EP0044797A1 - Retractable spout provided with a tamper-proof system - Google Patents

Retractable spout provided with a tamper-proof system Download PDF

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Publication number
EP0044797A1
EP0044797A1 EP81420108A EP81420108A EP0044797A1 EP 0044797 A1 EP0044797 A1 EP 0044797A1 EP 81420108 A EP81420108 A EP 81420108A EP 81420108 A EP81420108 A EP 81420108A EP 0044797 A1 EP0044797 A1 EP 0044797A1
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EP
European Patent Office
Prior art keywords
base
sleeve
container
plug
rings
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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.)
Granted
Application number
EP81420108A
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German (de)
French (fr)
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EP0044797B1 (en
Inventor
Pierre Babiol
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.)
Societe Nouvelle de Bouchons Plastiques SNBP
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Societe Nouvelle de Bouchons Plastiques SNBP
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Application filed by Societe Nouvelle de Bouchons Plastiques SNBP filed Critical Societe Nouvelle de Bouchons Plastiques SNBP
Publication of EP0044797A1 publication Critical patent/EP0044797A1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/061Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • B65D47/063Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts

Definitions

  • the present invention relates to improvements made to retractable necks of the kind comprising a flexible tubular sleeve arranged so as to occupy by blistering two positions, one of which is retracted in which this whole sleeve is placed in the container with which said neck is associated, and the other developed in which said sleeve is located outside the container.
  • the assembly has a reduced thickness which facilitates positioning relative to an opening made in a container.
  • the improvements which are the subject of the present invention aim to allow the production of a retractable neck by blistering having a device in the first case avoiding the lifting of its sleeve by introduction of a flat article between the head of the cap and the 'neck base, and in a second case the rotation of the plug relative to the threaded end of the neck sleeve in the retracted position.
  • Fig. 1 is a partial illustration of the upper part of a container 1 which has a circular opening made in the form of a tubular chimney.
  • the container 1 is a can made of tinplate such as those used for storing automobile engine oil.
  • a base 2 made of a suitable plastic material is engaged in the opening la so that a groove 2a of this base comes to snap relative to the aforementioned opening.
  • the top of the base is produced in the form of a flange 3 which is applied against the top of the container 1.
  • This flange 3 is extended towards the interior by a flexible tubular sleeve 4 provided thin which following a threaded end piece 5.
  • the neck formed by the flexible sleeve 4 and the end piece 5 can be retracted inside the container 1 or deployed outside of it as illustrated. in broken lines in fig. 1.
  • the threaded end piece 5 receives a plug 6 comprising a flat head 7, a threaded skirt 8 cooperating with the threading of said end piece, and an internal skirt 9 which engages with reduced clearance in the bore of the end piece 5.
  • the periphery of the head 7 is surrounded by two half-rings 10, 11 whose length is less than its half-circumference.
  • Each half-ring is made integral with the head via two studs 12, 13, respectively 14, 15 located in pairs opposite one another and beyond each of which each half-ring protrudes to form a foot 10a, lOb respectively lla, llb facilitating the pivoting of the half-rings, the extraction of the sleeve 4.
  • Each half-ring also has a central lug 10c, 11c improving its grip.
  • the periphery of the head 7 of the plug 6 is connected to each half-ring by safety bridges referenced 16 and 17 respectively.
  • each half-ring 10, 11 is provided with a rib 10d, lld oriented downwards and whose free edge comes to rest against the part of the container surrounding its opening la.
  • a blade between the head 7 of the plug 6 and the top of the flange 3 is made impossible so that the only way to deploy the sleeve 4 outward is to exert traction on the gripping ears 10c, llc of the half-rings 10, 11, said traction causing the bridges 16 and 17 to rupture so that it is immediately visible whether the plug has already been opened.
  • a lifting of the rib 10d, lld would also cause the bridges 16, 17 to break.
  • Each rib 10d 11d is interrupted in order to constitute a notch 10e respectively Ile of width greater than that of the legs 3d, 3e.
  • the retractable neck illustrated in fig. 5 and 6 includes the same elements as those shown in fig. 1 to 4.
  • its tamper-evident means consist of a flange 3a interrupted at the level of the two ears 10 c , llc of each half-ring 10, 11 to constitute two notches 3b, 3c.
  • a blade or the like below the head 7 of the plug 6 because the introduction between the rim 3 and one or the other of the two half-rings 10, 11 would automatically cause the rupture of the guarantee bridges 16, 17.
  • a retractable neck by blistering has thus been produced which on the one hand has easy extraction means constituted by the two half-rings 10, 11, and on the other hand tamper-evident means which make this neck particularly advantageous to use .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

