JPH0460806B2 - - Google Patents

Info

Publication number
JPH0460806B2
JPH0460806B2 JP57182275A JP18227582A JPH0460806B2 JP H0460806 B2 JPH0460806 B2 JP H0460806B2 JP 57182275 A JP57182275 A JP 57182275A JP 18227582 A JP18227582 A JP 18227582A JP H0460806 B2 JPH0460806 B2 JP H0460806B2
Authority
JP
Japan
Prior art keywords
mold
fixed
plate
movable
mold plate
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 - Lifetime
Application number
JP57182275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5971839A (ja
Inventor
Atsushi Ogino
Toshio Aoki
Yasuhiro Sano
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.)
Bandai Co Ltd
Original Assignee
Bandai 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 Bandai Co Ltd filed Critical Bandai Co Ltd
Priority to JP18227582A priority Critical patent/JPS5971839A/ja
Publication of JPS5971839A publication Critical patent/JPS5971839A/ja
Publication of JPH0460806B2 publication Critical patent/JPH0460806B2/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)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP18227582A 1982-10-18 1982-10-18 多色射出成形装置と該装置による成形物 Granted JPS5971839A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18227582A JPS5971839A (ja) 1982-10-18 1982-10-18 多色射出成形装置と該装置による成形物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18227582A JPS5971839A (ja) 1982-10-18 1982-10-18 多色射出成形装置と該装置による成形物

Publications (2)

Publication Number Publication Date
JPS5971839A JPS5971839A (ja) 1984-04-23
JPH0460806B2 true JPH0460806B2 (enrdf_load_stackoverflow) 1992-09-29

Family

ID=16115412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18227582A Granted JPS5971839A (ja) 1982-10-18 1982-10-18 多色射出成形装置と該装置による成形物

Country Status (1)

Country Link
JP (1) JPS5971839A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250109A (ja) * 1985-08-29 1987-03-04 Bandai Co 玩具の製造装置
CN101491932A (zh) * 2009-02-23 2009-07-29 江苏长三角模具城发展有限公司 一种带活动隔离片的双色注塑模具及制备方法
CN103547423A (zh) * 2011-01-24 2014-01-29 约翰逊内控两合公司 用于制备多色模制表皮的方法和装置
CN104339585A (zh) * 2013-08-06 2015-02-11 苏州汉扬精密电子有限公司 双色模滑块结构
JP7545002B1 (ja) * 2024-03-11 2024-09-03 株式会社バンダイ 模型素体及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50149751A (enrdf_load_stackoverflow) * 1974-05-22 1975-12-01

Also Published As

Publication number Publication date
JPS5971839A (ja) 1984-04-23

Similar Documents

Publication Publication Date Title
US3530539A (en) Gate valve for injection molding machines
CA2246771A1 (en) Hot runner system for coinjection molding
US4790973A (en) Method of making injection-molded slide fastener sliders
GB1220989A (en) Sliders for sliding clasp fasteners
US5670184A (en) Molding apparatus having a molding cavity divided by an elastic member
GB1095358A (enrdf_load_stackoverflow)
JPH0460806B2 (enrdf_load_stackoverflow)
JP2002079542A (ja) 中空製品の射出成形方法および成形装置
KR900001907B1 (ko) 슬라이드 파스너 스트링어의 제조방법
JPS6112311A (ja) 多色樹脂容器の成形方法
JPH10166391A (ja) 多層成形体の射出成形機
JPS6220008B2 (enrdf_load_stackoverflow)
KR100256032B1 (ko) 미끄럼 파스너 슬라이더 몸체의 성형 방법 및 성형 주형
US2487359A (en) Apparatus for molding slide fastener sliders
CN208118335U (zh) 一种前模滑块自锁结构
JP4484128B2 (ja) 射出成形方法、射出成形装置
JPS5924643A (ja) 成形用金型
JP3796709B2 (ja) 複合成形品及びその成形用金型並びに成形方法
JPH03292116A (ja) 樹脂成形品の成形方法及び成形用金型
JP2004291324A (ja) 多色成形用金型及び多色成形方法
US2218091A (en) Die casting die
JPH0518110Y2 (enrdf_load_stackoverflow)
CN113211724B (zh) 多色编织篮及其成型工艺
JP4009440B2 (ja) 複合射出成形用金型
CN216885004U (zh) 一种注塑模具