JPS5614605A - Hydraulic driving method and system for actuator - Google Patents

Hydraulic driving method and system for actuator

Info

Publication number
JPS5614605A
JPS5614605A JP8742179A JP8742179A JPS5614605A JP S5614605 A JPS5614605 A JP S5614605A JP 8742179 A JP8742179 A JP 8742179A JP 8742179 A JP8742179 A JP 8742179A JP S5614605 A JPS5614605 A JP S5614605A
Authority
JP
Japan
Prior art keywords
actuators
pump
valves
controlled
output
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
JP8742179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6314201B2 (enrdf_load_stackoverflow
Inventor
Yasuo 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.)
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 JP8742179A priority Critical patent/JPS5614605A/ja
Publication of JPS5614605A publication Critical patent/JPS5614605A/ja
Publication of JPS6314201B2 publication Critical patent/JPS6314201B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP8742179A 1979-07-12 1979-07-12 Hydraulic driving method and system for actuator Granted JPS5614605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8742179A JPS5614605A (en) 1979-07-12 1979-07-12 Hydraulic driving method and system for actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8742179A JPS5614605A (en) 1979-07-12 1979-07-12 Hydraulic driving method and system for actuator

Publications (2)

Publication Number Publication Date
JPS5614605A true JPS5614605A (en) 1981-02-12
JPS6314201B2 JPS6314201B2 (enrdf_load_stackoverflow) 1988-03-30

Family

ID=13914405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8742179A Granted JPS5614605A (en) 1979-07-12 1979-07-12 Hydraulic driving method and system for actuator

Country Status (1)

Country Link
JP (1) JPS5614605A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837238A (ja) * 1981-08-28 1983-03-04 Iseki & Co Ltd ロ−ダにおける流量制御装置
JPS5991238A (ja) * 1982-09-23 1984-05-25 ヴイツカ−ズ・インコ−ポレ−テツド エンジン駆動車両における動力伝達システム
JPS6051508A (ja) * 1983-08-31 1985-03-23 Toyota Motor Corp 循環油中水分の除去装置
JPS6233947A (ja) * 1985-08-07 1987-02-13 Hitachi Constr Mach Co Ltd 油圧駆動装置
JPS6233948A (ja) * 1985-08-07 1987-02-13 Hitachi Constr Mach Co Ltd 油圧駆動装置
JPS6294622A (ja) * 1985-10-22 1987-05-01 Komatsu Ltd 建設機械の制御装置
JPS62206127A (ja) * 1986-03-06 1987-09-10 Hitachi Constr Mach Co Ltd 土木建設機械の油圧制御装置
JPS6412106A (en) * 1987-07-06 1989-01-17 Kayaba Industry Co Ltd Priority operation control device for high-load actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246277A (en) * 1975-10-08 1977-04-12 Daikin Ind Ltd Fluid system
JPS5316174A (en) * 1976-07-27 1978-02-14 Budzich Tadeusz Load control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246277A (en) * 1975-10-08 1977-04-12 Daikin Ind Ltd Fluid system
JPS5316174A (en) * 1976-07-27 1978-02-14 Budzich Tadeusz Load control device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837238A (ja) * 1981-08-28 1983-03-04 Iseki & Co Ltd ロ−ダにおける流量制御装置
JPS5991238A (ja) * 1982-09-23 1984-05-25 ヴイツカ−ズ・インコ−ポレ−テツド エンジン駆動車両における動力伝達システム
JPS6051508A (ja) * 1983-08-31 1985-03-23 Toyota Motor Corp 循環油中水分の除去装置
JPS6233947A (ja) * 1985-08-07 1987-02-13 Hitachi Constr Mach Co Ltd 油圧駆動装置
JPS6233948A (ja) * 1985-08-07 1987-02-13 Hitachi Constr Mach Co Ltd 油圧駆動装置
JPS6294622A (ja) * 1985-10-22 1987-05-01 Komatsu Ltd 建設機械の制御装置
JPS62206127A (ja) * 1986-03-06 1987-09-10 Hitachi Constr Mach Co Ltd 土木建設機械の油圧制御装置
JPS6412106A (en) * 1987-07-06 1989-01-17 Kayaba Industry Co Ltd Priority operation control device for high-load actuator

Also Published As

Publication number Publication date
JPS6314201B2 (enrdf_load_stackoverflow) 1988-03-30

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