18 (Fig.10) de se positionner entre le film déplié 23 et le hamburger 24; on peut dans ce dernier cas combiner le rajout d'une zone non plissée 25 (Fig.ll) pour fermer le rond central non recouvert par la partie plissée 26 et d'une cartonnette 27 pour assurer une tenue à la charge.If it is a question of reinforcing the resistance of the hamburger to the vertical load, one can, for example, fix a cardboard 18 (Fig. 9) of width 19 substantially equal to the height 20 (Fig. 10) of hamburger 24 and length 21 between, for example, the half-perimeter of the hamburger and the complete perimeter in a section perpendicular to its axis of symmetry 22; the cardboard box 18 (FIG. 9) can be, for example, made up of a polyethylene cardboard complex and fixed by a flesh-to-flesh seal, at the end 14 of the pleated part of the packaging; as in the previous case, the cardboard box 18 is positioned above the pleated zone 13 of the pleated packaging, but there is no reversal as before to allow the cardboard box 18 (Fig. 10) to be positioned between the unfolded film 23 and the hamburger 24; in the latter case, it is possible to combine the addition of a non-pleated zone 25 (FIG. 11) to close the central circle not covered by the pleated part 26 and a cardboard box 27 to ensure resistance to the load.
Pour emballer un "TACO", on pose ce dernier sur la moitié supérieure de la zone sans pli 9 (fig.4); on rabat sur le dessus l'autre moitié 28 (Fig.5) de la zone sans pli 9 de manière à recouvrir ainsi notamment les zones qui ne seront pas recouvertes par le déploiement des plis de la zone plissée; on peut saisir le "TACO" à travers la feuille ainsi repliée; il suffit alors de déployer les plis 29 (Fig.6) sur la partie arrondie en venant couvrir partiellement la zone sans pli 9; il est évident que la forme et le nombre de plis est déterminé suivant les brevets cités pour recouvrir correctement la zone semi-circulaire. Pour emballer le hamburger, on peut procéder d'une manière identique et tenir le ham¬ burger 31 (Fig.2) à travers la zone sans pli 30 rabattue de part et d'autre du hamburger 31 et recouvrant la zone centrale 11 (fig.3) non recouverte par la zone plissée de l'emballage déployé 12. On peut se satisfaire d'un taux de recouvrement défini suivant les termes des brevets cités plus faible et en conséquence récupérer en faisant un emballage comportant moins de plis, la quantité de film dépensée en plus dans la zone non plissée 1 (Fig.l). Enfin, lorsqu'il s'agit d'une cartonnette 18 (Fig.10) de renfort l'emballage est posé comme décrit précédemment, ainsi que dans les brevets cités, et la cartonnette 18 se positionne entre le hamburger et le film plissé déployé 23, sur lequel elle s'arqueboute, et qui lui donne sa forme en l'incurvant pour lui donner une forme semi-cylin¬ drique particulièrement bien adaptée à la résistance à la charge verticale parallèlement à l'axe 22 . L'avantage d'un tel dispositif est que le film en se déployant autour du hamburger 24 est en forme et maintient la cartonnette 18 qui n'a pas besoin d'entourer complètement le hamburger 24 et d'être verrouillée sur elle-même pour assurer une fonction de tenue à la charge verticale; cette cartonnette constitue en outre une barrière thermique limitant le refroidissement du hamburger emballé et peut comporter une face aluirq-nisée pour améliorer encore cet effet d'isolation. To pack a "TACO", it is placed on the upper half of the crease-free area 9 (fig.4); the other half 28 (FIG. 5) of the zone without folds is folded over the top so as to cover in particular the zones which will not be covered by the deployment of the folds of the pleated zone; you can enter the "TACO" through the folded sheet; it then suffices to deploy the folds 29 (FIG. 6) over the rounded part while partially covering the area without folds 9; it is obvious that the shape and the number of folds is determined according to the patents cited to correctly cover the semi-circular area. To pack the hamburger, you can proceed in an identical way and hold the ham¬ burger 31 (Fig. 2) through the fold-free zone 30 folded down on either side of the hamburger 31 and covering the central zone 11 (fig. .3) not covered by the pleated area of the deployed packaging 12. It is possible to be satisfied with a lower recovery rate defined according to the terms of the cited patents and consequently recover the quantity with less folds by making a packaging of extra film spent in the non-pleated area 1 (Fig.l). Finally, in the case of a cardboard box 18 (FIG. 10) for reinforcement, the packaging is placed as described above, as in the cited patents, and the cardboard box 18 is positioned between the hamburger and the deployed pleated film. 23, on which it arqueboute, and which gives it its shape by bending it to give it a semi-cylindrical shape particularly well suited to the resistance to vertical load parallel to axis 22. The advantage of such a device is that the film when deployed around the hamburger 24 is shaped and maintains the cardboard 18 which does not need to completely surround the hamburger 24 and to be locked on itself to provide a vertical load holding function; this cardboard also constitutes a thermal barrier limiting the cooling of the packaged hamburger and may include an aluirq-nized face to further improve this insulation effect.

