MX341986B - Metodo de formacion de un cierre compuesto. - Google Patents
Metodo de formacion de un cierre compuesto.Info
- Publication number
- MX341986B MX341986B MX2012009690A MX2012009690A MX341986B MX 341986 B MX341986 B MX 341986B MX 2012009690 A MX2012009690 A MX 2012009690A MX 2012009690 A MX2012009690 A MX 2012009690A MX 341986 B MX341986 B MX 341986B
- Authority
- MX
- Mexico
- Prior art keywords
- closure cap
- sealing liner
- annular recess
- annular
- closure
- Prior art date
Links
Classifications
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/42—Moulds for making articles of definite length, i.e. discrete articles for undercut articles
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/78—Moulding material on one side only of the preformed part
- B29C70/80—Moulding sealing material into closure members
-
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/045—Discs
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1688—Venting occurring during initial closing or opening of the container, by means of a passage for the escape of gas between the closure and the lip of the container mouth, e.g. interrupted threads
-
- 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
- B29L2001/00—Articles provided with screw threads
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Closures For Containers (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Un método para manufacturar un cierre compuesto, incluyendo una tapa de cierre externo y un revestimiento de sello interno, comprende proveer una tapa de cierre que tiene una porción de faldón anular que incluye un labio anular que define una depresión anular adyacente a una porción de pared superior de la tapa. El plástico fundido es moldeado por compresión dentro de la tapa de cierre para formar el revestimiento de sello interno adyacente a la porción de pared superior, con la periferia del revestimiento de sello colocado dentro de la depresión anular de la tapa de cierre. Una pluralidad de refuerzos separados circunferencialmente son provistos dentro de la depresión anular para controlar el flujo del plástico fundido dúrate la formación del revestimiento, facilitando así la ventilación de aire para disminuir la formación de espacios vacíos en el revestimiento de sello.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30845010P | 2010-02-26 | 2010-02-26 | |
| PCT/US2011/026155 WO2011106586A1 (en) | 2010-02-26 | 2011-02-25 | Method of forming a composite closure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2012009690A MX2012009690A (es) | 2012-11-12 |
| MX341986B true MX341986B (es) | 2016-09-08 |
Family
ID=44507219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012009690A MX341986B (es) | 2010-02-26 | 2011-02-25 | Metodo de formacion de un cierre compuesto. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9289926B2 (es) |
| EP (1) | EP2539137B1 (es) |
| JP (1) | JP5694387B2 (es) |
| CN (1) | CN102781652B (es) |
| BR (1) | BR112012021014A2 (es) |
| CA (1) | CA2791235A1 (es) |
| CL (1) | CL2012002339A1 (es) |
| EG (1) | EG27084A (es) |
| ES (1) | ES2685170T3 (es) |
| MX (1) | MX341986B (es) |
| RU (1) | RU2569357C2 (es) |
| WO (1) | WO2011106586A1 (es) |
| ZA (1) | ZA201206232B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3049122A1 (en) * | 2017-01-04 | 2018-07-12 | Berry Plastics Corporation | Closure |
| US10308400B2 (en) * | 2017-07-07 | 2019-06-04 | Closure Systems International Inc. | Closure for a package |
