FR2623170A1 - Method of making a plastic container with a stopping device and plastic container obtained by this method - Google Patents
Method of making a plastic container with a stopping device and plastic container obtained by this method Download PDFInfo
- Publication number
- FR2623170A1 FR2623170A1 FR8802729A FR8802729A FR2623170A1 FR 2623170 A1 FR2623170 A1 FR 2623170A1 FR 8802729 A FR8802729 A FR 8802729A FR 8802729 A FR8802729 A FR 8802729A FR 2623170 A1 FR2623170 A1 FR 2623170A1
- Authority
- FR
- France
- Prior art keywords
- plastic container
- compartments
- container
- orifice
- closed
- 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.)
- Granted
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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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/22—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with two or more compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
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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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of curved cross-section
- B65D11/04—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
-
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/02—Body construction
- B65D35/04—Body construction made in one piece
- B65D35/08—Body construction made in one piece from plastics material
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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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/02—Body construction
- B65D35/10—Body construction made by uniting or interconnecting two or more components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
Abstract
Description
PROCEDE DE REALISATION D'UN CONTENANT PLASTIQUE
AVEC DISPOSITIF DE BOUCHAGE ET CONTENANT
PLASTIQUE OBTENU PAR CE PROCEDE
L'invention se rapporte à un procédé de réalisation d'un contenant plastique selon lequel, conformément au brevet 86.16 281, on réalise par injection thermoplastique le corps du contenant soit seul, c'est-à-dire sans ses deux parties d'extrémités, appelées respectivement "col" et "fond" dans ce brevet, soit avec sa partie d'extrémité supérieure ou "col" sans sa partie d'extrémité inférieure ou "fond", soit avec sa partie d'extrémité inférieure ou "fond" sans sa partie d'extrémité supérieure ou "col". L'invention se rapporte aussi à un contenant plastique obtenu par ce procédé.PROCESS FOR PRODUCING A PLASTIC CONTAINER
WITH CAPPING DEVICE AND CONTAINER
PLASTIC OBTAINED BY THIS PROCESS
The invention relates to a process for producing a plastic container according to which, in accordance with patent 86.16 281, the body of the container is made by thermoplastic injection either alone, that is to say without its two end parts , called respectively "neck" and "bottom" in this patent, either with its upper end part or "neck" without its lower end part or "bottom", or with its lower end part or "bottom" without its upper end part or "neck". The invention also relates to a plastic container obtained by this process.
Dans l'exemple de réalisation décrit dans le brevet précité, il est obtenu un contenant plastique dont le fond est fermé et dont la partie supérieure forme véritablement un col qui comporte un filetage apte à recevoir un bouchon de fermeture qui se visse sur ce col. Un tel contenant présente l'inconvénient de ne pouvoir recevoir qu'une seule sorte de produit, par exemple qu'une seule crème cosmétique. Par ailleurs, quel que soit le cas, il présente l'inconvénient de nécessiter la présence d'un bouchon de fermeture séparé, que l'usager court le risque d'égarer. In the embodiment described in the aforementioned patent, a plastic container is obtained, the bottom of which is closed and the upper part of which truly forms a neck which has a thread capable of receiving a closure plug which is screwed onto this neck. Such a container has the drawback of being able to receive only one kind of product, for example only one cosmetic cream. Furthermore, whatever the case, it has the drawback of requiring the presence of a separate closure cap, which the user runs the risk of losing.
