JPH0261896B2 - - Google Patents

Info

Publication number
JPH0261896B2
JPH0261896B2 JP17656385A JP17656385A JPH0261896B2 JP H0261896 B2 JPH0261896 B2 JP H0261896B2 JP 17656385 A JP17656385 A JP 17656385A JP 17656385 A JP17656385 A JP 17656385A JP H0261896 B2 JPH0261896 B2 JP H0261896B2
Authority
JP
Japan
Prior art keywords
molding
mold
core
pin member
cavity
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
JP17656385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6237118A (ja
Inventor
Kazutoshi Takayama
Toshuki Kanai
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.)
Nissei Plastic Industrial Co Ltd
Original Assignee
Nissei Plastic Industrial 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 Nissei Plastic Industrial Co Ltd filed Critical Nissei Plastic Industrial Co Ltd
Priority to JP17656385A priority Critical patent/JPS6237118A/ja
Publication of JPS6237118A publication Critical patent/JPS6237118A/ja
Publication of JPH0261896B2 publication Critical patent/JPH0261896B2/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
    • B29C45/16—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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Switches (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP17656385A 1985-08-10 1985-08-10 多色成形用金型 Granted JPS6237118A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17656385A JPS6237118A (ja) 1985-08-10 1985-08-10 多色成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17656385A JPS6237118A (ja) 1985-08-10 1985-08-10 多色成形用金型

Publications (2)

Publication Number Publication Date
JPS6237118A JPS6237118A (ja) 1987-02-18
JPH0261896B2 true JPH0261896B2 (no) 1990-12-21

Family

ID=16015754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17656385A Granted JPS6237118A (ja) 1985-08-10 1985-08-10 多色成形用金型

Country Status (1)

Country Link
JP (1) JPS6237118A (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472655A (en) * 1988-11-16 1995-12-05 Fuji Photo Film Co., Ltd. Method and apparatus for molding magnetic tape cassette
JPH03203617A (ja) * 1989-12-29 1991-09-05 Alps Electric Co Ltd ２色成形用金型
WO2002057064A1 (de) * 2001-01-22 2002-07-25 Gealan Formteile Gmbh Ein- und mehrkomponenten-spritzgussmaschine
JP3553544B2 (ja) * 2001-12-25 2004-08-11 日精樹脂工業株式会社 異材質樹脂の複合成形方法及び射出成形機
EP2039491A1 (de) * 2007-09-19 2009-03-25 ifm Manfred Otte GmbH Verfahren zum Einbringen einer Dichtung eines Steckverbindungsteiles
JP5161524B2 (ja) * 2007-09-26 2013-03-13 キョーラク株式会社 金型装置

Also Published As

Publication number Publication date
JPS6237118A (ja) 1987-02-18

Similar Documents

Publication Publication Date Title
JP2519947B2 (ja) 組立成形部材の製造方法
JPH0261896B2 (no)
US3645492A (en) Ejection actuator for plastic injection mold
JPH06218766A (ja) 多色成形方法
JP2003053794A (ja) 射出成形金型のロック機構
JP4005195B2 (ja) 射出成形金型におけるスライド機構
JP2712673B2 (ja) 射出成形用金型
KR20090073797A (ko) 테스트 금형조립체
JPH0122134B2 (no)
JPS63188033A (ja) 合成樹脂製品の成形法
JPH0478513A (ja) 異色成形品の成形方法及びその装置
JPH0344886B2 (no)
JPH03184818A (ja) 射出成形用金型
JPS61242818A (ja) 多色成形方法
US6220848B1 (en) Injection moulding die locking and opening device
JPH0231235Y2 (no)
KR940007326Y1 (ko) 사출금형의 양측면 언더컷 처리장치
JP2734164B2 (ja) 多重成形金型装置
JPH11333849A (ja) 多材料成形用金型装置およびこの金型装置を用いた多材料成形方法
KR910000875Y1 (ko) 사출금형의 슬라이드장치
JPH034500Y2 (no)
JPH068287A (ja) 金型装置
JPH0541860Y2 (no)
JPH0723224Y2 (ja) 成形用金型の型板連結部材
JPH08142135A (ja) 射出成形用金型

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term