JPH0364291B2 - - Google Patents

Info

Publication number
JPH0364291B2
JPH0364291B2 JP58185558A JP18555883A JPH0364291B2 JP H0364291 B2 JPH0364291 B2 JP H0364291B2 JP 58185558 A JP58185558 A JP 58185558A JP 18555883 A JP18555883 A JP 18555883A JP H0364291 B2 JPH0364291 B2 JP H0364291B2
Authority
JP
Japan
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
JP58185558A
Other languages
Japanese (ja)
Other versions
JPS6076321A (en
Inventor
Hiroshi Kumazaki
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP58185558A priority Critical patent/JPH0364291B2/ja
Publication of JPS6076321A publication Critical patent/JPS6076321A/en
Publication of JPH0364291B2 publication Critical patent/JPH0364291B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C45/76Measuring, controlling or regulating
    • 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
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50Axially movable screw
    • 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
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50Axially movable screw
    • B29C45/52Non-return devices
JP58185558A 1983-10-04 1983-10-04 Expired - Lifetime JPH0364291B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58185558A JPH0364291B2 (en) 1983-10-04 1983-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58185558A JPH0364291B2 (en) 1983-10-04 1983-10-04

Publications (2)

Publication Number Publication Date
JPS6076321A JPS6076321A (en) 1985-04-30
JPH0364291B2 true JPH0364291B2 (en) 1991-10-04

Family

ID=16172906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58185558A Expired - Lifetime JPH0364291B2 (en) 1983-10-04 1983-10-04

Country Status (1)

Country Link
JP (1) JPH0364291B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066319B2 (en) * 1990-11-29 1994-01-26 株式会社新潟鐵工所 Stroke control method of screw in injection molding machine
JP3336296B2 (en) * 1999-07-23 2002-10-21 住友重機械工業株式会社 Injection device and control method thereof
JP3805308B2 (en) 2003-01-17 2006-08-02 ファナック株式会社 Injection molding machine
JP4434715B2 (en) * 2003-12-12 2010-03-17 東芝機械株式会社 Screw backflow prevention device
EP2017061B1 (en) 2007-07-17 2010-04-28 Fanuc Ltd Injection molding machine with check ring closure determining means
JP5507519B2 (en) 2011-10-14 2014-05-28 ファナック株式会社 Metering control device for injection molding machine
JP5351307B1 (en) 2012-06-11 2013-11-27 ファナック株式会社 Pressure control device for injection molding machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151352A (en) * 1976-06-11 1977-12-15 Nissei Plastics Ind Co Method of controlling injection of injection molding machine
JPS5339358A (en) * 1976-09-24 1978-04-11 Nissei Plastics Ind Co Injection molding method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151352A (en) * 1976-06-11 1977-12-15 Nissei Plastics Ind Co Method of controlling injection of injection molding machine
JPS5339358A (en) * 1976-09-24 1978-04-11 Nissei Plastics Ind Co Injection molding method

Also Published As

Publication number Publication date
JPS6076321A (en) 1985-04-30

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