La présente invention vise à remédier à l'un et/ou l'autre de ces deux inconvénients. A cet effet, selon un premier aspect de l'invention, ce contenant est réalisé de façon qu'au moins sa partie d'extrémité supérieure soit fermée sur le dessus, en comportant toutefois un orifice d'extraction de produit liquide ou pâteux, cet orifice étant apte à être obturé par une languette de bouchage qui fait corps avec cette partie supérieure et qui est réalisée par la même opération d'injection que cette dernière.Selon un autre aspect de l'invention, ce contenant plastique est réalisé de façon à pouvoir délivrer plusieurs produits liquides ou pâteux, et à comporter à cet effet plusieurs compartiments séparés qui sont chacun associés à un orifice d'extraction du produit de ce compartiment, ces compartiments étant délimités par des cloisons qui sont réalisées dans le corps du contenant lors de l'opération d'injection de ce corps. The present invention aims to remedy one and / or the other of these two drawbacks. To this end, according to a first aspect of the invention, this container is made so that at least its upper end part is closed on top, however comprising an orifice for extracting a liquid or pasty product, this orifice being able to be closed by a plugging tab which is integral with this upper part and which is produced by the same injection operation as the latter. According to another aspect of the invention, this plastic container is produced so as to be able to deliver several liquid or pasty products, and to comprise for this purpose several separate compartments which are each associated with an orifice for extracting the product from this compartment, these compartments being delimited by partitions which are produced in the body of the container during the injection operation of this body.
L'invention sera bien comprise, et ses avantages et autres caractéristiques ressortiront, au cours de la description suivante de quelques exemples non limitatifs de réalisation de flacons ou tubes plastiques, en référence au dessin schématique annexé dans lequel
Figure 1 est une vue en coupe longitudinale d'un tube de distri bution de produit à dispositif de bouchage intégré, réalisé en une seule opération d'injection, avant impression, remplissage, et obturation de sa partie inférieure
Figure 2 montre, selon F de figure 4, ce même tube après impression, remplissage, et obturation supérieure et inférieure
Figure 3 est une vue selon f de figure 2
Figure 4 montre, en coupe longitudinale, une variante du tube précédent, avec deux compartiments et deux orifices de sortie
Figure 5 schématise de la même façon la réalisation d'un flacon à fond plat et dispositif de bouchage intégré
Figure 6 est une vue similaire à figure 5, montrant la réalisation d'une variante de ce flacon, avec deux compartiments et deux dispositifs de bouchage intégrés
Figure 7 schématise une autre façon de réaliser le flacon de la figure 5
Figure 8 schématise de même une autre façon de réaliser le flacon de la figure 6
Figure 9 montre une autre forme de réalisation d'un flacon à deux compartiments et à deux dispositifs de bouchage intégrés
Figure 10 montre de même la réalisation d'un flacon tel que décrit dans le brevet précité comportant deux compartiments et deux cols à vis
Figure Il montre la réalisation d'une autre forme de flacon à fermeture à bouchons à vis, avec deux compartiments et deux cols à vis ; et
Figure 12 schématise une autre façon de réaliser le flacon de la figure Il. The invention will be clearly understood, and its advantages and other characteristics will emerge during the following description of a few nonlimiting examples of the production of plastic bottles or tubes, with reference to the appended schematic drawing in which
Figure 1 is a longitudinal sectional view of a product distribution tube with integrated closure device, produced in a single injection operation, before printing, filling, and sealing its lower part
Figure 2 shows, according to F of Figure 4, this same tube after printing, filling, and upper and lower sealing
Figure 3 is a view along f of Figure 2
Figure 4 shows, in longitudinal section, a variant of the previous tube, with two compartments and two outlet openings
Figure 5 schematically similarly the production of a flat bottom bottle and integrated closure device
Figure 6 is a view similar to Figure 5, showing the embodiment of a variant of this bottle, with two compartments and two integrated closure devices
Figure 7 shows schematically another way of making the bottle of Figure 5
Figure 8 schematically similarly another way of making the bottle of Figure 6
Figure 9 shows another embodiment of a bottle with two compartments and two integrated closure devices
Figure 10 similarly shows the production of a bottle as described in the aforementioned patent comprising two compartments and two screw necks
Figure It shows the production of another form of bottle with screw cap closure, with two compartments and two screw necks; and
Figure 12 shows schematically another way of making the bottle of Figure II.