Claims

Revendications.Claims.
1 - Emballage pour un objet de forme convexe ou assimilée constitué d'un film mince plissé parallèlement à sa largeur, les plis étant soudés entre eux au voisinage de leurs extrémités latérales suivant des zones étroites, caractérisé en ce qu'il comporte à son extrémité une zone non plissée (1) rapportée ou non, de largeur (3) égale ou différente à la distance (8) séparant les zones de fixation des plis de l'emballage plissé.1 - Packaging for an object of convex or similar shape consisting of a thin film pleated parallel to its width, the folds being welded together near their lateral ends in narrow zones, characterized in that it comprises at its end a non-pleated area (1) added or not, of width (3) equal or different to the distance (8) separating the areas for fixing the pleats of the pleated packaging.
2 - Emballage suivant la revendication 1, caractérisé en ce que la zone sans pli (1) a une largeur (4) supérieure ou inférieure à la distance (8) séparant les zones de fixation des plis et est rapportée par une soudure cuir contre chair, ladite zone sans pli (1) étant dans sa posi¬ tion défi 1nitive. 3 - Emballage suivant la revendication 1 , caractérisé en ce que la zone sans pli (1) a une largeur (4) supérieure ou inférieure à la distance (8) séparant les zones de fixation des plis et est rapportée par une soudure chair contre chair, la zone sans pli étant au moment de la soudure située au-dessus de la zone plissée (13) puis retournée pour être mise dans sa position définitive.2 - Packaging according to claim 1, characterized in that the zone without folds (1) has a width (4) greater or less than the distance (8) separating the zones for fixing the folds and is attached by a leather against flesh weld , said fold-free zone (1) being in its posi¬ tion 1nitive challenge. 3 - Packaging according to claim 1, characterized in that the zone without folds (1) has a width (4) greater or less than the distance (8) separating the zones for fixing the folds and is attached by a flesh-to-flesh weld , the crease-free zone being at the time of the welding located above the pleated zone (13) then turned over to be put in its final position.
4 - Emballage suivant la revendication 1, caracté¬ risé en ce que la zone sans pli (1) est constituée d'un film semi-rigide (18) de largeur (19), inférieure à la distance (8) séparant les zones de fixation des plis et sensiblement égale à la hauteur de l'objet à emballer, pour renforcer sa tenue à la charge verticale, de longueur inférieure ou égale au périmètre de l'objet à emballer, pris perpendiculairement à la direction (22), et qui peut être rapportée par une soudure chair contre chair à l'extré¬ mité (14) de la zone plissée (13), de manière que la bande de film semi-rigide (18) soit au-dessus de la zone sans pli (13), afin que lors du déploiement de l'emballage la bande semi-rigide (18) se positionne entre l'objet à emballer (24) et le film déployé (23). 5 - Emballage suivant la revendication 1, caractéri¬ sé en ce que la zone sans pli (9) est constituée par la continuité du film plissé dans lequel on a élargi la zone sans pli nécessaire à la séparation des emballages les uns des autres et à une largeur (3) égale à la distance séparant les zones de fixation des plis.4 - Packaging according to claim 1, caracté¬ ized in that the fold-free zone (1) consists of a semi-rigid film (18) of width (19), less than the distance (8) separating the zones of fixing of the folds and substantially equal to the height of the object to be packaged, to reinforce its resistance to vertical load, of length less than or equal to the perimeter of the object to be packaged, taken perpendicular to the direction (22), and which can be added by a flesh-to-flesh weld at the end (14) of the pleated area (13), so that the semi-rigid film strip (18) is above the crease-free area (13 ), so that during the deployment of the packaging the semi-rigid strip (18) is positioned between the object to be packaged (24) and the deployed film (23). 5 - Packaging according to claim 1, caractéri¬ se in that the fold-free zone (9) is constituted by the continuity of the pleated film in which the fold-free zone has been enlarged necessary for the separation of the packaging from each other and to a width (3) equal to the distance separating the areas for fixing the folds.
6 - Emballage suivant les revendications 1 à 3 et6 - Packaging according to claims 1 to 3 and
5, caractérisé en ce que la zone sans pli (1) est destinée à recouvrir les zones non recouvertes par la zone plissée (13) lorsque les plis sont déployés.5, characterized in that the fold-free zone (1) is intended to cover the zones not covered by the pleated zone (13) when the folds are deployed.
7 - Emballage suivant la revendication 6, caractérisé en ce que la zone sans pli à une largeur (3) supérieure à la distance (8) séparant les zones de fixation des plis et permet de recouvrir le rond central (11) de l'objet à emballer.7 - Packaging according to claim 6, characterized in that the fold-free zone at a width (3) greater than the distance (8) separating the zones for fixing the folds and makes it possible to cover the central circle (11) of the object to pack.
8 - Emballage suivant la revendication 6, caractérisé en ce que la zone sans pli est disposée, lors de la mise en place de l'emballage sur l'objet à emballer, de manière à recouvrir notamment les zones qui ne seront pas recouver- tes par le déploiement de la partie plissée (13) de l'embal¬ lage.8 - Packaging according to claim 6, characterized in that the crease-free zone is arranged, during the positioning of the packaging on the object to be packaged, so as to cover in particular the zones which will not be covered by the deployment of the pleated part (13) of the packaging.
9 - Emballage suivant l'une quelconque des revendica¬ tions précédentes, caractérisé en ce que la zone sans pli (1) est combinée avec l'adjonction d'une bande (18) semi-rigide. 9 - Packaging according to any one of the preceding claims, characterized in that the fold-free zone (1) is combined with the addition of a semi-rigid strip (18).
PCT/FR1992/000386 1991-05-03 1992-04-30 Folded packaging with a fold-free region attachable thereto WO1992019509A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1019930703308A KR100227010B1 (en) 1991-05-03 1992-04-30 Folded packaging with a fold-free region attachable thereto
JP4509829A JP2584706B2 (en) 1991-05-03 1992-04-30 A pleated package with an attachable pleated area
DE69203237T DE69203237T2 (en) 1991-05-03 1992-04-30 PLEATED PACKAGING WITH A WRINKLE, ADAPTABLE ZONE.
AU18867/92A AU656978B2 (en) 1991-05-03 1992-04-30 Folded packaging with a fold-free region attachable thereto
EP92910758A EP0598731B1 (en) 1991-05-03 1992-04-30 Folded packaging with a fold-free region attachable thereto
GR950402558T GR3017433T3 (en) 1991-05-03 1995-09-18 Folded packaging with a fold-free region attachable thereto.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9105719A FR2676037B1 (en) 1991-05-03 1991-05-03 PLEATED PACKAGE COMPRISING A FOLD-FREE AREA THAT CAN BE ADDED.
FR91/05719 1991-05-03

