JPH0313050B2 - - Google Patents

Info

Publication number
JPH0313050B2
JPH0313050B2 JP57051711A JP5171182A JPH0313050B2 JP H0313050 B2 JPH0313050 B2 JP H0313050B2 JP 57051711 A JP57051711 A JP 57051711A JP 5171182 A JP5171182 A JP 5171182A JP H0313050 B2 JPH0313050 B2 JP H0313050B2
Authority
JP
Japan
Prior art keywords
compression
mold
pressure
injection
key
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
JP57051711A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58167132A (ja
Inventor
Shunsuke Matsuda
Katsuaki Mitani
Hironori Yoda
Kesaji Nishizawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5171182A priority Critical patent/JPS58167132A/ja
Priority to US06/479,071 priority patent/US4519763A/en
Priority to AT0111983A priority patent/AT395693B/de
Priority to DE3311474A priority patent/DE3311474C2/de
Publication of JPS58167132A publication Critical patent/JPS58167132A/ja
Publication of JPH0313050B2 publication Critical patent/JPH0313050B2/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • B29C2045/5615—Compression stroke, e.g. length thereof

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)
JP5171182A 1982-03-29 1982-03-29 射出圧縮成形装置 Granted JPS58167132A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5171182A JPS58167132A (ja) 1982-03-29 1982-03-29 射出圧縮成形装置
US06/479,071 US4519763A (en) 1982-03-29 1983-03-25 Apparatus for injection compression molding
AT0111983A AT395693B (de) 1982-03-29 1983-03-29 Einrichtung zum spritzpressen
DE3311474A DE3311474C2 (de) 1982-03-29 1983-03-29 Einrichtung zum Spritzpressen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5171182A JPS58167132A (ja) 1982-03-29 1982-03-29 射出圧縮成形装置

Publications (2)

Publication Number Publication Date
JPS58167132A JPS58167132A (ja) 1983-10-03
JPH0313050B2 true JPH0313050B2 (de) 1991-02-21

Family

ID=12894473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5171182A Granted JPS58167132A (ja) 1982-03-29 1982-03-29 射出圧縮成形装置

Country Status (1)

Country Link
JP (1) JPS58167132A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110419A (ja) * 1983-11-22 1985-06-15 Idemitsu Petrochem Co Ltd 射出圧縮成形方法
JP2628357B2 (ja) * 1988-10-31 1997-07-09 株式会社小松製作所 インジェクションプレスの型締装置およびその制御方法
JP2780853B2 (ja) * 1990-06-01 1998-07-30 本田技研工業株式会社 プラスチック成形体の成形方法
JP2732774B2 (ja) * 1993-03-31 1998-03-30 株式会社日本製鋼所 型締シリンダのピストン後退量設定装置
GB2426951A (en) * 2005-06-06 2006-12-13 Im Pak Technologies Ltd Method of moulding a plastics article by injection compression moulding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556054A (en) * 1978-06-30 1980-01-17 Nippon Kokan Kk <Nkk> Intermediate wall assembly method for low-temperature double-shell tank
JPS5577545A (en) * 1978-12-08 1980-06-11 Daicel Chem Ind Ltd Injection-compression molding method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556054A (en) * 1978-06-30 1980-01-17 Nippon Kokan Kk <Nkk> Intermediate wall assembly method for low-temperature double-shell tank
JPS5577545A (en) * 1978-12-08 1980-06-11 Daicel Chem Ind Ltd Injection-compression molding method

Also Published As

Publication number Publication date
JPS58167132A (ja) 1983-10-03

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