Il comprend une embase (2) reliée par un manchon souple (4) à un embout fileté (5) sur lequel est vissé un bouchon (6). La tête (7) de celui-ci comprend deux demi-anneaux (10-11) comportant chacun en leur milieu une oreille de préhension (10c), respectivement (11c). Chaque demi-anneau pivote autour de deux tenons (12, 13), respectivement (14, 15) pour constituer levier en vue d'amorcer l'extraction du manchon (4). La bride horizontale (3) de l'embase (2) est pourvue d'un rebord vertical (3a) entourant les demi-anneaux (10 et 11) et comportant deux encoches (3b, 3c) dans lesquelles sont retenues lss oreilles (10c, 11c) des demi-anneaux de sorte que le dévissage du bouchon est rendu impossible tant que les pontets (16, 17) reliant ces derniers à la tête (7) ne sont pas rompus. Goulot pour bidon métallique.It comprises a base (2) connected by a flexible sleeve (4) to a threaded end (5) on which is screwed a plug (6). The head (7) thereof comprises two half-rings (10-11) each comprising in their middle a gripping lug (10c), respectively (11c). Each half-ring pivots around two tenons (12, 13), respectively (14, 15) to constitute a lever in order to initiate the extraction of the sleeve (4). The horizontal flange (3) of the base (2) is provided with a vertical flange (3a) surrounding the half-rings (10 and 11) and comprising two notches (3b, 3c) in which lss ears (10c) are retained , 11c) of the half-rings so that the unscrewing of the plug is made impossible as the bridges (16, 17) connecting the latter to the head (7) are not broken. Spout for metal canister.

Description

La présente invention est relative à des perfectionnements apportés aux goulots escamotables du genre comprenant un manchon tubulaire souple agencé de manière à occuper par cloquage deux positions dont l'une rétractée dans laquelle tout ce manchon est disposé dans le récipient auquel ledit goulot est associé, et l'autre développée dans laquelle ledit manchon est situé à l'extérieur du récipient.The present invention relates to improvements made to retractable necks of the kind comprising a flexible tubular sleeve arranged so as to occupy by blistering two positions, one of which is retracted in which this whole sleeve is placed in the container with which said neck is associated, and the other developed in which said sleeve is located outside the container.

De tels goulots sont appréciés des utilisateurs du fait qu'en position rétractée du manchon l'ensemble comporte une épaisseur réduite qui facilite la mise en place par rapport à une ouverture pratiquée un récipient.Such necks are appreciated by users because in the retracted position of the sleeve, the assembly has a reduced thickness which facilitates positioning relative to an opening made in a container.

L'inconvénient majeur des goulots du genre en question réside dans le fait qu'ils ne comportent pratiquement pas de dispositif d'inviolabilité.The major drawback of necks of the kind in question lies in the fact that they have practically no tamper-evident device.

Les perfectionnements qui font l'objet de la présente invention visent à permettre la réalisation d'un goulot escamotable par cloquage présentant un dispositif évitant dans αn premier cas le soulèvement de son manchon par introduction d'un article plat entre la tête du bouchon et l'embase du goulot, et dans un second cas la rotation du bouchon par rapport à l'embout fileté du manchon du goulot en position rétractée.The improvements which are the subject of the present invention aim to allow the production of a retractable neck by blistering having a device in the first case avoiding the lifting of its sleeve by introduction of a flat article between the head of the cap and the 'neck base, and in a second case the rotation of the plug relative to the threaded end of the neck sleeve in the retracted position.