En se référant tout d'abord aux figures 1 à 3, la réalisation d'un contenant souple, ou tube, à fond pincé est effectuée en réalisant tout d'abord, par injection thermoplastique comme dans le brevet précité, un corps cylindrique 10 (figure 1) dont l'extrémité inférieure (ou le fond) 11 est totalement ouverte, et dont la partie supérieure 12 (qui est considérée comme correspondant au col dont il est question dans le brevet précité) est plane et totalement fermée, à l'exception d'une petite ouverture circulaire 13 réalisée sous forme d'un orifice pratiqué dans cette face supérieure circulaire 12. Cet orifice est apte à être obturé par une languette de bouchage 14, souple ou articulée, comportant en conséquence un têton de bouchage 16 complémentaire de l'orifice 13.Cette languette 14 fait corps avec la partie supérieure 12 et est réalisée par la même opération d'injection thermoplastique que le corps 10. By first referring to FIGS. 1 to 3, the production of a flexible container, or tube, with a pinched bottom is carried out by first producing, by thermoplastic injection as in the aforementioned patent, a cylindrical body 10 ( Figure 1) whose lower end (or bottom) 11 is completely open, and whose upper part 12 (which is considered to correspond to the neck referred to in the aforementioned patent) is flat and completely closed, at exception of a small circular opening 13 produced in the form of an orifice made in this circular upper face 12. This orifice is capable of being closed by a plugging tab 14, flexible or articulated, consequently comprising a complementary plugging pin 16 of the orifice 13. This tongue 14 forms a body with the upper part 12 and is produced by the same thermoplastic injection operation as the body 10.
Dans le cas général où lton désire réaliser une impression sur le tube, le corps cylindrique 10 est enfilé sur un mandrin en porte-à-faux et l'impression est réalisée comme décrit dans le brevet précité. In the general case where it is desired to make an impression on the tube, the cylindrical body 10 is threaded on a cantilevered mandrel and the printing is carried out as described in the aforementioned patent.
Cette éventuelle opération d'impression étant réalisée, l'orifice 13 est tout d'abord bouché au moyen du têton 16 de la languette 14, puis le tube est rempli de produit liquide ou pâteux par son fond ouvert 11. Ensuite de quoi, la base 15 de ce tube est obturée par pincement et soudage (figures 2 et 3), comme c'est classiquement le cas pour les tubes souples traditionnels, comme les tubes de crème ou les tubes de pâte dentifrice. This possible printing operation being carried out, the orifice 13 is firstly closed by means of the pin 16 of the tongue 14, then the tube is filled with liquid or pasty product by its open bottom 11. Then, the base 15 of this tube is closed by pinching and welding (Figures 2 and 3), as is conventionally the case for traditional flexible tubes, such as cream tubes or tubes of toothpaste.
Le tube distributeur de la figure 4 ne diffère du précédent que par le fait qu'il est réalisé, au cours de l'opération unique d'injection thermoplastique du corps 10, d'une part une cloison verticale longitudinale 17 qui divise l'espace intérieur du tube en deux compartiments égaux 18,19, et d'autre part deux dispositifs de bouchage intégrés, respectivement 13',14' pour le compartiment 18 et 13",14" pour le compartiment 19. De la sorte, le même tube 10 peut contenir une première sorte de crème dans le compartiment 18, délivrable à l'utilisateur par l'orifice 13', et une deuxième sorte de crème dans le compartiment 19, délivrable à ce même utilisateur par l'orifice 13".En d'autres termes, le tube- de la figure 3 comporte un seul compartiment et un dispositif de bouchage intégré du type simple, tandis que le tube de la figure 4 comporte deux compartiments et un dispositif de bouchage intégré du type double. The dispensing tube of FIG. 4 differs from the previous one only in that it is produced, during the single operation of thermoplastic injection of the body 10, on the one hand a longitudinal vertical partition 17 which divides the space inside the tube in two equal compartments 18,19, and on the other hand two integrated stopper devices, respectively 13 ', 14' for compartment 18 and 13 ", 14" for compartment 19. In this way, the same tube 10 may contain a first kind of cream in the compartment 18, deliverable to the user through the orifice 13 ', and a second kind of cream in the compartment 19, deliverable to the same user through the orifice 13 ". 'Other words, the tube of Figure 3 has a single compartment and an integrated plugging device of the simple type, while the tube of Figure 4 has two compartments and an integrated plugging device of the double type.
