JPS63159022A - 多層成形品の製造方法 - Google Patents

多層成形品の製造方法

Info

Publication number
JPS63159022A
JPS63159022A JP31581486A JP31581486A JPS63159022A JP S63159022 A JPS63159022 A JP S63159022A JP 31581486 A JP31581486 A JP 31581486A JP 31581486 A JP31581486 A JP 31581486A JP S63159022 A JPS63159022 A JP S63159022A
Authority
JP
Japan
Prior art keywords
skin material
fixing frame
mold
female
male
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
Application number
JP31581486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0476291B2 (cs
Inventor
Shohei Masui
桝井　捷平
Kiyoshi Mitsui
三井　清志
Nobuhiro Usui
信裕 臼井
Kanemitsu Oishi
大石　金光
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
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.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP31581486A priority Critical patent/JPS63159022A/ja
Publication of JPS63159022A publication Critical patent/JPS63159022A/ja
Publication of JPH0476291B2 publication Critical patent/JPH0476291B2/ja
Granted 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C45/14262—Clamping or tensioning means for the insert
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C45/14262—Clamping or tensioning means for the insert
    • B29C2045/1427—Clamping or tensioning means for the insert controlling the slip of the insert

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP31581486A 1986-12-23 1986-12-23 多層成形品の製造方法 Granted JPS63159022A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31581486A JPS63159022A (ja) 1986-12-23 1986-12-23 多層成形品の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31581486A JPS63159022A (ja) 1986-12-23 1986-12-23 多層成形品の製造方法

Publications (2)

Publication Number Publication Date
JPS63159022A true JPS63159022A (ja) 1988-07-01
JPH0476291B2 JPH0476291B2 (cs) 1992-12-03

Family

ID=18069873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31581486A Granted JPS63159022A (ja) 1986-12-23 1986-12-23 多層成形品の製造方法

Country Status (1)

Country Link
JP (1) JPS63159022A (cs)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339214A (ja) * 1989-07-06 1991-02-20 Sumitomo Chem Co Ltd 表皮材を貼着した折曲部を持つ合成樹脂成形体およびこの合成樹脂成形体の製造方法
WO1992019446A1 (en) * 1991-04-25 1992-11-12 Sumitomo Chemical Company, Limited Multilayer molded piece and method for manufacturing the same
WO1996003267A1 (en) * 1994-07-21 1996-02-08 Decoma International Inc. Method and apparatus for manufacturing an injection-molded article with outer film secured thereto
WO1996009155A1 (en) * 1994-09-23 1996-03-28 The Geon Company Method and device for injection molding
US5618567A (en) * 1992-07-01 1997-04-08 Sumitomo Chemical Co., Ltd. Manufacturing device for producing a multi-layer molded product
FR2744948A1 (fr) * 1996-02-19 1997-08-22 Allibert Ind Procede d'habillage d'une piece plastique injectee par une feuille dont on controle la tension et moule pour realiser la piece finie
US6280836B1 (en) * 1991-04-25 2001-08-28 Sumitomo Chemical Co., Ltd. Multilayer molded article
US6497485B1 (en) 2000-01-20 2002-12-24 Seiko Epson Corporation Image projection system having uniform brightness
DE102011082157A1 (de) * 2011-09-06 2013-03-07 Osram Opto Semiconductors Gmbh Presswerkzeug und Verfahrenzum Herstellen eines Silikonelements
JP2013208847A (ja) * 2012-03-30 2013-10-10 Hiroshima Prefecture プレス成形装置及びプレス成形品の成形方法
WO2022034930A1 (ja) * 2020-11-16 2022-02-17 株式会社The MOT Company プレス加工機に用いるしわ取り板
CN115151354A (zh) * 2021-04-09 2022-10-04 日本技术管理株式会社 拉深加工品的制造装置及制造方法

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339214A (ja) * 1989-07-06 1991-02-20 Sumitomo Chem Co Ltd 表皮材を貼着した折曲部を持つ合成樹脂成形体およびこの合成樹脂成形体の製造方法
WO1992019446A1 (en) * 1991-04-25 1992-11-12 Sumitomo Chemical Company, Limited Multilayer molded piece and method for manufacturing the same
US6280836B1 (en) * 1991-04-25 2001-08-28 Sumitomo Chemical Co., Ltd. Multilayer molded article
US5618567A (en) * 1992-07-01 1997-04-08 Sumitomo Chemical Co., Ltd. Manufacturing device for producing a multi-layer molded product
US5770134A (en) * 1992-07-01 1998-06-23 Sumitomo Chemical Co., Ltd. Manufacturing method for multi-layer molded-product consisting of a base having holes through and a covering material
US6090336A (en) * 1994-07-21 2000-07-18 Decoma International Inc. Method for manufacturing an injection-molded article with outer film secured thereto
WO1996003267A1 (en) * 1994-07-21 1996-02-08 Decoma International Inc. Method and apparatus for manufacturing an injection-molded article with outer film secured thereto
WO1996009155A1 (en) * 1994-09-23 1996-03-28 The Geon Company Method and device for injection molding
FR2744948A1 (fr) * 1996-02-19 1997-08-22 Allibert Ind Procede d'habillage d'une piece plastique injectee par une feuille dont on controle la tension et moule pour realiser la piece finie
US6497485B1 (en) 2000-01-20 2002-12-24 Seiko Epson Corporation Image projection system having uniform brightness
DE102011082157A1 (de) * 2011-09-06 2013-03-07 Osram Opto Semiconductors Gmbh Presswerkzeug und Verfahrenzum Herstellen eines Silikonelements
JP2013208847A (ja) * 2012-03-30 2013-10-10 Hiroshima Prefecture プレス成形装置及びプレス成形品の成形方法
WO2022034930A1 (ja) * 2020-11-16 2022-02-17 株式会社The MOT Company プレス加工機に用いるしわ取り板
JP2022079059A (ja) * 2020-11-16 2022-05-26 株式会社The MOT Company プレス加工機に用いるしわ取り板
TWI789117B (zh) * 2020-11-16 2023-01-01 日商日本技術管理股份有限公司 用於衝壓加工機之防皺板
EP4245512A4 (en) * 2020-11-16 2024-09-25 The Mot Company, Ltd. WRINKLE ELIMINATION PLATE FOR USE IN A PRESS
CN115151354A (zh) * 2021-04-09 2022-10-04 日本技术管理株式会社 拉深加工品的制造装置及制造方法

Also Published As

Publication number Publication date
JPH0476291B2 (cs) 1992-12-03

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