Le dessin annexé, donné à titre d'exemple, permettra de mieux comprendre l'invention, les caractéristiques qu'elle présente et les avantages qu'elle est susceptible de procurer :

  • Fig. 1 est une coupe transversale d'un goulot établi conformément à une première variante de l'invention représenté monté dans l'ouverture d'un récipient.
  • Fig. 2 en est une vue par dessus. On y a représenté en I-I le plan de coupe de fig. 1.
  • Fig. 3 illustre la manière dont le bouchon est retenu angulairement par rapport à l'embase du dispositif suivant l'invention.
  • Fig. 4 est une vue partielle par dessus correspondant à fig. 2.
  • Fig. 5 est une vue semblable à celle de fig. 1, mais illustrant une variante de réalisation.
  • Fig. 6 en est une vue par dessus. On y a représenté en III-III le plan de coupe de fig. 5.
The appended drawing, given by way of example, will allow a better understanding of the invention, the characteristics which it presents and the advantages which it is capable of providing:
  • Fig. 1 is a cross section of a neck established in accordance with a first variant of the invention shown mounted in the opening of a container.
  • Fig. 2 is a view from above. There is shown in II the section plane of FIG. 1.
  • Fig. 3 illustrates the manner in which the plug is angularly retained with respect to the base of the device according to the invention.
  • Fig. 4 is a partial view from above corresponding to FIG. 2.
  • Fig. 5 is a view similar to that of FIG. 1, but illustrating an alternative embodiment.
  • Fig. 6 is a view from above. There is shown in III-III the section plane of FIG. 5.

Fig. 1 est une illustration partielle de la partie supérieure d'un récipient 1 qui comporte une ouverture circulaire la réalisée sous la forme d'une cheminée tubulaire. Dans l'exemple représenté le récipient 1 est un bidon fabriqué en fer blanc tel que ceux qu'on utilise pour stocker l'huile pour moteur d'automobile. A la manière connue une embase 2 réalisée en une matière plastique appropriée est engagée dans l'ouverture la de manière qu'une gorge 2a de cette embase vienne s'encliqueter par rapport à l'ouverture précitée. On observe que le dessus de l'embase est réalisé sous la forme d'une bride 3 qui est appliquée contre le dessus du récipient 1. Cette bride 3 se prolonge en direction de l'intérieur par un manchon tubulaire souple 4 prévu mince auquel fait suite un embout fileté 5. Comme cela est bien connu dans la technique le goulot constitué par le manchon souple 4 et l'embout 5 peut être rétracté à l'intérieur du récipient 1 ou déployé hors de celui-ci comme on l'a illustré en traits discontinus en fig. 1.Fig. 1 is a partial illustration of the upper part of a container 1 which has a circular opening made in the form of a tubular chimney. In the example shown, the container 1 is a can made of tinplate such as those used for storing automobile engine oil. In the known manner, a base 2 made of a suitable plastic material is engaged in the opening la so that a groove 2a of this base comes to snap relative to the aforementioned opening. It is observed that the top of the base is produced in the form of a flange 3 which is applied against the top of the container 1. This flange 3 is extended towards the interior by a flexible tubular sleeve 4 provided thin which following a threaded end piece 5. As is well known in the art, the neck formed by the flexible sleeve 4 and the end piece 5 can be retracted inside the container 1 or deployed outside of it as illustrated. in broken lines in fig. 1.