Publications (1)

Publication Number Publication Date
WO1992019509A1 true WO1992019509A1 (en) 1992-11-12

Family

ID=9412690

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1992/000386 WO1992019509A1 (en) 1991-05-03 1992-04-30 Folded packaging with a fold-free region attachable thereto

Country Status (11)

Country Link
EP (1) EP0598731B1 (en)
JP (1) JP2584706B2 (en)
KR (1) KR100227010B1 (en)
AT (1) ATE124368T1 (en)
AU (1) AU656978B2 (en)
DE (1) DE69203237T2 (en)
DK (1) DK0598731T3 (en)
ES (1) ES2076035T3 (en)
FR (1) FR2676037B1 (en)
GR (1) GR3017433T3 (en)
WO (1) WO1992019509A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995021778A1 (en) * 1994-02-11 1995-08-17 Gilbert Capy Pleated paper wrapper for elongated objects
WO1996038347A1 (en) * 1995-06-02 1996-12-05 Gilbert Capy Pleated package having a reinforced central region with pre-expanded pleats
FR2914910A1 (en) * 2007-04-13 2008-10-17 Jean Christophe Franssen Semi-rigid article e.g. carton for packing e.g. roller shutter, has body presented in form of continuous flat carton flange that is grooved transversally and divisible according to dimensions of container to be formed

