ES8104115A1 - Un procedimiento para la fabricacion de cierres de recipien-te provistos de forro. - Google Patents

Un procedimiento para la fabricacion de cierres de recipien-te provistos de forro.

Info

Publication number
ES8104115A1
ES8104115A1 ES492213A ES492213A ES8104115A1 ES 8104115 A1 ES8104115 A1 ES 8104115A1 ES 492213 A ES492213 A ES 492213A ES 492213 A ES492213 A ES 492213A ES 8104115 A1 ES8104115 A1 ES 8104115A1
Authority
ES
Spain
Prior art keywords
closures
mass
vessel
liners
preparation
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
Application number
ES492213A
Other languages
English (en)
Other versions
ES492213A0 (es
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.)
Nippon Closures Co Ltd
Original Assignee
Japan Crown Cork Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Crown Cork Co Ltd filed Critical Japan Crown Cork Co Ltd
Publication of ES492213A0 publication Critical patent/ES492213A0/es
Publication of ES8104115A1 publication Critical patent/ES8104115A1/es
Expired legal-status Critical Current

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
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/809—Seal, bottle caps only

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)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE FORROS DE RESINA PARA CIERRES DE RECIPIENTES. LA RESINA TERMOPLASTICA (4) SE COLOCA FUNDIDA DENTRO DE LA CAPSULA DE CIERRE (1), COLOCADA SOBRE UN SOPORTE (3) MANTENIDO A UNA TEMPERATURA ELEVADA. LA MASA FUNDIDA SE PRENSA POR MEDIO DE UN TROQUEL TAMBIEN CALENTADO (5) PARA ESPARCIRLA SOBRE LA CARA INTERIOR DE LA CAPSULA. EL MOLDEO DEL FORRO SE LLEVA A CABO POR UN PROCESO DE PRENSADO MEDIANTE UN TROQUEL REFRIGERADO. LA SUPERFICIE INTERIOR DE LA CAPSULA LLEVA UNA CAPA DE REVESTIMIENTO PARA FAVORECER LA UNION TERMICA CON EL FORRO.
ES492213A 1979-06-08 1980-06-06 Un procedimiento para la fabricacion de cierres de recipien-te provistos de forro. Expired ES8104115A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54071148A JPS5854661B2 (ja) 1979-06-08 1979-06-08 ライナ−付容器蓋の製造方法

Publications (2)

Publication Number Publication Date
ES492213A0 ES492213A0 (es) 1981-04-16
ES8104115A1 true ES8104115A1 (es) 1981-04-16

Family

ID=13452220

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492213A Expired ES8104115A1 (es) 1979-06-08 1980-06-06 Un procedimiento para la fabricacion de cierres de recipien-te provistos de forro.

Country Status (8)

