JPS6357629B2 - - Google Patents

Info

Publication number
JPS6357629B2
JPS6357629B2 JP55038849A JP3884980A JPS6357629B2 JP S6357629 B2 JPS6357629 B2 JP S6357629B2 JP 55038849 A JP55038849 A JP 55038849A JP 3884980 A JP3884980 A JP 3884980A JP S6357629 B2 JPS6357629 B2 JP S6357629B2
Authority
JP
Japan
Prior art keywords
signal
pump
hydraulic
command value
prime mover
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
JP55038849A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56135775A (en
Inventor
Yukio Aoyanagi
Katsuro Abe
Eiki Izumi
Hiroshi Watanabe
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 Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP3884980A priority Critical patent/JPS56135775A/ja
Publication of JPS56135775A publication Critical patent/JPS56135775A/ja
Publication of JPS6357629B2 publication Critical patent/JPS6357629B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP3884980A 1980-03-28 1980-03-28 System for controlling hydraulic system Granted JPS56135775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3884980A JPS56135775A (en) 1980-03-28 1980-03-28 System for controlling hydraulic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3884980A JPS56135775A (en) 1980-03-28 1980-03-28 System for controlling hydraulic system

Publications (2)

Publication Number Publication Date
JPS56135775A JPS56135775A (en) 1981-10-23
JPS6357629B2 true JPS6357629B2 (enrdf_load_stackoverflow) 1988-11-11

Family

ID=12536639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3884980A Granted JPS56135775A (en) 1980-03-28 1980-03-28 System for controlling hydraulic system

Country Status (1)

Country Link
JP (1) JPS56135775A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395519A (en) * 1993-08-03 1995-03-07 Caterpillar Inc. Filter device for a hydraulic system
JP5064843B2 (ja) * 2007-03-08 2012-10-31 株式会社小松製作所 作業機ポンプの回転制御システム
AT524855B1 (de) * 2021-06-18 2022-10-15 Weber Hydraulik Gmbh Hydraulikaggregat zur Versorgung hydraulisch antreibbarer Rettungsgeräte

Also Published As

Publication number Publication date
JPS56135775A (en) 1981-10-23

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