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0631560T3 (en) * 1992-03-27 1996-10-21 Wrapco Int Nv Packaging made from a thin pleated film, which forms a bag for bulk products
FR2702743B1 (en) * 1993-03-16 1995-04-21 Gilbert Capy Device combining a disposable towel and a packaging for fast food, and continuous manufacturing method.
FR2749281B1 (en) * 1996-05-28 1998-07-31 Capy Gilbert DEVICE FOR REINFORCING A PLEATED PACKAGE FOR CONVEX BODIES
AU3258099A (en) * 1999-03-04 2000-09-21 Akiva Buchberg Device for unfolding a pleated packaging for convex bodies, implementing method and method for making same
FR2951107B1 (en) 2009-10-08 2013-01-25 Gilbert Capy PRODUCTION PROCESS FOR MAKING PAPER-BASED PACKAGING FOR RAPID RESTORATION INCLUDING IN PARTICULAR DEEP LAYER PLEASURES
NL2013062B1 (en) * 2014-06-24 2016-07-06 Koen Pack B V Flexible wrapping material for wrapping flowers and/or plants.
DE102019106697A1 (en) * 2019-03-15 2020-09-17 Eller Foodpackaging Gmbh Food packaging

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FR2582626A1 (en) * 1985-06-03 1986-12-05 Bel Fromageries Package for cheeses and packaging method for cheeses using this package.
FR2595666A1 (en) * 1986-03-17 1987-09-18 Capy Gilbert PACKAGING FOR CONVEX FORM OBTAINED FROM A FROZEN THIN SHEET
FR2628719A2 (en) * 1986-03-17 1989-09-22 Capy Gilbert Weld reinforcing system for wrapping material

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US479648A (en) * 1892-07-26 Locomotive-boiler
IT1245874B (en) * 1991-06-07 1994-10-25 Pietro Fiori PROCEDURE FOR SURFACE TREATMENT OF TOOLS FOR CHIP REMOVAL

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
FR2582626A1 (en) * 1985-06-03 1986-12-05 Bel Fromageries Package for cheeses and packaging method for cheeses using this package.
FR2595666A1 (en) * 1986-03-17 1987-09-18 Capy Gilbert PACKAGING FOR CONVEX FORM OBTAINED FROM A FROZEN THIN SHEET
FR2628719A2 (en) * 1986-03-17 1989-09-22 Capy Gilbert Weld reinforcing system for wrapping material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995021778A1 (en) * 1994-02-11 1995-08-17 Gilbert Capy Pleated paper wrapper for elongated objects
FR2716171A1 (en) * 1994-02-11 1995-08-18 Capy Gilbert Packaging for elongated objects made from pleated paper.
AU681258B2 (en) * 1994-02-11 1997-08-21 Akiva Buchberg Pleated paper wrapper for elongated objects
WO1996038347A1 (en) * 1995-06-02 1996-12-05 Gilbert Capy Pleated package having a reinforced central region with pre-expanded pleats
FR2734791A1 (en) * 1995-06-02 1996-12-06 Capy Gilbert PLEATED PACKAGE WITH A REINFORCED CENTRAL ZONE WITH PRE-DEPLOYED FOLDING
AU699970B2 (en) * 1995-06-02 1998-12-17 Akiva Buchberg Pleated package having a reinforced central region with pre-expanded pleats
FR2914910A1 (en) * 2007-04-13 2008-10-17 Jean Christophe Franssen Semi-rigid article e.g. carton for packing e.g. roller shutter, has body presented in form of continuous flat carton flange that is grooved transversally and divisible according to dimensions of container to be formed

Also Published As

Publication number Publication date
EP0598731A1 (en) 1994-06-01
JPH06506899A (en) 1994-08-04
FR2676037B1 (en) 1994-11-04
KR100227010B1 (en) 1999-10-15
DE69203237T2 (en) 1996-02-08
ATE124368T1 (en) 1995-07-15
GR3017433T3 (en) 1995-12-31
ES2076035T3 (en) 1995-10-16
JP2584706B2 (en) 1997-02-26
DE69203237D1 (en) 1995-08-03
EP0598731B1 (en) 1995-06-28
DK0598731T3 (en) 1995-11-06
AU656978B2 (en) 1995-02-23
FR2676037A1 (en) 1992-11-06
AU1886792A (en) 1992-12-21

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