JPS6135926B2 - - Google Patents

Info

Publication number
JPS6135926B2
JPS6135926B2 JP2180781A JP2180781A JPS6135926B2 JP S6135926 B2 JPS6135926 B2 JP S6135926B2 JP 2180781 A JP2180781 A JP 2180781A JP 2180781 A JP2180781 A JP 2180781A JP S6135926 B2 JPS6135926 B2 JP S6135926B2
Authority
JP
Japan
Prior art keywords
mold
piston
mold clamping
stopper
stage
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
JP2180781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57137127A (en
Inventor
Atsuo Teraoka
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP2180781A priority Critical patent/JPS57137127A/ja
Publication of JPS57137127A publication Critical patent/JPS57137127A/ja
Publication of JPS6135926B2 publication Critical patent/JPS6135926B2/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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • 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

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)
JP2180781A 1981-02-17 1981-02-17 Injection and compression molding device Granted JPS57137127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2180781A JPS57137127A (en) 1981-02-17 1981-02-17 Injection and compression molding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2180781A JPS57137127A (en) 1981-02-17 1981-02-17 Injection and compression molding device

Publications (2)

Publication Number Publication Date
JPS57137127A JPS57137127A (en) 1982-08-24
JPS6135926B2 true JPS6135926B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-08-15

Family

ID=12065317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2180781A Granted JPS57137127A (en) 1981-02-17 1981-02-17 Injection and compression molding device

Country Status (1)

Country Link
JP (1) JPS57137127A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588364A (en) * 1985-04-01 1986-05-13 Husky Injection Molding Systems Ltd. Clamp mechanism
JPS6391217A (ja) * 1986-10-06 1988-04-21 Toyo Mach & Metal Co Ltd トグル式型締装置
JPS639523A (ja) * 1986-06-30 1988-01-16 Mitsubishi Heavy Ind Ltd 射出圧縮成形方法及び装置
JPS63116820A (ja) * 1986-11-06 1988-05-21 Japan Steel Works Ltd:The 射出成形機の型締制御装置

Also Published As

Publication number Publication date
JPS57137127A (en) 1982-08-24

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