EP0615915B1 - Oversealing cap for bottle neck - Google Patents

Oversealing cap for bottle neck Download PDF

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Publication number
EP0615915B1
EP0615915B1 EP94400553A EP94400553A EP0615915B1 EP 0615915 B1 EP0615915 B1 EP 0615915B1 EP 94400553 A EP94400553 A EP 94400553A EP 94400553 A EP94400553 A EP 94400553A EP 0615915 B1 EP0615915 B1 EP 0615915B1
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EP
European Patent Office
Prior art keywords
cup
capsule
skirt
fact
neck
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.)
Expired - Lifetime
Application number
EP94400553A
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German (de)
French (fr)
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EP0615915A2 (en
EP0615915A3 (en
Inventor
Didier Milhomme
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.)
Amcor Flexibles Selestat SAS
Original Assignee
Alsacienne DAluminium
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Publication date
Application filed by Alsacienne DAluminium filed Critical Alsacienne DAluminium
Publication of EP0615915A2 publication Critical patent/EP0615915A2/en
Publication of EP0615915A3 publication Critical patent/EP0615915A3/en
Application granted granted Critical
Publication of EP0615915B1 publication Critical patent/EP0615915B1/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/62—Secondary protective cap-like outer covers for closure members

Definitions

  • the present invention relates to an overcapping capsule intended to cap a bottle neck, and of the type comprising a head patch intended to cover the end face of said collar and a skirt linked to the periphery of said patch.
  • Such capsules are used in particular for styling the necks of traditional wine bottles or alcohol bottles.
  • the top pad which may optionally be coated with a stamp representative of tax duties and whose dimensions depend on the type of bottle, includes various information in particular on the origin of the product and its quality. It may be used to monitor the accounting of alcohol taxes.
  • the pellet is in the form of a flat disc.
  • the periphery of this disc covers folds formed at one of the open ends of the skirt, said folds themselves covering the annular end face of the bottle neck.
  • the patch is fixed to the pleated annular area of the skirt using sealing tools. It follows that the marking of the information on the patch cannot be carried out by embossing on the entire surface of the patch because the imprints would be crushed when the patch is sealed on the skirt.
  • DE-U-76 09 777 proposes a capsule comprising a skirt and a cap made of paper and having a plurality of overlapping folds covering the end face of the neck of the bottle.
  • the object of the present invention is to propose an overcaping capsule of the type mentioned which allows for relief printing on the patch by stamping.
  • the cup covers the adjacent end of the skirt.
  • the cup is fitted into the adjacent end of the skirt.
  • the upper face of the capsule has an integrity presentation, which can serve as an ideal support for printing and / or embossing operations.
  • the skirt is linked to the rim of the cup by gluing.
  • Another object of the invention is to propose an overcapping capsule which makes it possible to ensure the protection of the contents of the bottle which is equipped with it against malicious acts and in particular against piercing of the cup and the stopper by a syringe.
  • the capsule further comprises a tamper-evident disc which covers the inner face of the cup.
  • This disc is advantageously made of stainless steel. Its thickness is preferably greater than 0.01 mm, and less than 1 mm.
  • Reference 1 designates an overcap capsule intended to cap the upper end 2 of a neck 3 of a wine bottle.
  • This capsule 1 comprises, in a traditional manner, a head pad 4 intended to cover the upper face 5 of the neck 3 and a skirt 6 linked to the pad 4 and intended to be pressed against the side wall 7 of the neck 3, by crimping.
  • the dimensions of the capsule 1 are adapted to the dimensions of the neck 3 which must be equipped with it.
  • the neck 3 generally has a ring 8 disposed at a distance d from the upper face 5 of the neck 3.
  • the skirt 6 is in a frustoconical shape, and the patch 4 is in the form of a rim cup 9.
  • the rim 9 of the cup 4 is linked to the upper annular zone 10 of the skirt 6 by gluing.
  • the cup 4 covers the narrowest end of the skirt 6.
  • the cup 4 is fitted into the adjacent end of the skirt 6.
  • the depth of the cup 4 is preferably substantially less than or equal to the distance d defined above, so that the rim 9 extends at most up to the vicinity of the ring 8, when the capsule 1 covers the neck. 3 of bottle.
  • a tamper-evident disc 11 is disposed at the bottom of the cup 4. This disc 11 is linked to the cup 4 by a point of glue 13. It covers at least the central part of the inner face of the cup 4, in such a way that when the capsule 1 is placed on the neck 3, the disc 11 covers the upper end of the plug 12. Preferably, the disc 11 also covers at least partially the annular end of the neck 3.
  • the characteristics of the disc 11, namely the choice of the constituent material and the thickness of the disc 11, are chosen so as to prevent malicious acts and in particular the penetration of a syringe through the disc 11.
  • the disc 11 is made of stainless steel in the hardened metallic state and it has a thickness of between 0.01mm and 1mm and preferably between 0.02mm and 0.05mm.
  • the disc 11 can be made of any other material which is difficult to pierce, such as ceramic, porcelain, polyamides, polyolefins, polyacetals, P.V.C., polystyrenes, polyesters, thermosetting resins or with several components.
  • the skirt 6 and the cup 4 are preferably produced in a known manner from a sheet or strip of multilayer complex preferably comprising two sheets of aluminum arranged on either side of a polyethylene sheet.
  • the grammage of the polyethylene sheet is preferably between 30 g / m 2 and 80 g / m 2 .
  • the thickness of the aluminum sheets is between 8 and 40 micrometers.
  • the aluminum sheet placed inside the capsule has a thickness of 12 micrometers
  • the grammage of the polyethylene sheet is 50 g / m 2
  • the thickness of the outer aluminum sheet has a thickness of 25 micrometers. This type of complex avoids wrinkles during the crimping of the cap 1 on the neck 3 of the bottle.
  • the strip of complex may also comprise an adhesive surface layer.
  • the skirt 6 and the cup 4 can also be produced either from a strip of the same material, for example, aluminum, tin, PVC, polystyrene, polypropylene, polyester, or from strips of composite materials, coated papers , assemblies using microcrystalline waxes or polyolefins.
  • FIGS. 8 to 10 show a production line for cups 4 from a strip 20 of multilayer complex or from a strip of material generally pre-printed for capsules unwound step by step from an unwinder 21.
  • the reference 22 shows the hot transfer station for printing on the underside of the strip 20; by 23, the station for forming a relief by stamping; par 24, the calibration station of the relief; by 25, the relief inking station; by 26, the precut of the cup; by 27, the stamping of the cup; by 28, the cutting of the cup 4; by 29, the reel for recovering the waste strip; by 30, the receiving station for the cup 4 finished; by 31 depositing an adhesive joint 13 inside the cup 4; by 32, cutting and installing the tamper-evident disc 11; by 33, the cup ejection station 4; and by 34, the transfer station on the capper spindle 35.
  • the tamper-evident disc 11 can be produced by pouring a plastic material into the bottom of the cup 4.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Packages (AREA)

Abstract

The present invention relates to an oversealing cap (1) for a bottle neck (3), of the type including a head pad (4) intended to cover over the end face (5) of the neck (3) and a skirt (6) joined to the periphery of the pad (4). The pad (4) has the shape of a small dish (4) with a rim (9), the skirt (6) and the pad (4) being joined at the level of the rim (9) of the small dish. The cap (1) also includes a tamperproof (tamper-evident) disc (11) which covers over at least a part of the bottom of the small dish (4). It is possible to write on the small dish (4) by means of embossing. <IMAGE>

Description

La présente invention concerne une capsule de surbouchage destinée à coiffer un col de bouteille, et du type comportant une pastille de tête destinée à recouvrir la face d'extrémité dudit col et une jupe liée au pourtour de ladite pastille.The present invention relates to an overcapping capsule intended to cap a bottle neck, and of the type comprising a head patch intended to cover the end face of said collar and a skirt linked to the periphery of said patch.

De telles capsules sont utilisées notamment pour coiffer des cols de bouteilles à vin traditionnelles ou les bouteilles à alcool. La pastille de tête qui peut être revêtue éventuellement d'un timbre représentatif de droits fiscaux et dont les dimensions sont fonction du type de bouteille, comporte des informations diverses notamment sur la provenance du produit et sa qualité. Elle sert éventuellement au suivi de la comptabilité des taxes sur les alcools.Such capsules are used in particular for styling the necks of traditional wine bottles or alcohol bottles. The top pad which may optionally be coated with a stamp representative of tax duties and whose dimensions depend on the type of bottle, includes various information in particular on the origin of the product and its quality. It may be used to monitor the accounting of alcohol taxes.

Actuellement, la pastille se présente sous la forme d'un disque plan. Le pourtour de ce disque recouvre des plis formés à l'une des extrémités ouvertes de la jupe, lesdits plis recouvrant eux-mêmes la face d'extrémité annulaire du col de bouteille. La fixation de la pastille sur la zone annulaire plissée de la jupe se fait à l'aide d'outils de scellage. Il s'ensuit que le marquage des informations sur la pastille ne peut être réalisé par gaufrage sur toute la surface de la pastille car les empreintes seraient écrasées au scellement de la pastille sur la jupe.Currently, the pellet is in the form of a flat disc. The periphery of this disc covers folds formed at one of the open ends of the skirt, said folds themselves covering the annular end face of the bottle neck. The patch is fixed to the pleated annular area of the skirt using sealing tools. It follows that the marking of the information on the patch cannot be carried out by embossing on the entire surface of the patch because the imprints would be crushed when the patch is sealed on the skirt.

DE-U-76 09 777 propose une capsule comportant une jupe et une coiffe réalisées en papier et présentant une pluralité de plis chevauchants recouvrant la face d'extrémité du col de la bouteille.DE-U-76 09 777 proposes a capsule comprising a skirt and a cap made of paper and having a plurality of overlapping folds covering the end face of the neck of the bottle.

Le but de la présente invention est de proposer une capsule de surbouchage du type mentionné qui permette de réaliser des impressions en relief sur la pastille par emboutissage.The object of the present invention is to propose an overcaping capsule of the type mentioned which allows for relief printing on the patch by stamping.

Ce but est atteint selon l'invention par les caractéristiques indiquées dans la partie caractérisante de la revendication 1.This object is achieved according to the invention by the characteristics indicated in the characterizing part of claim 1.

Selon une première variante de réalisation, la coupelle coiffe l'extrémité adjacente de la jupe.According to a first alternative embodiment, the cup covers the adjacent end of the skirt.

Selon une deuxième variante de réalisation, la coupelle est emboîtée dans l'extrémité adjacente de la jupe.According to a second alternative embodiment, the cup is fitted into the adjacent end of the skirt.

Grâce à cette disposition, l'opération de pliage de l'extrémité annulaire de la jupe est supprimée ainsi que la nécessité d'appliquer une force axiale sur la pastille afin de lier celle-ci à la jupe.Thanks to this arrangement, the folding operation of the annular end of the skirt is eliminated as well as the need to apply an axial force on the patch in order to bond the latter to the skirt.

De ce fait, la face supérieure de la capsule revêt une présentation irréprochable, pouvant servir de support idéal pour les opérations d'impressions et/ou de gaufrage.Therefore, the upper face of the capsule has an impeccable presentation, which can serve as an ideal support for printing and / or embossing operations.

D'autre part, les galets presseurs qui fixent la capsule sur le col de bouteille ne rencontrent pas d'obstacles lors de leur mouvement de va et vient le long de la jupe au cours du sertissage de la capsule sur le col de bouteille, d'où une présentation irréprochable.On the other hand, the pressure rollers which fix the capsule on the bottle neck do not encounter any obstacles during their back and forth movement along the skirt during the crimping of the capsule on the bottle neck, d 'where an impeccable presentation.

Avantageusement, la jupe est liée au rebord de la coupelle par collage.Advantageously, the skirt is linked to the rim of the cup by gluing.

Un autre but de l'invention est de proposer une capsule de surbouchage qui permette d'assurer la protection du contenu de la bouteille qui en est équipée contre des actes de malveillance et notamment contre le perçage de la coupelle et du bouchon par une seringue.Another object of the invention is to propose an overcapping capsule which makes it possible to ensure the protection of the contents of the bottle which is equipped with it against malicious acts and in particular against piercing of the cup and the stopper by a syringe.

Ce but est atteint selon l'invention par le fait que la capsule comporte, en outre, un disque d'inviolabilité qui recouvre la face intérieure de la coupelle.This object is achieved according to the invention by the fact that the capsule further comprises a tamper-evident disc which covers the inner face of the cup.

Ce disque est avantageusement réalisé en acier inoxydable. Son épaisseur est de préférence supérieure à 0,01 mm, et inférieure à 1 mm.This disc is advantageously made of stainless steel. Its thickness is preferably greater than 0.01 mm, and less than 1 mm.

