JPH029192B2 - - Google Patents

Info

Publication number
JPH029192B2
JPH029192B2 JP57105873A JP10587382A JPH029192B2 JP H029192 B2 JPH029192 B2 JP H029192B2 JP 57105873 A JP57105873 A JP 57105873A JP 10587382 A JP10587382 A JP 10587382A JP H029192 B2 JPH029192 B2 JP H029192B2
Authority
JP
Japan
Prior art keywords
valve
pressure
load
pump
load sensing
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
JP57105873A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58222990A (ja
Inventor
Yoshisuke Akita
Yasuo Haishi
Yasuo Yoshikawa
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.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki 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 Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Priority to JP57105873A priority Critical patent/JPS58222990A/ja
Publication of JPS58222990A publication Critical patent/JPS58222990A/ja
Publication of JPH029192B2 publication Critical patent/JPH029192B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP57105873A 1982-06-19 1982-06-19 ロ−ドセンシング回路 Granted JPS58222990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57105873A JPS58222990A (ja) 1982-06-19 1982-06-19 ロ−ドセンシング回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57105873A JPS58222990A (ja) 1982-06-19 1982-06-19 ロ−ドセンシング回路

Publications (2)

Publication Number Publication Date
JPS58222990A JPS58222990A (ja) 1983-12-24
JPH029192B2 true JPH029192B2 (enrdf_load_html_response) 1990-02-28

Family

ID=14419059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57105873A Granted JPS58222990A (ja) 1982-06-19 1982-06-19 ロ−ドセンシング回路

Country Status (1)

Country Link
JP (1) JPS58222990A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800130A (en) * 1996-12-19 1998-09-01 Caterpillar Inc. Pressure control system for a variable displacement hydraulic pump
US6647965B1 (en) 2003-01-08 2003-11-18 Robert H. Breeden Pump assembly and method

Also Published As

Publication number Publication date
JPS58222990A (ja) 1983-12-24

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