DE68925108D1 - Verfahren und Form zum Herstellen eines mehrschichtigen geformten Gegenstandes - Google Patents

Verfahren und Form zum Herstellen eines mehrschichtigen geformten Gegenstandes

Info

Publication number: DE68925108D1
Authority: DE; Germany
Prior art keywords: mold; making; molded article; layer molded; layer
Prior art date: 1988-12-27
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 - Lifetime

Application number

DE68925108T

Other languages

English (en)

Other versions

DE68925108T2 (de

Inventor

Shohei Masui

Masahito Matsumoto

Nobuhiro Usui

Toshihiro Hosokawa

Ryuichi Ishitsubo

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.)

Sumitomo Chemical Co Ltd

Original Assignee

HOSOKAWA SEISAKUSHO CO Ltd IZUMI OSAKA JP

Hosokawa Seisakusho Co Ltd

Sumitomo Chemical 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.)

1988-12-27

Filing date

1989-12-27

Publication date

1996-01-25

1989-12-27 Application filed by HOSOKAWA SEISAKUSHO CO Ltd IZUMI OSAKA JP, Hosokawa Seisakusho Co Ltd, Sumitomo Chemical Co Ltd filed Critical HOSOKAWA SEISAKUSHO CO Ltd IZUMI OSAKA JP

1996-01-25 Application granted granted Critical

1996-01-25 Publication of DE68925108D1 publication Critical patent/DE68925108D1/de

1996-05-02 Publication of DE68925108T2 publication Critical patent/DE68925108T2/de

2009-12-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- 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
- B29C43/20—Making multilayered or multicoloured 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
- B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)

DE68925108T 1988-12-27 1989-12-27 Verfahren und Form zum Herstellen eines mehrschichtigen geformten Gegenstandes Expired - Lifetime DE68925108T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP63334089A JP2696374B2 (ja)	1988-12-27	1988-12-27	表皮材を部分貼着した合成樹脂成形体の製造装置

Publications (2)

Publication Number	Publication Date
DE68925108D1 true DE68925108D1 (de)	1996-01-25
DE68925108T2 DE68925108T2 (de)	1996-05-02

Family

ID=18273405

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68925108T Expired - Lifetime DE68925108T2 (de)	1988-12-27	1989-12-27	Verfahren und Form zum Herstellen eines mehrschichtigen geformten Gegenstandes

Country Status (6)

Country	Link
US (2)	US6348170B1 (de)
EP (1)	EP0376264B1 (de)
JP (1)	JP2696374B2 (de)
KR (1)	KR900009246A (de)
CA (1)	CA2006677C (de)
DE (1)	DE68925108T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2996433B2 (ja) *	1994-08-04	1999-12-27	河西工業株式会社	積層成形体の成形方法ならびに成形装置
JP3465388B2 (ja) *	1994-12-22	2003-11-10	住友化学工業株式会社	多層成形体成形用金型およびこれを用いる多層成形体の製造方法
JP3050366B2 (ja) *	1995-03-29	2000-06-12	河西工業株式会社	積層成形体の成形方法並びに成形型装置
JP4303318B2 (ja) *	1996-04-26	2009-07-29	ドナルドソンカンパニー，インコーポレイティド	縦溝が付けられたフィルター媒体
US6471276B1 (en) *	2000-02-04	2002-10-29	Universal Trim, Inc.	Molded insert netted map pocket
KR100419265B1 (ko) *	2001-08-13	2004-02-18	강지수	캔뚜껑 구조
JP3743401B2 (ja)	2002-06-28	2006-02-08	ブラザー工業株式会社	画像読取装置
US7749182B2 (en) *	2005-12-13	2010-07-06	3M Innovative Properties Company	Stay hinge for orthopedic supports and method of using same
US7862527B2 (en) *	2005-12-13	2011-01-04	3M Innovative Properties Company	Edge binding for orthopedic supports and method of using same
US7976487B2 (en)	2005-12-13	2011-07-12	3M Innovative Properties Company	Fastener tabs and strapping system for orthopedic supports and method of using same
EP3092051B1 (de)	2014-01-07	2021-05-05	Donaldson Company, Inc.	Rillenfilterkonstruktion mit beulen im gewellten filtermedium
DE102014206500A1 (de)	2014-04-04	2015-10-08	Bayerische Motoren Werke Aktiengesellschaft	Werkzeug zur Herstellung eines Faserverbundbauteils