D'autres avantages et caractéristiques de l'invention ressortiront à la lecture de la description suivante de plusieurs modes de réalisation montrés à titre d'exemple non limitatif et en référence aux dessins annexés dans lesquels :

  • la figure 1 montre la coupe verticale d'une capsule de surbouchage selon l'invention et le col d'une bouteille destinée à être coiffée par ladite capsule,
  • la figure 2 montre à grande échelle la liaison de la coupelle sur la jupe selon une première variante de réalisation,
  • la figure 3 montre à grande échelle la liaison de la coupelle sur la jupe selon une deuxième variante de réalisation,
  • les figures 4 et 5 correspondent aux variantes de réalisation des figures 2 et 3 et montrent une capsule de surbouchage selon l'invention dépourvue du disque d'inviolabilité,
  • les figures 6 et 7 correspondent aux variantes de réalisation des figures 2 et 3 et montrent une capsule selon l'invention dans laquelle le disque d'inviolabilité est formé par une matière coulée dans le fond de la coupelle,
  • la figure 8 montre schématiquement le processus de réalisation d'une coupelle conforme aux variantes de réalisation montrées sur les figures 2 et 3,
  • la figure 9 montre la pose d'un disque d'inviolabilité dans une coupelle, et
  • la figure 10 est une coupe suivant la ligne X,X de la figure 9.
Other advantages and characteristics of the invention will emerge on reading the following description of several embodiments shown by way of non-limiting example and with reference to the appended drawings in which:
  • FIG. 1 shows the vertical section of an overcap capsule according to the invention and the neck of a bottle intended to be capped by said capsule,
  • FIG. 2 shows on a large scale the connection of the cup to the skirt according to a first alternative embodiment,
  • FIG. 3 shows on a large scale the connection of the cup to the skirt according to a second variant embodiment,
  • FIGS. 4 and 5 correspond to the variant embodiments of FIGS. 2 and 3 and show an overcap capsule according to the invention devoid of the tamper-evident disc,
  • FIGS. 6 and 7 correspond to the variant embodiments of FIGS. 2 and 3 and show a capsule according to the invention in which the tamper-evident disc is formed by a material cast in the bottom of the cup,
  • FIG. 8 schematically shows the process for producing a cup in accordance with the variant embodiments shown in FIGS. 2 and 3,
  • FIG. 9 shows the installation of a tamper-evident disc in a cup, and
  • FIG. 10 is a section along line X, X of FIG. 9.

La référence 1 désigne une capsule de surbouchage destinée à coiffer l'extrémité supérieure 2 d'un col 3 de bouteille à vin.Reference 1 designates an overcap capsule intended to cap the upper end 2 of a neck 3 of a wine bottle.

Cette capsule 1 comporte, de façon traditionnelle, une pastille de tête 4 destinée à recouvrir la face supérieure 5 du col 3 et une jupe 6 liée à la pastille 4 et destinée à être plaquée contre la paroi latérale 7 du col 3, par sertissage.This capsule 1 comprises, in a traditional manner, a head pad 4 intended to cover the upper face 5 of the neck 3 and a skirt 6 linked to the pad 4 and intended to be pressed against the side wall 7 of the neck 3, by crimping.

Les dimensions de la capsule 1 sont adaptées aux dimensions du col 3 qui doit en être équipée.The dimensions of the capsule 1 are adapted to the dimensions of the neck 3 which must be equipped with it.

Le col 3 présente en général une bague 8 disposée à une distance d de la face supérieure 5 du col 3.The neck 3 generally has a ring 8 disposed at a distance d from the upper face 5 of the neck 3.

La jupe 6 se présente sous une forme tronconique, et la pastille 4 se présente sous la forme d'une coupelle à rebord 9. Le rebord 9 de la coupelle 4 est lié à la zone annulaire 10 supérieure de la jupe 6 par collage.The skirt 6 is in a frustoconical shape, and the patch 4 is in the form of a rim cup 9. The rim 9 of the cup 4 is linked to the upper annular zone 10 of the skirt 6 by gluing.

Selon une première variante de réalisation, la coupelle 4 recouvre l'extrémité la plus étroite de la jupe 6.According to a first alternative embodiment, the cup 4 covers the narrowest end of the skirt 6.

