JPH0343970B2 - - Google Patents

Info

Publication number
JPH0343970B2
JPH0343970B2 JP58019682A JP1968283A JPH0343970B2 JP H0343970 B2 JPH0343970 B2 JP H0343970B2 JP 58019682 A JP58019682 A JP 58019682A JP 1968283 A JP1968283 A JP 1968283A JP H0343970 B2 JPH0343970 B2 JP H0343970B2
Authority
JP
Japan
Prior art keywords
injection
accumulator
valve
pressure oil
filling
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 - Lifetime
Application number
JP58019682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59146824A (ja
Inventor
Hiroshi Sugano
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.)
Shibaura Machine Co Ltd
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 JP1968283A priority Critical patent/JPS59146824A/ja
Publication of JPS59146824A publication Critical patent/JPS59146824A/ja
Publication of JPH0343970B2 publication Critical patent/JPH0343970B2/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
    • B29C45/82—Hydraulic or pneumatic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP1968283A 1983-02-10 1983-02-10 射出工程制御油圧回路 Granted JPS59146824A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1968283A JPS59146824A (ja) 1983-02-10 1983-02-10 射出工程制御油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968283A JPS59146824A (ja) 1983-02-10 1983-02-10 射出工程制御油圧回路

Publications (2)

Publication Number Publication Date
JPS59146824A JPS59146824A (ja) 1984-08-22
JPH0343970B2 true JPH0343970B2 (enrdf_load_stackoverflow) 1991-07-04

Family

ID=12006002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968283A Granted JPS59146824A (ja) 1983-02-10 1983-02-10 射出工程制御油圧回路

Country Status (1)

Country Link
JP (1) JPS59146824A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089189B2 (ja) * 1991-04-05 1996-01-31 株式会社日本製鋼所 射出成形機の射出工程制御方法及び装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534174A (en) * 1976-07-01 1978-01-14 Nakamura Kouki Kk Hydraulic control device utilizing accumulator

Also Published As

Publication number Publication date
JPS59146824A (ja) 1984-08-22

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