Country Link
US (1) US4312824A (es)
EP (1) EP0021691B1 (es)
JP (1) JPS5854661B2 (es)
AU (1) AU539068B2 (es)
DE (1) DE3063293D1 (es)
DK (1) DK162149C (es)
ES (1) ES8104115A1 (es)
MX (1) MX154203A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497765A (en) * 1979-09-21 1985-02-05 H-C Industries, Inc. Process for making a closure
JPS56151517A (en) * 1980-04-28 1981-11-24 Japan Crown Cork Co Ltd Embossing tool for embossing liner onto inside of crown cap shell
JPS5937297B2 (ja) * 1981-07-09 1984-09-08 日本クラウンコルク株式会社 ライナ−付容器蓋及びその製法
JPS5882855A (ja) * 1981-11-05 1983-05-18 東洋製罐株式会社 易開封性ライナ−付容器蓋
AU572209B2 (en) * 1983-10-20 1988-05-05 Containers Limited Moulding bottle tops with seals
EP0205480A1 (de) * 1984-12-04 1986-12-30 Wretschitsch, Walter Blasinstrument
DE3519053A1 (de) * 1985-05-28 1986-12-18 W.R. Grace & Co., Cambridge, Mass. Dichtungsmasse
IT1202154B (it) * 1985-06-24 1989-02-02 Sacmi Apparecchiatura per l'applicazione di una guarnizione all'interno di tappi comprendenti uno scodellino,come i tappi a vite ed a corona
US4756857A (en) * 1985-07-18 1988-07-12 Continental Plastic Containers, Inc. Process of applying a top element to a container utilizing a hot melt material
JPS63282002A (ja) * 1987-05-15 1988-11-18 Fuji Heavy Ind Ltd 塵芥収集車の塵芥積込装置
US5839614A (en) * 1991-12-06 1998-11-24 Aptar Group, Inc. Dispensing package
US5332381A (en) * 1993-02-22 1994-07-26 Zapata Technologies, Inc. Two piece crown liner punch
GB9318937D0 (en) * 1993-09-14 1993-10-27 Metal Box Plc Insert-moulded component
US5451360A (en) * 1993-10-14 1995-09-19 Owens-Illinois Closure Inc. Method and apparatus for compression molding closure liners
US5647939A (en) * 1994-12-05 1997-07-15 Integrated Liner Technologies, Inc. Method of bonding a cured elastomer to plastic and metal surfaces
US5800764A (en) * 1995-12-26 1998-09-01 Alcoa Closure Systems International, Inc. External venting method for forming closure liners
US5868273A (en) * 1996-10-11 1999-02-09 Dart Industries Inc. Canister with pressure resistant sealing lid
EP0838326B1 (en) * 1996-10-24 2003-02-12 SACMI COOPERATIVA MECCANICI IMOLA S.c.r.l. Apparatus for molding a plastic seal inside a closure for closing a container
US5927567A (en) * 1996-11-12 1999-07-27 Owens-Illinois Closure Inc. Dispensing closure and method of making
US5961911A (en) * 1997-12-05 1999-10-05 Becton Dickinson And Company Process for manufacture of closure assembly
US6371318B1 (en) * 1997-12-24 2002-04-16 Owens-Illinois Closure Inc. Plastic closure with compression molded sealing/barrier liner
IT1311066B1 (it) * 1999-12-23 2002-02-28 Sacmi Metodo per decorare la sommita' della capsula di chiusura di unrecipiente.
JP4493149B2 (ja) * 2000-03-21 2010-06-30 東洋製罐株式会社 加熱殺菌可能なキャップ
AU2003900033A0 (en) * 2003-01-07 2003-01-23 Procork Pty Ltd Container stopper
AU2003900034A0 (en) * 2003-01-07 2003-01-23 Procork Pty Ltd Method and apparatus for applying a film
US7097790B2 (en) * 2003-09-24 2006-08-29 Berry Plastics Corporation Method of producing a container closure
JP2007038453A (ja) * 2005-08-01 2007-02-15 Universal Seikan Kk ライナ成形装置、ライナ成形方法及びライナ
CN101616560B (zh) * 2008-06-27 2012-05-23 深圳富泰宏精密工业有限公司 金属壳体及其制造方法
CN104354295B (zh) * 2014-10-31 2017-01-25 江阴特洁橡塑有限公司 管式硫化器及用其制备药用冠型金属橡胶组合瓶盖的方法
JP6431406B2 (ja) * 2015-03-03 2018-11-28 ユニバーサル製缶株式会社 キャップ用ライナーの製造方法および製造装置
ITUB20154820A1 (it) * 2015-10-16 2017-04-16 Sacmi Metodo e apparato per formare guarnizioni anulari

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056955B (de) * 1958-03-28 1959-05-06 Bender Werke G M B H Praegestempel zur Herstellung von aus thermoplastischen Kunststoffen bestehenden Dichtungseinlagen
US2881480A (en) * 1958-04-29 1959-04-14 Crown Cork & Seal Co Method of making crown and liner
US3212131A (en) * 1964-01-14 1965-10-19 Marie K Aichele Plastic metering means
GB1112023A (en) 1964-10-28 1968-05-01 Grace W R & Co Process for the production of gasketed container closures
DE1532416A1 (de) * 1965-09-15 1972-07-27 Grace W R & Co Verfahren zur Herstellung von Behaelterverschluessen mit Dichtungseinlagen
US3827843A (en) * 1972-01-26 1974-08-06 Sycamore Mfg Co Inc Apparatus for lining bottle crowns with thermoplastic material
US4081503A (en) * 1974-07-25 1978-03-28 W. R. Grace & Co. Method of forming closure liners
US4088730A (en) * 1974-12-05 1978-05-09 H-C Industries Inc. Method and apparatus for forming closure inserts
JPS5577523A (en) * 1978-12-06 1980-06-11 Japan Crown Cork Co Ltd Method of and apparatus for forming liner in cover for vessel

Also Published As

Publication number Publication date
US4312824A (en) 1982-01-26
ES492213A0 (es) 1981-04-16
MX154203A (es) 1987-06-15
AU5889480A (en) 1980-12-11
EP0021691A1 (en) 1981-01-07
DK162149B (da) 1991-09-23
DK162149C (da) 1992-03-16
JPS5854661B2 (ja) 1983-12-06
AU539068B2 (en) 1984-09-13
JPS564441A (en) 1981-01-17
DK240280A (da) 1980-12-09
EP0021691B1 (en) 1983-05-18
DE3063293D1 (en) 1983-07-07

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