Selon une autre variante de réalisation, la coupelle 4 est emboîtée dans l'extrémité adjacente de la jupe 6.According to another alternative embodiment, the cup 4 is fitted into the adjacent end of the skirt 6.

La profondeur de la coupelle 4 est de préférence sensiblement inférieure ou égale à la distance d définie ci-dessus, de telle manière que le rebord 9 s'étende au plus jusqu'au voisinage de la bague 8, lorsque la capsule 1 coiffe le col 3 de bouteille.The depth of the cup 4 is preferably substantially less than or equal to the distance d defined above, so that the rim 9 extends at most up to the vicinity of the ring 8, when the capsule 1 covers the neck. 3 of bottle.

Un disque d'inviolabilité 11 est disposé au fond de la coupelle 4. Ce disque 11 est lié à la coupelle 4 par un point de colle 13. Il recouvre au moins la partie centrale de la face intérieure de la coupelle 4, de telle manière que lorsque la capsule 1 est mise en place sur le col 3, le disque 11 recouvre l'extrémité supérieure du bouchon 12. De préférence, le disque 11 recouvre également au moins en partie l'extrémité annulaire du col 3.A tamper-evident disc 11 is disposed at the bottom of the cup 4. This disc 11 is linked to the cup 4 by a point of glue 13. It covers at least the central part of the inner face of the cup 4, in such a way that when the capsule 1 is placed on the neck 3, the disc 11 covers the upper end of the plug 12. Preferably, the disc 11 also covers at least partially the annular end of the neck 3.

Les caractéristiques du disque 11, à savoir le choix du matériau constitutif et l'épaisseur du disque 11, sont choisies de manière à empêcher des actes de malveillance et notamment la pénétration d'une seringue à travers le disque 11.The characteristics of the disc 11, namely the choice of the constituent material and the thickness of the disc 11, are chosen so as to prevent malicious acts and in particular the penetration of a syringe through the disc 11.

Selon un mode de réalisation préféré, le disque 11 est réalisé en acier inoxydable à l'état métallique écroui et il a une épaisseur comprise entre 0,01mm et 1mm et de préférence entre 0,02mm et 0,05mm.According to a preferred embodiment, the disc 11 is made of stainless steel in the hardened metallic state and it has a thickness of between 0.01mm and 1mm and preferably between 0.02mm and 0.05mm.

Mais le disque 11 peut être réalisé en tout autre matériau difficile à transpercer, comme la céramique, la porcelaine, des polyamides, des polyoléfines, des polyacétals, des P.V.C., des polystyrènes, des polyesters, des résines thermodurcissables ou à plusieurs composants.However, the disc 11 can be made of any other material which is difficult to pierce, such as ceramic, porcelain, polyamides, polyolefins, polyacetals, P.V.C., polystyrenes, polyesters, thermosetting resins or with several components.

La jupe 6 et la coupelle 4 sont réalisées de préférence de manière connue à partir d'une feuille ou bande de complexe multicouche comportant de préférence deux feuilles d'aluminium disposées de part et d'autre d'une feuille de polyéthylène. Le grammage de la feuille de polyéthylène est de préférence compris entre 30g/m2 et 80g/m2. L'épaisseur des feuilles d'aluminium est comprise entre 8 et 40 micromètres. De préférence, la feuille d'aluminium disposée à l'intérieur de la capsule a une épaisseur de 12 micromètres, le grammage de la feuille de polyéthylène est de 50g/m2 et l'épaisseur de la feuille d'aluminium extérieure a une épaisseur de 25 micromètres. Ce type de complexe évite les plis lors du sertissage de la capsule 1 sur le col 3 de bouteille.The skirt 6 and the cup 4 are preferably produced in a known manner from a sheet or strip of multilayer complex preferably comprising two sheets of aluminum arranged on either side of a polyethylene sheet. The grammage of the polyethylene sheet is preferably between 30 g / m 2 and 80 g / m 2 . The thickness of the aluminum sheets is between 8 and 40 micrometers. Preferably, the aluminum sheet placed inside the capsule has a thickness of 12 micrometers, the grammage of the polyethylene sheet is 50 g / m 2 and the thickness of the outer aluminum sheet has a thickness of 25 micrometers. This type of complex avoids wrinkles during the crimping of the cap 1 on the neck 3 of the bottle.

La bande de complexe peut comporter, en outre, une couche superficielle adhésive.The strip of complex may also comprise an adhesive surface layer.

