JPH0112649B2 - - Google Patents

Info

Publication number
JPH0112649B2
JPH0112649B2 JP59134649A JP13464984A JPH0112649B2 JP H0112649 B2 JPH0112649 B2 JP H0112649B2 JP 59134649 A JP59134649 A JP 59134649A JP 13464984 A JP13464984 A JP 13464984A JP H0112649 B2 JPH0112649 B2 JP H0112649B2
Authority
JP
Japan
Prior art keywords
cavity
container
mold
sliding
synthetic resin
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
JP59134649A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6112311A (ja
Inventor
Katsumi Sone
Kikuo Ishikawa
Norio Sotozono
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.)
Kamaya Kagaku Kogyo Co Ltd
Original Assignee
Kamaya Kagaku Kogyo 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 Kamaya Kagaku Kogyo Co Ltd filed Critical Kamaya Kagaku Kogyo Co Ltd
Priority to JP13464984A priority Critical patent/JPS6112311A/ja
Publication of JPS6112311A publication Critical patent/JPS6112311A/ja
Publication of JPH0112649B2 publication Critical patent/JPH0112649B2/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
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP13464984A 1984-06-29 1984-06-29 多色樹脂容器の成形方法 Granted JPS6112311A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13464984A JPS6112311A (ja) 1984-06-29 1984-06-29 多色樹脂容器の成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13464984A JPS6112311A (ja) 1984-06-29 1984-06-29 多色樹脂容器の成形方法

Publications (2)

Publication Number Publication Date
JPS6112311A JPS6112311A (ja) 1986-01-20
JPH0112649B2 true JPH0112649B2 (ko) 1989-03-01

Family

ID=15133305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13464984A Granted JPS6112311A (ja) 1984-06-29 1984-06-29 多色樹脂容器の成形方法

Country Status (1)

Country Link
JP (1) JPS6112311A (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0293247U (ko) * 1988-12-31 1990-07-24
JPH0618747B2 (ja) * 1989-04-14 1994-03-16 大協株式会社 二重成形方法および型構造
JPH0478513A (ja) * 1990-07-23 1992-03-12 Chiyoda Sangyo Kk 異色成形品の成形方法及びその装置
FR2691096A1 (fr) * 1992-05-13 1993-11-19 Cristour Sa Procédé de moulage par injection de plusieurs matières plastiques différentes d'une capsule à cordons décoratifs et capsule obtenue par ce procédé.
DE10250765B4 (de) * 2002-10-30 2005-06-30 Wfs Werkzeug- Und Formenbau Schmidt Gmbh & Co.Kg Verfahren zum Formen eines Formteils mit Klappe und Formteil mit Klappe
KR100493790B1 (ko) * 2002-11-18 2005-06-08 정문기 사출성형장치 및 이를 이용한 사출성형방법
JP4538255B2 (ja) * 2004-03-26 2010-09-08 中山工業株式会社 ウェットシート用容器及び前記容器用の射出成形金型
JP5707060B2 (ja) 2010-06-02 2015-04-22 矢崎総業株式会社 樹脂成形品
JP6226237B2 (ja) * 2014-03-31 2017-11-08 株式会社吉野工業所 合成樹脂成形品及びその成形方法
CN106671358A (zh) * 2017-01-13 2017-05-17 精英模具(上海)有限公司 一种三色注塑的方法及三色注塑的模具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203531A (en) * 1981-06-09 1982-12-13 Toshiba Mach Co Ltd Mold for multi-colored molding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203531A (en) * 1981-06-09 1982-12-13 Toshiba Mach Co Ltd Mold for multi-colored molding

Also Published As

Publication number Publication date
JPS6112311A (ja) 1986-01-20

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