JPH0554805B2 - - Google Patents

Info

Publication number
JPH0554805B2
JPH0554805B2 JP63078991A JP7899188A JPH0554805B2 JP H0554805 B2 JPH0554805 B2 JP H0554805B2 JP 63078991 A JP63078991 A JP 63078991A JP 7899188 A JP7899188 A JP 7899188A JP H0554805 B2 JPH0554805 B2 JP H0554805B2
Authority
JP
Japan
Prior art keywords
mold
hard
soft
convex
molded
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
JP63078991A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01247124A (ja
Inventor
Takeharu Suga
Hisashi Kyama
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.)
Daiko Inc
Original Assignee
Daiko Inc
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 Daiko Inc filed Critical Daiko Inc
Priority to JP63078991A priority Critical patent/JPH01247124A/ja
Publication of JPH01247124A publication Critical patent/JPH01247124A/ja
Publication of JPH0554805B2 publication Critical patent/JPH0554805B2/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
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • 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
    • B29C2045/1687—Making multilayered or multicoloured articles preventing leakage of second injected material from the mould cavity

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)
JP63078991A 1988-03-29 1988-03-29 二重射出成形方法 Granted JPH01247124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63078991A JPH01247124A (ja) 1988-03-29 1988-03-29 二重射出成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63078991A JPH01247124A (ja) 1988-03-29 1988-03-29 二重射出成形方法

Publications (2)

Publication Number Publication Date
JPH01247124A JPH01247124A (ja) 1989-10-03
JPH0554805B2 true JPH0554805B2 (en, 2012) 1993-08-13

Family

ID=13677363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63078991A Granted JPH01247124A (ja) 1988-03-29 1988-03-29 二重射出成形方法

Country Status (1)

Country Link
JP (1) JPH01247124A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005267912A (ja) * 2004-03-16 2005-09-29 Honda Motor Co Ltd 燃料電池用セパレータおよびその製造方法
WO2014112411A1 (ja) 2013-01-16 2014-07-24 旭化成ケミカルズ株式会社 重合体の製造方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110722A1 (ja) * 2003-06-12 2004-12-23 Toyo Tire & Rubber Co., Ltd. 二層構造ブッシュの製造方法及び装置
JP3959094B2 (ja) * 2003-06-12 2007-08-15 東洋ゴム工業株式会社 二層構造ブッシュの成形金型
DE102005010624A1 (de) * 2005-03-08 2006-09-14 Webasto Ag Verfahren zum Herstellen eines zwei Komponenten aufweisenden Kunststoffkarosserieteils für ein Fahrzeug
DE102005020200A1 (de) * 2005-04-28 2006-11-02 Johnson Controls Interiors Gmbh & Co. Kg Verfahren zur Herstellung von Mehrkomponenten-Bauteilen aus Kunststoff, Bauteile und Spritzgießwerkzeug
JP5163020B2 (ja) * 2006-09-12 2013-03-13 三菱エンジニアリングプラスチックス株式会社 パネル状成形体
DE202006015438U1 (de) * 2006-10-09 2006-12-07 Schoeller Arca Systems Services Gmbh Kunststoffbehälter, insbesondere Flaschenkasten
JP5056250B2 (ja) * 2007-08-06 2012-10-24 三菱エンジニアリングプラスチックス株式会社 樹脂成形体及びその成形方法
JP5056273B2 (ja) * 2007-08-29 2012-10-24 三菱エンジニアリングプラスチックス株式会社 樹脂成形体及びその成形方法
BR112018069666B1 (pt) * 2016-03-31 2022-08-23 Honda Motor Co., Ltd Molde de injeção, método de moldagem por injeção e artigo moldado

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036929B2 (ja) * 1977-03-11 1985-08-23 松下電器産業株式会社 積層形樹脂成形品の生産方法
JPS6054846B2 (ja) * 1985-02-04 1985-12-02 松下電器産業株式会社 積層形樹脂成形品の生産方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005267912A (ja) * 2004-03-16 2005-09-29 Honda Motor Co Ltd 燃料電池用セパレータおよびその製造方法
WO2014112411A1 (ja) 2013-01-16 2014-07-24 旭化成ケミカルズ株式会社 重合体の製造方法

Also Published As

Publication number Publication date
JPH01247124A (ja) 1989-10-03

Similar Documents

Publication Publication Date Title
JP3409645B2 (ja) ２色成形法
JPH0554805B2 (en, 2012)
JPH0241221A (ja) 二重射出成形方法
US20040108614A1 (en) Process for molding on a substrate
JP2012158037A (ja) 発泡成形品の製造方法及びこれに用いる袋状体付き発泡型
JP2001129849A (ja) 鍔状フランジを有する樹脂製品の射出溶着成形方法
JP5158077B2 (ja) 型内被覆成形用金型
JPS6013623Y2 (ja) 射出成形用金型
JPH02273216A (ja) 二重成形方法および型構造
JPH0241220A (ja) 二重射出成形方法およびその型構造
JPH041011A (ja) 樹脂成形品の製造方法
JPH02107416A (ja) 複合物品の成形方法
JPH04331115A (ja) 合成樹脂中空体の接合構造
JPH03230925A (ja) 二重射出成形品の製造方法及びそのための金型構造
CN220242130U (zh) 一种避免毛边粘连于模具上的硫化模具结构
JPH033384Y2 (en, 2012)
JP2572293Y2 (ja) 樹脂製品用成形型
JPH0826779B2 (ja) 遮音カバー部材の製法
JP3388360B2 (ja) 筒状成型品の成型用金型
JP2679535B2 (ja) プレス成形方法
JPH09286042A (ja) 自動車用内装品の成形加工方法
JPH0533646B2 (en, 2012)
JPS55133914A (en) Mold preventing production of burr
JPS6052923B2 (ja) シ−ル材付き合成樹脂部材の製造方法
KR101724252B1 (ko) 요철형 분리선을 갖는 실리콘 주형

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070813

Year of fee payment: 14

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080813

Year of fee payment: 15

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080813

Year of fee payment: 15