La jupe 6 et la coupelle 4 peuvent également être réalisées soit à partir d'une bande d'un même matériau, par exemple, aluminium, étain, PVC, polystyrène, polypropylène, polyester, soit à partir de bandes en matériaux composites, papiers enduits, assemblages à l'aide de cires microcristallines ou de polyoléfines.The skirt 6 and the cup 4 can also be produced either from a strip of the same material, for example, aluminum, tin, PVC, polystyrene, polypropylene, polyester, or from strips of composite materials, coated papers , assemblies using microcrystalline waxes or polyolefins.

Des dessins ou impressions diverses peuvent être déposés sur le complexe au cours de la fabrication de la coupelle 4 ou de la jupe 6.Various designs or prints can be deposited on the complex during the manufacture of the cup 4 or of the skirt 6.

Les figures 8 à 10 montrent une chaîne de fabrication de coupelles 4 à partir d'une bande 20 de complexe multicouche ou d'une bande de matériau généralement préimprimé pour capsule déroulée pas à pas à partir d'un dérouleur 21.FIGS. 8 to 10 show a production line for cups 4 from a strip 20 of multilayer complex or from a strip of material generally pre-printed for capsules unwound step by step from an unwinder 21.

On a représenté par la référence 22, le poste de transfert à chaud des impressions sur la face inférieure de la bande 20 ; par 23, le poste de formation d'un relief par emboutissage ; par 24, le poste de calibrage du relief ; par 25, le poste d'encrage du relief ; par 26, la prédécoupe de la coupelle ; par 27, l'emboutissage de la coupelle ; par 28, la découpe de la coupelle 4 ; par 29, l'enrouleur de récupération de la bande de déchet ; par 30, le poste de réception de la coupelle 4 terminée ; par 31 la dépose d'un joint de colle 13 à l'intérieur de la coupelle 4 ; par 32, la découpe et la pose du disque 11 d'inviolabilité ; par 33, le poste d'éjection de la coupelle 4 ; et par 34, le poste de transfert sur la broche de capsuleuse 35.The reference 22 shows the hot transfer station for printing on the underside of the strip 20; by 23, the station for forming a relief by stamping; par 24, the calibration station of the relief; by 25, the relief inking station; by 26, the precut of the cup; by 27, the stamping of the cup; by 28, the cutting of the cup 4; by 29, the reel for recovering the waste strip; by 30, the receiving station for the cup 4 finished; by 31 depositing an adhesive joint 13 inside the cup 4; by 32, cutting and installing the tamper-evident disc 11; by 33, the cup ejection station 4; and by 34, the transfer station on the capper spindle 35.

Selon une variante montrée sur les figures 6 et 7, le disque d'inviolabilité 11 peut être réalisé par coulage d'une matière plastique dans le fond de la coupelle 4.According to a variant shown in FIGS. 6 and 7, the tamper-evident disc 11 can be produced by pouring a plastic material into the bottom of the cup 4.

Claims (8)

  1. Capsule to be placed over a bottle-neck (3) and of the type having a cap patch (4) to cover the end surface (5) of the said neck (3) and a skirt (6) attached to the circumference of the said patch (4), characterised by the fact that the cap patch is in the form of a cup (4) with a raised edge (9), the said skirt (6) and the said patch being attached at the raised edge (9) of the said cup (4), being free of folds covering the end surface of the bottle and including at least one layer of a material selected from the group comprising aluminium, tin, PVC, polystyrene, polypropylene, coated papers, monocrystalline waxes and polyolefins.
  2. Capsule as described in claim 1, characterised by the fact that the cup (4) is placed over the adjacent end of the skirt (6).
  3. Capsule as described in claim 1, characterised by the fact that the cup (4) fits inside the adjacent end of the skirt (6).
  4. Capsule as described in one of claims 1 to 3, characterised by the fact that the skirt (6) is attached to the raised edge (9) of the cup by adhesion.
  5. Capsule as described in any one of claims 1 to 4, characterised by the fact that it also includes a tamper-proof disc (11) which covers at least part of the base of the cup (4).
  6. Capsule as described in claim 5, characterised by the fact that the tamper-proof disc (11) is made of stainless steel.
  7. Capsule as described in claim 6, characterised by the fact that the tamper-proof disc (11) has a thickness greater than 0.01mm and less than 1mm.
  8. Capsule as described in any one of claims 1 to 7, to be placed over the neck of a bottle having a ring (8) set at a distance d from the end surface, characterised by the fact that the cup has a depth substantially less than or equal to the distance d.
EP94400553A 1993-03-18 1994-03-15 Oversealing cap for bottle neck Expired - Lifetime EP0615915B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9303123A FR2702754B1 (en) 1993-03-18 1993-03-18 CAP OF CAP OF A BOTTLE COLLAR.
FR9303123 1993-03-18

