JPS57142335A - Apparatus for molding resin product - Google Patents

Apparatus for molding resin product

Info

Publication number
JPS57142335A
JPS57142335A JP2913881A JP2913881A JPS57142335A JP S57142335 A JPS57142335 A JP S57142335A JP 2913881 A JP2913881 A JP 2913881A JP 2913881 A JP2913881 A JP 2913881A JP S57142335 A JPS57142335 A JP S57142335A
Authority
JP
Japan
Prior art keywords
piston
resin
air
push
slit
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.)
Pending
Application number
JP2913881A
Other languages
English (en)
Inventor
Hiroshi Nakanaga
Tamotsu Komura
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.)
Sankin Industry Co Ltd
Original Assignee
Sankin Industry 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 Sankin Industry Co Ltd filed Critical Sankin Industry Co Ltd
Priority to JP2913881A priority Critical patent/JPS57142335A/ja
Publication of JPS57142335A publication Critical patent/JPS57142335A/ja
Pending 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
    • B29C45/58—Details
    • B29C45/63—Venting or degassing means
JP2913881A 1981-02-27 1981-02-27 Apparatus for molding resin product Pending JPS57142335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2913881A JPS57142335A (en) 1981-02-27 1981-02-27 Apparatus for molding resin product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2913881A JPS57142335A (en) 1981-02-27 1981-02-27 Apparatus for molding resin product

Publications (1)

Publication Number Publication Date
JPS57142335A true JPS57142335A (en) 1982-09-03

Family

ID=12267915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2913881A Pending JPS57142335A (en) 1981-02-27 1981-02-27 Apparatus for molding resin product

Country Status (1)

Country Link
JP (1) JPS57142335A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123218U (ja) * 1984-01-31 1985-08-20 株式会社　冨士精工 射出成形機の加熱筒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123218U (ja) * 1984-01-31 1985-08-20 株式会社　冨士精工 射出成形機の加熱筒

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