L'embout fileté 5 reçoit un bouchon 6 comprenant une tête plate 7, une jupe taraudée 8 coopérant avec le filetage dudit embout, et une jupe interne 9 qui s'engage à jeu réduit dans l'alésage de l'embout 5. La périphérie de la tête 7 est entourée de deux demi-anneaux 10, 11 dont la longueur est inférieure à sa demi-circonférence. Chaque demi- anneau est rendu solidaire de la tête par l'intermédiaire de deux tenons 12, 13, respectivement 14, 15 situés deux à deux en vis-à-vis l'un de l'autre et au-delà de chacun desquels chaque demi-anneau dépasse pour former un pied 10a, lOb respectivement lla, llb facilitant lors du pivotement des demi-anneaux, l'extraction du manchon 4. Chaque demi-anneau comporte encore une oreille centrale 10c, 11c améliorant sa préhension. Enfin, le pourtour de la tête 7 du bouchon 6 est relié à chaque demi-anneau par des pontets de sécurité référencés respectivement 16 et 17.The threaded end piece 5 receives a plug 6 comprising a flat head 7, a threaded skirt 8 cooperating with the threading of said end piece, and an internal skirt 9 which engages with reduced clearance in the bore of the end piece 5. The periphery of the head 7 is surrounded by two half-rings 10, 11 whose length is less than its half-circumference. Each half-ring is made integral with the head via two studs 12, 13, respectively 14, 15 located in pairs opposite one another and beyond each of which each half-ring protrudes to form a foot 10a, lOb respectively lla, llb facilitating the pivoting of the half-rings, the extraction of the sleeve 4. Each half-ring also has a central lug 10c, 11c improving its grip. Finally, the periphery of the head 7 of the plug 6 is connected to each half-ring by safety bridges referenced 16 and 17 respectively.

On observe en fig.l que le dessous de chaque demi-anneau 10, 11 est pourvu d'une nervure 10d, lld orientée vers le bas et dont l'arête libre vient reposer contre la partie du récipient entourant son ouverture la. Ainsi l'introduction par exemple d'une lame entre la tête 7 du bouchon 6 et le dessus de la bride 3 est rendue impossible si bien que la seule manière de déployer le manchon 4 vers l'extérieur est d'exercer une traction sur les oreilles de préhension 10c, llc des demi-anneaux 10, 11, ladite traction provoquant la rupture des pontets 16 et 17 de telle sorte qu'on voit immédiatement si le bouchon à déjà été ouvert. Il va de soi qu'un soulèvement de la nervure 10d, lld entraînerait aussi la rupture des pontets 16, 17.It is observed in fig.l that the underside of each half-ring 10, 11 is provided with a rib 10d, lld oriented downwards and whose free edge comes to rest against the part of the container surrounding its opening la. Thus the introduction for example of a blade between the head 7 of the plug 6 and the top of the flange 3 is made impossible so that the only way to deploy the sleeve 4 outward is to exert traction on the gripping ears 10c, llc of the half-rings 10, 11, said traction causing the bridges 16 and 17 to rupture so that it is immediately visible whether the plug has already been opened. It goes without saying that a lifting of the rib 10d, lld would also cause the bridges 16, 17 to break.

On pourrait prévoir en variante afin d'éviter le dévissage non-autorisé du bouchon 6 lorsque le goulot est contracté à l'intérieur du récipient 1, de ménager sur la périphérie du rebord 3 de l'embase 2, deux pattes rradiales 3d, 3e dont la derniere n'est pas représentée. Chaque nervure 10d 11d est quant à elle interrompue en vue de constituer une encoche 10e respectivement Ile de largeur supérieure à celle des pattes 3d, 3e. Ainsi après vissage du bouchon 6 sur l'embout 5 lorsque le manchon souple 4 se trouve hors du récipient, le cloquage de ce manchon vers l'intérieur du récipient 1 provoque l'emprisonnement des pattes par les encoches de telle sorte qu'à cette position le bouchon 6 est rendu angulairement fixe par rapport à l'embase 2.In a variant, provision could be made to avoid unauthorized unscrewing of the cap 6 when the neck is contracted inside the container 1, to provide two rradial legs 3d, 3e on the periphery of the rim 3 of the base 2. the last of which is not shown. Each rib 10d 11d is interrupted in order to constitute a notch 10e respectively Ile of width greater than that of the legs 3d, 3e. Thus after screwing the plug 6 onto the end piece 5 when the flexible sleeve 4 is outside the container, the blistering of this sleeve towards the interior of the container 1 causes the tabs to be trapped by the notches so that at this position the plug 6 is made angularly fixed relative to the base 2.

