JPS55148002A - Load sensing valve device by closed loop program - Google Patents

Load sensing valve device by closed loop program

Info

Publication number
JPS55148002A
JPS55148002A JP5553480A JP5553480A JPS55148002A JP S55148002 A JPS55148002 A JP S55148002A JP 5553480 A JP5553480 A JP 5553480A JP 5553480 A JP5553480 A JP 5553480A JP S55148002 A JPS55148002 A JP S55148002A
Authority
JP
Japan
Prior art keywords
closed loop
valve device
load sensing
sensing valve
loop program
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
JP5553480A
Other languages
Japanese (ja)
Other versions
JPS6348481B2 (en
Inventor
Daburiyuu Tsuenaa Kenesu
Bii Jiyaaman Aronzo
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.)
Control Concepts Inc
Original Assignee
Control Concepts Inc
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
Priority claimed from US06/034,778 external-priority patent/US4276811A/en
Application filed by Control Concepts Inc filed Critical Control Concepts Inc
Publication of JPS55148002A publication Critical patent/JPS55148002A/en
Publication of JPS6348481B2 publication Critical patent/JPS6348481B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
JP5553480A 1979-04-30 1980-04-28 Load sensing valve device by closed loop program Granted JPS55148002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/034,778 US4276811A (en) 1972-11-08 1979-04-30 Closed center programmed valve system with load sense

Publications (2)

Publication Number Publication Date
JPS55148002A true JPS55148002A (en) 1980-11-18
JPS6348481B2 JPS6348481B2 (en) 1988-09-29

Family

ID=21878537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5553480A Granted JPS55148002A (en) 1979-04-30 1980-04-28 Load sensing valve device by closed loop program

Country Status (2)

Country Link
JP (1) JPS55148002A (en)
CA (1) CA1145226A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07213108A (en) * 1994-02-28 1995-08-15 Iseki & Co Ltd Hydraulic control system for power vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07213108A (en) * 1994-02-28 1995-08-15 Iseki & Co Ltd Hydraulic control system for power vehicle

Also Published As

Publication number Publication date
JPS6348481B2 (en) 1988-09-29
CA1145226A (en) 1983-04-26

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