JPS5744789A - Control method of variable capacity pump - Google Patents

Control method of variable capacity pump

Info

Publication number
JPS5744789A
JPS5744789A JP55117706A JP11770680A JPS5744789A JP S5744789 A JPS5744789 A JP S5744789A JP 55117706 A JP55117706 A JP 55117706A JP 11770680 A JP11770680 A JP 11770680A JP S5744789 A JPS5744789 A JP S5744789A
Authority
JP
Japan
Prior art keywords
power
pumps
flow rate
pump
rate value
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
JP55117706A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331915B2 (en:Method
Inventor
Masatoshi Miki
Shigemi Mimori
Saburo Tanaka
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP55117706A priority Critical patent/JPS5744789A/ja
Publication of JPS5744789A publication Critical patent/JPS5744789A/ja
Publication of JPH0331915B2 publication Critical patent/JPH0331915B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
JP55117706A 1980-08-28 1980-08-28 Control method of variable capacity pump Granted JPS5744789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55117706A JPS5744789A (en) 1980-08-28 1980-08-28 Control method of variable capacity pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55117706A JPS5744789A (en) 1980-08-28 1980-08-28 Control method of variable capacity pump

Publications (2)

Publication Number Publication Date
JPS5744789A true JPS5744789A (en) 1982-03-13
JPH0331915B2 JPH0331915B2 (en:Method) 1991-05-09

Family

ID=14718288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55117706A Granted JPS5744789A (en) 1980-08-28 1980-08-28 Control method of variable capacity pump

Country Status (1)

Country Link
JP (1) JPS5744789A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059125B2 (en) 2003-09-05 2006-06-13 Kobelco Construction Machinery Co., Ltd. Hydraulic controller for construction machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110102A (en) * 1977-03-09 1978-09-26 Uchida Yuatsu Kiki Kogyo Kk Method of controlling output of variable pump

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110102A (en) * 1977-03-09 1978-09-26 Uchida Yuatsu Kiki Kogyo Kk Method of controlling output of variable pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059125B2 (en) 2003-09-05 2006-06-13 Kobelco Construction Machinery Co., Ltd. Hydraulic controller for construction machine

Also Published As

Publication number Publication date
JPH0331915B2 (en:Method) 1991-05-09

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