La figure 5 montre une première forme de réalisation d'un flacon cylindrique qui comporte, à l'instar du tube de la figure 3, un dispositif de bouchage intégré qui permet de s'affranchir d'un bouchon séparé. Les parties correspondant à celles des figures 1 à 3 (corps cylindrique, toutefois ici muni d'un col 7, face supérieure, languette, orifice, et têton de bouchage) ont été dans cette figure 5 désignées par les mêmes chiffres de référence. Conformément au brevet précité, le corps 10 est ici réalisé d'un seul bloc au cours d'une même opération d'injection thermoplastique, tandis que le fond plat et circulaire 6 est réalisé séparément et rapporté ensuite sur la base Il du tube 10 par collage, soudage, vissage, ou autre moyen de fixation étanche. Figure 5 shows a first embodiment of a cylindrical bottle which comprises, like the tube of Figure 3, an integrated closure device which overcomes a separate stopper. The parts corresponding to those of Figures 1 to 3 (cylindrical body, however here provided with a neck 7, upper face, tongue, orifice, and plug pin) have been in this Figure 5 designated by the same reference numerals. In accordance with the aforementioned patent, the body 10 is here produced in one piece during the same thermoplastic injection operation, while the flat and circular bottom 6 is produced separately and then attached to the base II of the tube 10 by bonding, welding, screwing, or other means of waterproof fixing.
La figure 6 est, par rapport à la figure 5, ce qu'est la figure 4 par rapport aux figures 1 à 3. Elle montre donc une variante à deux compartiments 18,19, séparés par une cloison verticale axiale 17, et munis chacun d'un dispositif de bouchage intégré, respectivement 13',14' et 13",14". FIG. 6 is, with respect to FIG. 5, what FIG. 4 is with respect to FIGS. 1 to 3. It therefore shows a variant with two compartments 18, 19, separated by an axial vertical partition 17, and each provided an integrated closure device, respectively 13 ', 14' and 13 ", 14".
Les figures 7 et 8 montrent une autre manière de réaliser le flacon des figures 5 et 6 respectivement. Dans ce cas, le corps cylindrique
10 et le fond 6 sont réalisés d'un seul bloc par une seule et même opération d'injection thermoplastique, tandis que la partie supérieure 7,12, comportant le dispositif de bouchage intégré 13,14 (figure 7) ou les deux dispositifs de bouchage intégrés 13',14' (figure 8), est réalisée séparément par une autre opération d'injection thermoplastique, ensuite de quoi cette partie supérieure 7,12 est rapportée, par soudage ou collage par exemple, sur la partie ouverte supérieure du corps cylindrique 10.Figures 7 and 8 show another way of making the bottle of Figures 5 and 6 respectively. In this case, the cylindrical body
10 and the bottom 6 are produced in one piece by a single thermoplastic injection operation, while the upper part 7.12, comprising the integrated closure device 13.14 (FIG. 7) or the two integrated closure 13 ′, 14 ′ (FIG. 8), is produced separately by another thermoplastic injection operation, after which this upper part 7.12 is attached, for example by welding or gluing, to the upper open part of the body cylindrical 10.
La figure 9 schématise la réalisation d'un contenant qui s'apparente à celui de la figure 7, mais qui est divisé en deux compartiments tête-bêche 20,21 par une cloison transversale, ou horizontale, 22. Dans ce cas, le flacon ne comporte pas de fond, sauf à appeler ainsi la séparation médiane 22, mais il comporte deux "cols" 7,12 et 7',12' qui comportent chacun un dispositif de bouchage intégré 13,14 et 13"',14"' qui délivrent chacun à l'utilisateur le produit placé dans le compartiment qui leur correspond, respectivement 20 et 21. Figure 9 shows schematically the realization of a container which is similar to that of Figure 7, but which is divided into two head-to-tail compartments 20,21 by a transverse or horizontal partition, 22. In this case, the bottle does not have a bottom, except to call the middle separation 22, but it has two "necks" 7,12 and 7 ', 12' which each have an integrated closure device 13,14 and 13 "', 14"' which each deliver to the user the product placed in the compartment corresponding to them, respectively 20 and 21.