| PL4136035T3 (pl) * | 2022-02-02 | 2024-07-22 | Uab Retal Baltic Films | Zakręcane zamknięcie |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2068389A (en) * | 1931-09-21 | 1937-01-19 | Anchor Cap & Closure Corp | Closure cap and liner therefor |
| US3189209A (en) | 1963-05-21 | 1965-06-15 | Thatcher Glass Mfg Company Inc | Closure for containers |
| US3689625A (en) | 1969-06-12 | 1972-09-05 | Continental Can Co | Method of forming a molded ring gasket |
| US4407422A (en) | 1981-06-04 | 1983-10-04 | H-C Industries, Inc. | Composite closure |
| JPH068141B2 (ja) | 1984-05-14 | 1994-02-02 | 日本クラウンコルク株式会社 | 合成樹脂製容器蓋 |
| US4664280A (en) | 1985-04-16 | 1987-05-12 | H-C Industries, Inc. | Composite closure |
| US5265747A (en) | 1992-07-28 | 1993-11-30 | Owens-Illinois Closure Inc. | Plastic beverage closure |
| US5259522A (en) * | 1992-08-14 | 1993-11-09 | H-C Industries, Inc. | Linerless closure |
| US5947311A (en) * | 1997-05-06 | 1999-09-07 | Owens-Illinois Closure Inc. | Plastic closure with liner having a periphery spaced from the skirt of the closure and a sealing surface angled axially with respect to the base wall of the closure |
| US6306330B1 (en) * | 1999-07-23 | 2001-10-23 | Alena Closure Systems International | Two-step molding of liner components for a closure |
| KR20020089396A (ko) | 2000-03-16 | 2002-11-29 | 페치니 프라스틱 팩케이징, 인크. | 굽힘 영역을 갖는 몰딩 클로져와 그 제조 방법 |
| US7306108B2 (en) * | 2004-04-13 | 2007-12-11 | Berry Plastics Corporation | Closure with vents for venting during molding of a liner, method of forming a liner in a closure, and device for forming a liner in a closure |
| US7867425B2 (en) * | 2004-08-11 | 2011-01-11 | Rexam Closure Systems Inc. | Closure with liner seal vents |
| US7398900B2 (en) | 2005-01-28 | 2008-07-15 | Owens-Illinois Closure Inc. | Dispensing closure, package and method of manufacture |
-
2011
- 2011-02-25 MX MX2012009690A patent/MX341986B/es active IP Right Grant
- 2011-02-25 CN CN201180010661.7A patent/CN102781652B/zh active Active
- 2011-02-25 WO PCT/US2011/026155 patent/WO2011106586A1/en active Application Filing
- 2011-02-25 BR BR112012021014A patent/BR112012021014A2/pt not_active Application Discontinuation
- 2011-02-25 CA CA2791235A patent/CA2791235A1/en not_active Abandoned
- 2011-02-25 US US13/581,229 patent/US9289926B2/en active Active
- 2011-02-25 EP EP11748107.7A patent/EP2539137B1/en not_active Not-in-force
- 2011-02-25 JP JP2012555167A patent/JP5694387B2/ja not_active Expired - Fee Related
- 2011-02-25 RU RU2012141028/05A patent/RU2569357C2/ru not_active IP Right Cessation
- 2011-02-25 ES ES11748107.7T patent/ES2685170T3/es active Active
-
2012
- 2012-08-17 ZA ZA2012/06232A patent/ZA201206232B/en unknown
- 2012-08-23 CL CL2012002339A patent/CL2012002339A1/es unknown
- 2012-08-23 EG EG2012091437A patent/EG27084A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| EG27084A (en) | 2015-05-20 |
| EP2539137A1 (en) | 2013-01-02 |
| WO2011106586A1 (en) | 2011-09-01 |
| RU2012141028A (ru) | 2014-04-10 |
| US20130032596A1 (en) | 2013-02-07 |
| ZA201206232B (en) | 2013-06-26 |
| CA2791235A1 (en) | 2011-09-01 |
| JP2013521150A (ja) | 2013-06-10 |
| CN102781652A (zh) | 2012-11-14 |
| US9289926B2 (en) | 2016-03-22 |
| EP2539137B1 (en) | 2018-07-25 |
| CL2012002339A1 (es) | 2013-01-11 |
| AU2011220581A1 (en) | 2012-09-06 |
| JP5694387B2 (ja) | 2015-04-01 |
| CN102781652B (zh) | 2015-12-16 |
| EP2539137A4 (en) | 2017-01-18 |
| BR112012021014A2 (pt) | 2017-07-04 |
| ES2685170T3 (es) | 2018-10-05 |
| MX2012009690A (es) | 2012-11-12 |
| RU2569357C2 (ru) | 2015-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |