FR2840846B1 - Procede et dispositif de fabrication d'un bouchon a partir de polymeres par injection directe de gaz - Google Patents
Procede et dispositif de fabrication d'un bouchon a partir de polymeres par injection directe de gazInfo
- Publication number
- FR2840846B1 FR2840846B1 FR0207352A FR0207352A FR2840846B1 FR 2840846 B1 FR2840846 B1 FR 2840846B1 FR 0207352 A FR0207352 A FR 0207352A FR 0207352 A FR0207352 A FR 0207352A FR 2840846 B1 FR2840846 B1 FR 2840846B1
- Authority
- FR
- France
- Prior art keywords
- polymers
- plug
- manufacturing
- gas
- direct injection
- 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 - Fee Related
Links
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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
- B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
- B29C48/175—Articles comprising two or more components, e.g. co-extruded layers the components having different colours comprising a multi-coloured single component, e.g. striated, marbled or wood-like patterned
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1376—Foam or porous material containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249976—Voids specified as closed
- Y10T428/249977—Specified thickness of void-containing component [absolute or relative], numerical cell dimension or density
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0207352A FR2840846B1 (fr) | 2002-06-14 | 2002-06-14 | Procede et dispositif de fabrication d'un bouchon a partir de polymeres par injection directe de gaz |
US10/517,811 US20050208244A1 (en) | 2002-06-12 | 2003-06-12 | Method and device for production of a bottle stopper from polymers |
PCT/FR2003/001762 WO2003106285A2 (fr) | 2002-06-12 | 2003-06-12 | Procede et dispositif de fabrication d'un bouchon de bouteille a partir de polymeres |
EP03760016A EP1515899A2 (fr) | 2002-06-14 | 2003-06-12 | Procede et dispositif de fabrication d'un bouchon de bouteille a partir de polymeres |
AU2003255667A AU2003255667A1 (en) | 2002-06-14 | 2003-06-12 | Method and device for production of a bottle stopper from polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0207352A FR2840846B1 (fr) | 2002-06-14 | 2002-06-14 | Procede et dispositif de fabrication d'un bouchon a partir de polymeres par injection directe de gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2840846A1 FR2840846A1 (fr) | 2003-12-19 |
FR2840846B1 true FR2840846B1 (fr) | 2005-06-03 |
Family
ID=29595248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0207352A Expired - Fee Related FR2840846B1 (fr) | 2002-06-12 | 2002-06-14 | Procede et dispositif de fabrication d'un bouchon a partir de polymeres par injection directe de gaz |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050208244A1 (fr) |
EP (1) | EP1515899A2 (fr) |
AU (1) | AU2003255667A1 (fr) |
FR (1) | FR2840846B1 (fr) |
WO (1) | WO2003106285A2 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8715825B2 (en) | 2005-01-06 | 2014-05-06 | Selig Sealing Products, Inc. | Two-piece pull-tab sealing member with improved heat distribution for a container |
WO2013068473A1 (fr) * | 2011-11-11 | 2013-05-16 | Nomacorc Llc | Fermeture pour récipient contenant un produit |
AU2013204663B2 (en) | 2012-06-08 | 2015-07-02 | Nomacorc Llc | Method of preparing a closure for a product-retaining container |
US9028963B2 (en) | 2012-09-05 | 2015-05-12 | Selig Sealing Products, Inc. | Tamper evident tabbed sealing member having a foamed polymer layer |
AU2013205007B2 (en) | 2013-02-02 | 2016-05-26 | Nomacorc Llc | Closure for a product-retaining container |
CA2846021C (fr) | 2013-03-15 | 2021-06-08 | Selig Sealing Products, Inc. | Joint d'etancheite interne a couche formant une languette partielle chevauchante |
CA2846164C (fr) * | 2013-03-15 | 2020-11-10 | Selig Sealing Products, Inc. | Joint d'etancheite interne a sous-couche formant une languette |
AU2013204542A1 (en) | 2013-04-05 | 2014-10-23 | Nomacorc Llc | Closure for a Product-Retaining Container |
WO2015119988A1 (fr) | 2014-02-05 | 2015-08-13 | Selig Sealing Products, Inc. | Élément formant sceau d'inviolabilité à languette comprenant deux couches d'aluminium |
EP3623312B1 (fr) | 2015-03-03 | 2020-12-30 | Selig Sealing Products, Inc. | Opercule à languette de préhension, feuille laminée et method pour sa fabrication |
EP3532281B1 (fr) | 2016-10-28 | 2023-04-12 | Selig Sealing Products, Inc. | Élément d'étanchéité destiné à être utilisé avec des compositions contenant de la graisse |
CA3040898A1 (fr) | 2016-10-28 | 2018-05-03 | Selig Sealing Products, Inc. | Element unique formant sceau d'inviolabilite a languette en aluminium |
US11866242B2 (en) | 2016-10-31 | 2024-01-09 | Selig Sealing Products, Inc. | Tabbed inner seal |
CN112996728B (zh) | 2018-07-09 | 2023-06-13 | 赛利格密封产品公司 | 具有超大号突片的突片式密封件 |
US11254481B2 (en) | 2018-09-11 | 2022-02-22 | Selig Sealing Products, Inc. | Enhancements for tabbed seal |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1299598A (en) * | 1969-07-26 | 1972-12-13 | Hygrotherm Eng Ltd | Improvements in or relating to resins |
GB1572902A (en) * | 1976-04-29 | 1980-08-06 | Metal Box Co Ltd | Closures for liquid product containers |
DE19544858C2 (de) * | 1995-10-02 | 1998-09-10 | Silver Plastics Gmbh & Co Kg | Verfahren zum Herstellen einer thermogeformten Verpackung |
AUPP591998A0 (en) * | 1998-09-15 | 1998-10-08 | Anthony Smith Australasia Pty Ltd | Closure |
US6355320B1 (en) * | 1998-10-21 | 2002-03-12 | Nomacorc, Llc | Synthetic closure and manufacturing process thereof |
WO2000026103A1 (fr) * | 1998-11-04 | 2000-05-11 | Supreme Corq, Inc. | Dispositif de fermeture synthetique pour recipient de type bouteille |
US20020008076A1 (en) * | 2000-06-16 | 2002-01-24 | Bartholomew Daniel R. | Synthetic closure for bottles |
-
2002
- 2002-06-14 FR FR0207352A patent/FR2840846B1/fr not_active Expired - Fee Related
-
2003
- 2003-06-12 EP EP03760016A patent/EP1515899A2/fr not_active Withdrawn
- 2003-06-12 AU AU2003255667A patent/AU2003255667A1/en not_active Abandoned
- 2003-06-12 WO PCT/FR2003/001762 patent/WO2003106285A2/fr not_active Application Discontinuation
- 2003-06-12 US US10/517,811 patent/US20050208244A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003106285A8 (fr) | 2005-02-17 |
EP1515899A2 (fr) | 2005-03-23 |
FR2840846A1 (fr) | 2003-12-19 |
AU2003255667A8 (en) | 2003-12-31 |
WO2003106285A3 (fr) | 2004-04-15 |
AU2003255667A1 (en) | 2003-12-31 |
US20050208244A1 (en) | 2005-09-22 |
WO2003106285A2 (fr) | 2003-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100226 |