Le goulot escamotable illustré en fig. 5 et 6 comporte les mêmes éléments que ceux réprésentés en fig. 1 à 4.The retractable neck illustrated in fig. 5 and 6 includes the same elements as those shown in fig. 1 to 4.

Comme illustré, ses moyens d'inviolabilité sont constitués par un rebord 3a interrompu au niveau des deux oreilles 10c, llc de chaque demi-anneau 10, 11 pour constituer deux encoches 3b, 3c. Là encore il est impossible d'engager une lame ou analogue en dessous de la tête 7 du bouchon 6 car l'introduction entre le rebord 3 et l'un ou l'autre des deux demi-anneaux 10, 11 provoquerait automatiquement la rupture des pontets de garantie 16, 17. En outre il n'est pas possible de dévisser le bouchon par rapport à l'embout 5 puisque les oreilles 10c, llc sont retenues par les deux encoches 3b, 3c du rebord 3a.As illustrated, its tamper-evident means consist of a flange 3a interrupted at the level of the two ears 10 c , llc of each half-ring 10, 11 to constitute two notches 3b, 3c. Again it is impossible to engage a blade or the like below the head 7 of the plug 6 because the introduction between the rim 3 and one or the other of the two half-rings 10, 11 would automatically cause the rupture of the guarantee bridges 16, 17. In addition, it is not possible to unscrew the plug relative to the end piece 5 since the ears 10c, llc are retained by the two notches 3b, 3c of the rim 3a.

On a ainsi réalisé un goulot escamotable par cloquage qui présente d'une part des moyens d'extraction aisés constitués par les deux demi-anneaux 10, 11, et d'autre part des moyens d'inviolabilité qui rendent ce goulot particulièrement intéressant à utiliser.A retractable neck by blistering has thus been produced which on the one hand has easy extraction means constituted by the two half-rings 10, 11, and on the other hand tamper-evident means which make this neck particularly advantageous to use .

Il doit d'aileurs être entendu que la desription qui précède n'a été donnée qu'à titre d'exemple et qu'elle ne limite nullement le domaine de l'invention dont on ne sortirait pas en remplaçant les détails d'exécution décrits par tous autres équivalents.It should also be understood that the foregoing description has been given only by way of example and that it in no way limits the field of the invention from which one would not depart by replacing the execution details described by all other equivalents.

Claims (4)

