JPS56155732A - Hydraulic control circuit for injection molding machine - Google Patents

Hydraulic control circuit for injection molding machine

Info

Publication number
JPS56155732A
JPS56155732A JP5966480A JP5966480A JPS56155732A JP S56155732 A JPS56155732 A JP S56155732A JP 5966480 A JP5966480 A JP 5966480A JP 5966480 A JP5966480 A JP 5966480A JP S56155732 A JPS56155732 A JP S56155732A
Authority
JP
Japan
Prior art keywords
injection
capacity pump
hydraulic control
pressure
mold
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.)
Granted
Application number
JP5966480A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0225042B2 (enrdf_load_stackoverflow
Inventor
Masami Hara
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 JP5966480A priority Critical patent/JPS56155732A/ja
Publication of JPS56155732A publication Critical patent/JPS56155732A/ja
Publication of JPH0225042B2 publication Critical patent/JPH0225042B2/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)
JP5966480A 1980-05-06 1980-05-06 Hydraulic control circuit for injection molding machine Granted JPS56155732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5966480A JPS56155732A (en) 1980-05-06 1980-05-06 Hydraulic control circuit for injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5966480A JPS56155732A (en) 1980-05-06 1980-05-06 Hydraulic control circuit for injection molding machine

Publications (2)

Publication Number Publication Date
JPS56155732A true JPS56155732A (en) 1981-12-02
JPH0225042B2 JPH0225042B2 (enrdf_load_stackoverflow) 1990-05-31

Family

ID=13119683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5966480A Granted JPS56155732A (en) 1980-05-06 1980-05-06 Hydraulic control circuit for injection molding machine

Country Status (1)

Country Link
JP (1) JPS56155732A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080587A (ja) * 2009-09-08 2011-04-21 Cosmo Oil Lubricants Co Ltd 作動油の省電力効果評価装置及びこれを用いた省電力効果評価方法
CN103267038A (zh) * 2013-05-09 2013-08-28 洛阳理工学院 一种控制多台升降台的液压控制回路
CN104358682A (zh) * 2014-10-22 2015-02-18 中国石油集团渤海钻探工程有限公司 用于智能钻井工具油泵性能测试台的冲油测试装置
CN104775473A (zh) * 2014-01-15 2015-07-15 纳博特斯克有限公司 建筑机械用液压回路
CN107269606A (zh) * 2017-07-24 2017-10-20 宜兴市宜轻机械有限公司 一种新型微压系统

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080587A (ja) * 2009-09-08 2011-04-21 Cosmo Oil Lubricants Co Ltd 作動油の省電力効果評価装置及びこれを用いた省電力効果評価方法
CN103267038A (zh) * 2013-05-09 2013-08-28 洛阳理工学院 一种控制多台升降台的液压控制回路
CN103267038B (zh) * 2013-05-09 2017-02-08 洛阳理工学院 一种控制多台升降台的液压控制回路
CN104775473A (zh) * 2014-01-15 2015-07-15 纳博特斯克有限公司 建筑机械用液压回路
CN104358682A (zh) * 2014-10-22 2015-02-18 中国石油集团渤海钻探工程有限公司 用于智能钻井工具油泵性能测试台的冲油测试装置
CN104358682B (zh) * 2014-10-22 2016-07-13 中国石油集团渤海钻探工程有限公司 用于智能钻井工具油泵性能测试台的冲油测试装置
CN107269606A (zh) * 2017-07-24 2017-10-20 宜兴市宜轻机械有限公司 一种新型微压系统
CN107269606B (zh) * 2017-07-24 2019-03-12 宜兴市宜轻机械有限公司 一种新型微压系统

Also Published As

Publication number Publication date
JPH0225042B2 (enrdf_load_stackoverflow) 1990-05-31

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