Le flacon double de la figure 9 est réalisé, comme dans les cas précédents, par réalisation séparée en injection thermoplastique des trois éléments constitutifs (le corps 10 avec sa cloison 22, l'ensemble supérieur 7,12,13,14 et l'ensemble inférieur 7',12',13"',14"'), puis par-assemblage de ceux-ci par soudure ou collage par exemple. The double bottle of FIG. 9 is produced, as in the previous cases, by separate production by thermoplastic injection of the three constituent elements (the body 10 with its partition 22, the upper assembly 7,12,13,14 and the assembly lower 7 ', 12', 13 "', 14"'), then by assembling them by welding or gluing for example.
Bien entendu, les formes de réalisation à compartiments multiples qui viennent d'être décrites en référence aux figures 6,8, et 9, sont aussi applicables aux contenants à col à pas de vis et bouchon séparé du genre tel que décrit dans le brevet précité. A titre d'illustration, les figures 10,11 et 12 montrent respectivement des flacons de ce type réalisés respectivement selon les figures 9,6 et 8. Dans ces trois exemples, les parties 7,12 et 7',12' à bouchage intégré sont simplement remplacées par des parties correspondantes à col 7 ou 7' comportant un ou deux orifices 23,23' munis chacun d'un filetage 24 apte à recevoir un bouchon vissable de fermeture. Of course, the embodiments with multiple compartments which have just been described with reference to Figures 6,8, and 9, are also applicable to containers with screw thread neck and separate cap of the kind as described in the aforementioned patent. . By way of illustration, FIGS. 10, 11 and 12 respectively show bottles of this type produced respectively according to FIGS. 9, 6 and 8. In these three examples, the parts 7, 12 and 7 ′, 12 ′ with integrated closure are simply replaced by corresponding parts with neck 7 or 7 ′ comprising one or two orifices 23, 23 ′ each provided with a thread 24 capable of receiving a screwable closure cap.
Comme il va de soi, l'invention n'est pas limitée aux exemples de réalisation qui viennent d'être décrits. Elle s'applique aussi bien à des contenants plastiques d'autres formes, et comportant plus de deux compartiments associés chacun à un dispositif de bouchage, intégré ou non. It goes without saying that the invention is not limited to the exemplary embodiments which have just been described. It also applies to plastic containers of other shapes, and comprising more than two compartments each associated with a closure device, integrated or not.
Dans toutes les formes de réalisations qui comportent un dispositif de bouchage intégré, conformes par exemple aux figures 1 à 9, le remplissage, en produit liquide ou pâteux, de l'espace intérieur du corps 10, qu'il comprenne un ou plusieurs compartiments, est toujours effectué avant assemblage définitif de l'ensemble, tant que le corps 10 présente une ou plusieurs ouvertures béantes qui sont ensuite fermées soit par pincement (cas de l'ouverture béante Il de la figure 1), soit par le fait que l'on y rapporte un fond 6 ou une partie d'extrémité à bouchage intégré. In all the embodiments which include an integrated closure device, for example in accordance with FIGS. 1 to 9, the filling, with liquid or pasty product, of the interior space of the body 10, whether it comprises one or more compartments, is always carried out before final assembly of the assembly, as long as the body 10 has one or more gaping openings which are then closed either by pinching (case of the gaping opening II of FIG. 1), or by the fact that the a base 6 or an end portion with integrated closure is added thereto.
