FR1442573A - Improvements to injection molding machines - Google Patents

Improvements to injection molding machines

Info

Publication number
FR1442573A
FR1442573A FR17111A FR17111A FR1442573A FR 1442573 A FR1442573 A FR 1442573A FR 17111 A FR17111 A FR 17111A FR 17111 A FR17111 A FR 17111A FR 1442573 A FR1442573 A FR 1442573A
Authority
FR
France
Prior art keywords
injection molding
molding machines
machines
injection
molding
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
FR17111A
Other languages
French (fr)
Inventor
Katashi Aoki
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 filed Critical
Priority to FR17111A priority Critical patent/FR1442573A/en
Application granted granted Critical
Publication of FR1442573A publication Critical patent/FR1442573A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2681Moulds with rotatable mould parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2618Moulds having screw-threaded mould walls
    • B29C45/262Moulds having screw-threaded mould walls provided with unscrewing drive means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR17111A 1964-05-16 1965-05-14 Improvements to injection molding machines Expired FR1442573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR17111A FR1442573A (en) 1964-05-16 1965-05-14 Improvements to injection molding machines

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3774664 1964-05-16
JP9332264 1964-12-04
JP7099764 1964-12-18
FR17111A FR1442573A (en) 1964-05-16 1965-05-14 Improvements to injection molding machines

Publications (1)

Publication Number Publication Date
FR1442573A true FR1442573A (en) 1966-06-17

Family

ID=27444390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17111A Expired FR1442573A (en) 1964-05-16 1965-05-14 Improvements to injection molding machines

Country Status (1)

Country Link
FR (1) FR1442573A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421703A1 (en) * 1978-04-08 1979-11-02 Keystone Int SHELL MOLDING APPARATUS AND METHOD
US4389183A (en) * 1979-10-09 1983-06-21 Pont-A-Mousson S.A. External frame injection molding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421703A1 (en) * 1978-04-08 1979-11-02 Keystone Int SHELL MOLDING APPARATUS AND METHOD
US4389183A (en) * 1979-10-09 1983-06-21 Pont-A-Mousson S.A. External frame injection molding apparatus

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