1. Goulot escamotable du genre comportant un manchon souple (4) agencé de manière à occuper deux positions dont l'une rétractée dans laquelle tout le manchon est disposé dans le récipient (1) auquel ledit goulot est associé et l'autre développée dans laquelle le manchon (4) est situé à l'extérieur du récipient (1), le débouché dudit manchon (4) étant fermé par un bouchon vissé (6) dont la tête (7) comporte deux demi-anneaux (10-11) qui constituent chacun levier de dégagement du bouchon, caractérisé en ce qu'il comprend des moyens (10d, lld-3a, 10e-11e, 3d-3e) d'éviter l'accessibilité à la tête (7) du bouchon (6).1. A retractable neck of the kind comprising a flexible sleeve (4) arranged so as to occupy two positions, one of which is retracted in which the entire sleeve is placed in the container (1) with which said neck is associated and the other developed in which the sleeve (4) is located outside the container (1), the outlet of said sleeve (4) being closed by a screw cap (6) whose head (7) has two half-rings (10-11) which each constitute a lever for releasing the plug, characterized in that it comprises means (10d, lld-3a, 10e-11e, 3d-3e) of preventing accessibility to the head (7) of the plug (6). 2. Goulot suivant la revendication 1, comportant une embase (2) qui lui permet d'être assemblé au récipient tandis qu'une bride périphérique horizontale (3) assure le maintien de ladite embase, caractérisé en ce que le pourtour des demi-anneaux (10-11) comprend une nervure verticale (10d, lld) qui entoure la périphérie de ladite bride (3).2. neck according to claim 1, comprising a base (2) which allows it to be assembled to the container while a horizontal peripheral flange (3) ensures the maintenance of said base, characterized in that the periphery of the half-rings (10-11) comprises a vertical rib (10d, lld) which surrounds the periphery of said flange (3). 3. Goulot suivant la revendication 2, caractérisé en ce que les nervures verticales (lOd, lld) sont interrompues pour constituer deux encoches (10e, lIe) dans lesquelles viennent se verrouiller deux pattes radiales (3d, 3c) ménagées à la périphérie de la bride (3) de l'embase (2).3. neck according to claim 2, characterized in that the vertical ribs (lOd, lld) are interrupted to form two notches (10e, lIe) in which come to lock two radial tabs (3d, 3c) formed at the periphery of the flange (3) of the base (2). 4. Goulot suivant la revendication 1, comportant une embase (2) qui lui permet d'être assemblé au récipient (1) tandis qu'une bride (3) périphérique horizontale assure le maintien de ladite embase (2), caractérisé en ce que la périphérie de la bride (3) est prolongée par un rebord vertical (3a) tourné vers le haut entourant la tête (7) du bouchon (6) et qui comporte des encoches (3b, 3c) enserrant deux oreilles de préhension (10c, llc) des demi-anneaux (10, 11).4. A neck according to claim 1, comprising a base (2) which allows it to be assembled to the container (1) while a horizontal peripheral flange (3) maintains said base (2), characterized in that the periphery of the flange (3) is extended by a vertical rim (3a) turned upwards surrounding the head (7) of the plug (6) and which includes notches (3b, 3c) enclosing two gripping ears (10c, llc) half-rings (10, 11).
EP81420108A 1980-07-23 1981-07-17 Retractable spout provided with a tamper-proof system Expired EP0044797B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8016401 1980-07-23
FR8016401A FR2487301A1 (en) 1980-07-23 1980-07-23 RETRACTABLE FOLDING TRACK COMPRISING A GUARANTEE SYSTEM

Publications (2)

Publication Number Publication Date
EP0044797A1 true EP0044797A1 (en) 1982-01-27
EP0044797B1 EP0044797B1 (en) 1984-10-03

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Application Number Title Priority Date Filing Date
EP81420108A Expired EP0044797B1 (en) 1980-07-23 1981-07-17 Retractable spout provided with a tamper-proof system

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US (1) US4422563A (en)
EP (1) EP0044797B1 (en)
DE (1) DE3166478D1 (en)
FR (1) FR2487301A1 (en)

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FR2543113A1 (en) * 1983-03-21 1984-09-28 American Flange & Mfg CLOSURE OF CONTAINER WITH DEPENDABLE DIAPHRAGM OF SEALING PROTECTED IN FLEXION
EP0144829A2 (en) * 1983-11-25 1985-06-19 Jacob Berg GmbH & Co. KG Container closure for a necked container
EP0226783A2 (en) * 1985-12-21 1987-07-01 Jacob Berg GmbH & Co. KG Safety closure
FR2606377A1 (en) * 1986-11-12 1988-05-13 Remy Ets Pierre Device with retracting and extending spout
EP0269499A1 (en) * 1986-11-12 1988-06-01 Ets. Pierre Remy Device having a retractable and extractable spout
GB2199814A (en) * 1986-12-12 1988-07-20 Robinson & Sons Ltd Bottle closure
EP0498954A1 (en) * 1991-02-15 1992-08-19 Jacob Berg GmbH & Co. KG Closure cap for plastic closure