Publications (3)

Publication Number Publication Date
EP0615915A2 EP0615915A2 (en) 1994-09-21
EP0615915A3 EP0615915A3 (en) 1994-11-30
EP0615915B1 true EP0615915B1 (en) 1997-06-04

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EP94400553A Expired - Lifetime EP0615915B1 (en) 1993-03-18 1994-03-15 Oversealing cap for bottle neck

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
DE19859908C2 (en) * 1998-02-27 2000-10-12 Ri Dino Dal Protective capsule for a bottle that can be closed by a cork

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
IT1269917B (en) * 1994-03-25 1997-04-16 Alucapvit Spa CAPSULE FOR THE CLOSURE OF BOTTLES PROVIDED WITH A SEAL OF WARRANTY, PARTICULARLY FOR NON-FOLDABLE CLOSURES
FR2739839B1 (en) * 1995-10-12 1998-01-09 Alsacienne Aluminium OVERCAP CAPSULE TO BE SEALED ON A GLASS BOTTLE COLLAR
FR2743059B1 (en) * 1996-01-02 1998-03-20 Papmetal CAP FOR CAPPING A BOTTLE AND PARTICULARLY A WINE BOTTLE AND DEVICE FOR MAKING SAME
FR2811300B1 (en) * 2000-07-06 2003-02-14 Pechiney Emballage Alimentaire ROLLER SKIRT CAPPING CAPSULES
FR2832983B1 (en) * 2001-12-05 2004-05-21 Sparflex CAP FOR COVERING A STOPPER AND A NECK OF A BOTTLE AND METHOD FOR MAKING SAME
FR2848990B1 (en) * 2002-12-23 2005-07-01 Alsacienne Aluminium BOTTLE COIFFE, IN PARTICULAR BOTTLE OF WINE OR CHAMPAGNE
FR2869820B1 (en) 2004-05-06 2007-06-22 Pechiney Capsules Soc Par Acti PROCESS FOR MANUFACTURING DECORATED CAPSULES WITH IMPROVED MECHANICAL RESISTANCE
EP4169705A1 (en) * 2021-10-21 2023-04-26 Folien + Druck GmbH Triplex

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US2734650A (en) * 1956-02-14 Sanitary bottle closures
US2161097A (en) * 1935-12-14 1939-06-06 Schroder-Nielsen Thorolf Closure for bottles and the like
US3480171A (en) * 1966-12-30 1969-11-25 West Co Container closure
DE2604330A1 (en) * 1976-02-05 1977-08-11 Alfred Friedrich Bottle closure for sparkling wine - has cork head projecting over bottle rim and bottle neck covered by hot shrunken foil
DE7609777U1 (en) * 1976-03-30 1976-09-16 Ruess Gertrud Bottle cap
FR2611659A2 (en) * 1986-11-07 1988-09-09 Chincholle Claude Absorbent device integrated in or on an outer stopper cap
US4863453A (en) * 1987-12-22 1989-09-05 Sherwood Medical Company Sterile closure device
GB9019226D0 (en) * 1990-09-04 1990-10-17 Cmb Foodcan Plc Bottle closure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859908C2 (en) * 1998-02-27 2000-10-12 Ri Dino Dal Protective capsule for a bottle that can be closed by a cork

Also Published As

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DE69403525T2 (en) 1998-01-15
CA2119092A1 (en) 1994-09-19
AU677372B2 (en) 1997-04-24
DK0615915T3 (en) 1997-12-22
DE69403525D1 (en) 1997-07-10
ATE153955T1 (en) 1997-06-15
GR3024159T3 (en) 1997-10-31
FR2702754B1 (en) 1995-06-16
ES2104297T3 (en) 1997-10-01
EP0615915A2 (en) 1994-09-21
FR2702754A1 (en) 1994-09-23
EP0615915A3 (en) 1994-11-30
AU5789194A (en) 1994-09-22

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