Claims (10)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP87420307A EP0268539B1 (en) | 1986-11-13 | 1987-11-12 | Process for making and decorating a plastic container with a neck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2623170A1 true FR2623170A1 (en) | 1989-05-19 |
| FR2623170B1 FR2623170B1 (en) | 1995-05-19 |
Family
ID=8198297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8802729A Expired - Fee Related FR2623170B1 (en) | 1987-11-12 | 1988-02-23 | PROCESS FOR PRODUCING A PLASTIC CONTAINER WITH CLOSING DEVICE AND PLASTIC CONTAINER OBTAINED BY THIS PROCESS |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2623170B1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992000228A2 (en) * | 1990-06-29 | 1992-01-09 | Clive Henry Gay | Dispensing package |
| WO1995014618A2 (en) * | 1993-11-26 | 1995-06-01 | Weener Plastik Gmbh & Co. Kg | Plastic container, in particular a tube |
| WO1997003811A1 (en) * | 1995-07-19 | 1997-02-06 | Bi-Alpha Company Limited | Pipe joint |
| DE19808057A1 (en) * | 1998-02-26 | 1999-09-02 | Halamay | Container with two or more compartments for storage of body-care agents |
| WO2001042091A2 (en) * | 1999-12-07 | 2001-06-14 | Aisa Automation Industrielle Sa | Twin-chambered container |
| WO2002042170A1 (en) * | 2000-11-21 | 2002-05-30 | Aisapack Holding Sa | Closing cap for two-chamber containers |
| EP2314521A1 (en) * | 2009-10-26 | 2011-04-27 | Sulzer Mixpac AG | Cartridge with integrated cap |
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| EP0268539A2 (en) * | 1986-11-13 | 1988-05-25 | Ams Europe | Process for making and decorating a plastic container with a neck |
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|---|---|---|---|---|
| GB699146A (en) * | 1950-03-03 | 1953-10-28 | Andre Savary | Sealing device for flexible tubes for containing a paste or liquid |
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| PATENT ABSTRACTS OF JAPAN vol. 6, no. 130 (M-143)16 Juillet 1982 & JP-A-57 056 233 ( YOSHIDA KOGYO KK ) 3 Avril 1982 * |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992000228A2 (en) * | 1990-06-29 | 1992-01-09 | Clive Henry Gay | Dispensing package |
| WO1992000228A3 (en) * | 1990-06-29 | 1992-05-14 | Clive Henry Gay | Dispensing package |
| WO1995014618A2 (en) * | 1993-11-26 | 1995-06-01 | Weener Plastik Gmbh & Co. Kg | Plastic container, in particular a tube |
| WO1995014618A3 (en) * | 1993-11-26 | 1995-06-15 | Weener Plastik Gmbh Co Kg | Plastic container, in particular a tube |
| GB2319208B (en) * | 1995-07-19 | 1999-03-31 | Bi Alpha Company Limited | Pipe joint |
| GB2319208A (en) * | 1995-07-19 | 1998-05-20 | Bi Alpha Company Limited | Pipe joint |
| WO1997003811A1 (en) * | 1995-07-19 | 1997-02-06 | Bi-Alpha Company Limited | Pipe joint |
| DE19808057A1 (en) * | 1998-02-26 | 1999-09-02 | Halamay | Container with two or more compartments for storage of body-care agents |
| WO2001042091A2 (en) * | 1999-12-07 | 2001-06-14 | Aisa Automation Industrielle Sa | Twin-chambered container |
| WO2001042091A3 (en) * | 1999-12-07 | 2001-11-01 | Automation Industrielle Sa | Twin-chambered container |
| US6905323B2 (en) | 1999-12-07 | 2005-06-14 | Aisa Automation Industrielle Sa | Device for producing two-chamber containers |
| WO2002042170A1 (en) * | 2000-11-21 | 2002-05-30 | Aisapack Holding Sa | Closing cap for two-chamber containers |
| US6863193B2 (en) | 2000-11-21 | 2005-03-08 | Aisapack Holding Sa | Closing cap for two-chamber containers |
| EP2314521A1 (en) * | 2009-10-26 | 2011-04-27 | Sulzer Mixpac AG | Cartridge with integrated cap |
| US8657141B2 (en) | 2009-10-26 | 2014-02-25 | Sulzer Mixpac Ag | Cartridge with integrated closure cap |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2623170B1 (en) | 1995-05-19 |
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