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2509499A (en) *	1947-06-26	1950-05-30	Union Carbide & Carbon Corp	Matrix sheet and process of preparing same
GB778683A (en) *	1952-11-10	1957-07-10	Bristol Aircraft Ltd	Improvements in or relating to the moulding of articles from thermosetting resins and fibrous material
US3074112A (en) *	1959-04-15	1963-01-22	Joseph A Bobrow	Apparatus for molding an embedment within a plastic mass
US3148233A (en) *	1960-03-07	1964-09-08	J P Gits Molding Corp	Methods of making molded articles
US3549477A (en) *	1967-01-27	1970-12-22	Westinghouse Electric Corp	Molded composite article of resinous plastic having a vapor barrier film disposed within the plastic
FR95130E (fr) *	1967-04-10	1970-07-24	Jean Jacques Rosier	Fabrication d'orifice sur paroi thermoplastique.
JPS5989132A (ja) *	1982-11-13	1984-05-23	Hiroshima Kasei Kk	カ−ペツトマツトの製造方法およびそれに使用する金型
JPS59150740A (ja) *	1983-02-16	1984-08-29	Sumitomo Chem Co Ltd	多層成形品の製造方法
DE3582571D1 (de) *	1984-12-07	1991-05-23	Sumitomo Chemical Co	Verfahren und vorrichtung zum herstellen eines schichtkoerpers.
JPS62256619A (ja) *	1986-04-30	1987-11-09	Nissan Motor Co Ltd	布地付ア−ムレストの製造方法
JPS6378716A (ja) *	1986-09-22	1988-04-08	Meiwa Sangyo Kk	加飾材付き成形体の製造方法
DE3704528C1 (en) *	1987-02-13	1988-02-11	Grammer Sitzsysteme Gmbh	Process for producing foam-backed articles and device for carrying out the process
US5053179A (en) *	1987-04-30	1991-10-01	Sumitomo Chemical Company, Limited	Process for producing a multilayer molded article
JPS6426414A (en) *	1987-04-30	1989-01-27	Sumitomo Chemical Co	Manufacture of multi-layer molded product
DE3743318C1 (en) *	1987-08-22	1988-12-01	Grammer Sitzsysteme Gmbh	Apparatus for producing a foam-backed upholstery part
CA1304552C (en) *	1987-08-31	1992-07-07	Syohei Masui	Process for producing a multilayer molded article
JPH01235613A (ja) *	1988-03-16	1989-09-20	Sumitomo Chem Co Ltd	多層成形品の製造方法

1988
- 1988-12-27 JP JP63334089A patent/JP2696374B2/ja not_active Expired - Lifetime
1989
- 1989-12-26 KR KR1019890019540A patent/KR900009246A/ko not_active Application Discontinuation
- 1989-12-27 EP EP89123980A patent/EP0376264B1/de not_active Expired - Lifetime
- 1989-12-27 DE DE68925108T patent/DE68925108T2/de not_active Expired - Lifetime
- 1989-12-27 CA CA002006677A patent/CA2006677C/en not_active Expired - Lifetime
1993
- 1993-12-28 US US08/173,930 patent/US6348170B1/en not_active Expired - Fee Related
2002
- 2002-01-07 US US10/036,425 patent/US20020058081A1/en not_active Abandoned

Also Published As

Publication number	Publication date
DE68925108T2 (de)	1996-05-02
CA2006677C (en)	2000-01-25
EP0376264A3 (de)	1991-08-28
JP2696374B2 (ja)	1998-01-14
KR900009246A (ko)	1990-07-02
CA2006677A1 (en)	1990-06-27
JPH0327910A (ja)	1991-02-06
EP0376264A2 (de)	1990-07-04
EP0376264B1 (de)	1995-12-13
US20020058081A1 (en)	2002-05-16
US6348170B1 (en)	2002-02-19

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Legal Events

Date	Code	Title	Description
1997-01-16	8364	No opposition during term of opposition
2005-04-21	8327	Change in the person/name/address of the patent owner	Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP