JPS6158286B2 - - Google Patents

Info

Publication number
JPS6158286B2
JPS6158286B2 JP52086214A JP8621477A JPS6158286B2 JP S6158286 B2 JPS6158286 B2 JP S6158286B2 JP 52086214 A JP52086214 A JP 52086214A JP 8621477 A JP8621477 A JP 8621477A JP S6158286 B2 JPS6158286 B2 JP S6158286B2
Authority
JP
Japan
Prior art keywords
screw
value
driving power
pressure
molten resin
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
JP52086214A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5421459A (en
Inventor
Shigetaka Shioda
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP8621477A priority Critical patent/JPS5421459A/ja
Publication of JPS5421459A publication Critical patent/JPS5421459A/ja
Publication of JPS6158286B2 publication Critical patent/JPS6158286B2/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
    • B29C45/76—Measuring, controlling or regulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP8621477A 1977-07-19 1977-07-19 Method of controlling plasticization in injection molding mechanism Granted JPS5421459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8621477A JPS5421459A (en) 1977-07-19 1977-07-19 Method of controlling plasticization in injection molding mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8621477A JPS5421459A (en) 1977-07-19 1977-07-19 Method of controlling plasticization in injection molding mechanism

Publications (2)

Publication Number Publication Date
JPS5421459A JPS5421459A (en) 1979-02-17
JPS6158286B2 true JPS6158286B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-11

Family

ID=13880520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8621477A Granted JPS5421459A (en) 1977-07-19 1977-07-19 Method of controlling plasticization in injection molding mechanism

Country Status (1)

Country Link
JP (1) JPS5421459A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142267A (en) * 1978-04-27 1979-11-06 Toshiba Machine Co Ltd Method of controlling plasticization process in inline screw type injection molding machine
JPS54135857A (en) * 1978-04-13 1979-10-22 Toshiba Machine Co Ltd Plasticizing process control inline screw type injection molding machine
JP3670302B2 (ja) * 1993-07-23 2005-07-13 ファナック株式会社 射出成形機における可塑化の管理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924840A (en) * 1972-09-18 1975-12-09 Gen Electric Viscosity control for a plastic molding machine

Also Published As

Publication number Publication date
JPS5421459A (en) 1979-02-17

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