JPS59137609A - 油圧回路の油量異常検出装置 - Google Patents

油圧回路の油量異常検出装置

Info

Publication number
JPS59137609A
JPS59137609A JP58009855A JP985583A JPS59137609A JP S59137609 A JPS59137609 A JP S59137609A JP 58009855 A JP58009855 A JP 58009855A JP 985583 A JP985583 A JP 985583A JP S59137609 A JPS59137609 A JP S59137609A
Authority
JP
Japan
Prior art keywords
oil
hydraulic
tank
pressure
hydraulic circuit
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
JP58009855A
Other languages
English (en)
Japanese (ja)
Other versions
JPH042801B2 (enrdf_load_stackoverflow
Inventor
Masahide Nojima
野島　正英
Tomio Nemoto
根本　富雄
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58009855A priority Critical patent/JPS59137609A/ja
Publication of JPS59137609A publication Critical patent/JPS59137609A/ja
Publication of JPH042801B2 publication Critical patent/JPH042801B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Hydraulic Turbines (AREA)
  • Fluid-Pressure Circuits (AREA)
JP58009855A 1983-01-26 1983-01-26 油圧回路の油量異常検出装置 Granted JPS59137609A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58009855A JPS59137609A (ja) 1983-01-26 1983-01-26 油圧回路の油量異常検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58009855A JPS59137609A (ja) 1983-01-26 1983-01-26 油圧回路の油量異常検出装置

Publications (2)

Publication Number Publication Date
JPS59137609A true JPS59137609A (ja) 1984-08-07
JPH042801B2 JPH042801B2 (enrdf_load_stackoverflow) 1992-01-21

Family

ID=11731742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58009855A Granted JPS59137609A (ja) 1983-01-26 1983-01-26 油圧回路の油量異常検出装置

Country Status (1)

Country Link
JP (1) JPS59137609A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167253A (ja) * 2008-01-11 2009-07-30 Fujifilm Corp 事務機器用部材
CN104047926A (zh) * 2014-06-20 2014-09-17 济钢集团有限公司 一种液压系统及润滑系统的泵站漏油防控方法及系统
CN109654090A (zh) * 2019-01-04 2019-04-19 安徽天水液压机床科技有限公司 一种多机并联数控液压板料制管成型机的使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654286U (enrdf_load_stackoverflow) * 1979-10-04 1981-05-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654286U (enrdf_load_stackoverflow) * 1979-10-04 1981-05-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167253A (ja) * 2008-01-11 2009-07-30 Fujifilm Corp 事務機器用部材
CN104047926A (zh) * 2014-06-20 2014-09-17 济钢集团有限公司 一种液压系统及润滑系统的泵站漏油防控方法及系统
CN109654090A (zh) * 2019-01-04 2019-04-19 安徽天水液压机床科技有限公司 一种多机并联数控液压板料制管成型机的使用方法

Also Published As

Publication number Publication date
JPH042801B2 (enrdf_load_stackoverflow) 1992-01-21

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