JPH0253217B2 - - Google Patents

Info

Publication number
JPH0253217B2
JPH0253217B2 JP744385A JP744385A JPH0253217B2 JP H0253217 B2 JPH0253217 B2 JP H0253217B2 JP 744385 A JP744385 A JP 744385A JP 744385 A JP744385 A JP 744385A JP H0253217 B2 JPH0253217 B2 JP H0253217B2
Authority
JP
Japan
Prior art keywords
torque
servo motor
screw
value
difference
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
JP744385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61167520A (ja
Inventor
Keiji Sakamoto
Toshio Kobayashi
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Priority to JP744385A priority Critical patent/JPS61167520A/ja
Publication of JPS61167520A publication Critical patent/JPS61167520A/ja
Publication of JPH0253217B2 publication Critical patent/JPH0253217B2/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)
JP744385A 1985-01-21 1985-01-21 射出成形機の混練制御方法 Granted JPS61167520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP744385A JPS61167520A (ja) 1985-01-21 1985-01-21 射出成形機の混練制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP744385A JPS61167520A (ja) 1985-01-21 1985-01-21 射出成形機の混練制御方法

Publications (2)

Publication Number Publication Date
JPS61167520A JPS61167520A (ja) 1986-07-29
JPH0253217B2 true JPH0253217B2 (en:Method) 1990-11-16

Family

ID=11665985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP744385A Granted JPS61167520A (ja) 1985-01-21 1985-01-21 射出成形機の混練制御方法

Country Status (1)

Country Link
JP (1) JPS61167520A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3056215B1 (ja) 1999-05-25 2000-06-26 ファナック株式会社 射出成形機の計量制御装置
JP5260338B2 (ja) * 2009-01-29 2013-08-14 ファナック株式会社 射出成形機の制御装置

Also Published As

Publication number Publication date
JPS61167520A (ja) 1986-07-29

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