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US4632282A (en) * 1984-03-02 1986-12-30 Hirohisa Nagashima Spout assembly
US4560081A (en) * 1985-02-06 1985-12-24 Adams Jay J Easily releasable and sealable sanitary lid-spout
AU6734787A (en) * 1985-12-06 1987-06-30 Donald Terry Goodall Inserts for fixing into openings
DE3730225A1 (en) * 1987-09-09 1989-03-23 Berg Jacob Gmbh Co Kg PLASTIC LOCK FOR A PLASTIC CONTAINER
US5071037A (en) * 1989-09-14 1991-12-10 Graham Engineering Corporation Blow molded bottle with integral pour spout
US5076475A (en) * 1990-01-10 1991-12-31 Continental Plastics, Inc. Container closure with pop-up spout fitment
DE9218637U1 (en) * 1992-03-26 1994-11-10 Heinrich Stolz GmbH & Co KG, 57290 Neunkirchen Closure for a container from a closure base and a screw cap
DE4410790A1 (en) * 1994-03-28 1995-10-05 Berg Jacob Gmbh Co Kg Screw cap with welding ring
DE19507435A1 (en) * 1995-03-03 1996-09-05 Stolz Heinrich Gmbh Container closure
US5641099A (en) * 1995-12-08 1997-06-24 Rieke Corporation Nestable pouring spout assembly
DE19643473A1 (en) * 1996-10-22 1998-04-23 Bericap Gmbh & Co Kg Foldable pouring spout for liquid container
US5950876A (en) * 1997-08-05 1999-09-14 Rieke Corporation Insert molded tamper evident pouring spout
US5967376A (en) * 1997-08-05 1999-10-19 Rieke Corporation Insert molded tamper evident pouring spout
US6106261A (en) * 1998-08-31 2000-08-22 John W. Von Holdt Apparatus for molding a one-piece article in a single molding operation using two different plastic materials
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AU2001214221A1 (en) * 2000-08-23 2002-03-04 Grupo Industrial Especializado, S.A. De C.V. Flexible, accordion-type pouring spout with security seal and hermetically closing cap
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FR2142571A1 (en) * 1971-06-21 1973-02-02 Rieke Corp

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FR2142571A1 (en) * 1971-06-21 1973-02-02 Rieke Corp

Cited By (11)

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Publication number Priority date Publication date Assignee Title
FR2543113A1 (en) * 1983-03-21 1984-09-28 American Flange & Mfg CLOSURE OF CONTAINER WITH DEPENDABLE DIAPHRAGM OF SEALING PROTECTED IN FLEXION
EP0144829A2 (en) * 1983-11-25 1985-06-19 Jacob Berg GmbH & Co. KG Container closure for a necked container
EP0144829A3 (en) * 1983-11-25 1986-09-10 Jacob Berg GmbH & Co. KG Container closure for a necked container
EP0226783A2 (en) * 1985-12-21 1987-07-01 Jacob Berg GmbH & Co. KG Safety closure
DE3545548A1 (en) * 1985-12-21 1987-07-02 Berg Jacob Gmbh Co Kg WARRANTY CLOSURE
EP0226783A3 (en) * 1985-12-21 1988-10-12 Jacob Berg GmbH & Co. KG Safety closure
FR2606377A1 (en) * 1986-11-12 1988-05-13 Remy Ets Pierre Device with retracting and extending spout
EP0269499A1 (en) * 1986-11-12 1988-06-01 Ets. Pierre Remy Device having a retractable and extractable spout
FR2609968A2 (en) * 1986-11-12 1988-07-29 Remy Ets Pierre RETRACTABLE AND EXPANDABLE SPOUT DEVICE
GB2199814A (en) * 1986-12-12 1988-07-20 Robinson & Sons Ltd Bottle closure
EP0498954A1 (en) * 1991-02-15 1992-08-19 Jacob Berg GmbH & Co. KG Closure cap for plastic closure

Also Published As

Publication number Publication date
DE3166478D1 (en) 1984-11-08
EP0044797B1 (en) 1984-10-03
FR2487301B1 (en) 1984-01-06
US4422563A (en) 1983-12-27
FR2487301A1 (en) 1982-01-29

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