JPS5934009A - 油圧シリンダの制御装置 - Google Patents

油圧シリンダの制御装置

Info

Publication number
JPS5934009A
JPS5934009A JP14230082A JP14230082A JPS5934009A JP S5934009 A JPS5934009 A JP S5934009A JP 14230082 A JP14230082 A JP 14230082A JP 14230082 A JP14230082 A JP 14230082A JP S5934009 A JPS5934009 A JP S5934009A
Authority
JP
Japan
Prior art keywords
valve
proportional
reducing valve
pressure reducing
solenoid valve
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
JP14230082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH026361B2 (en]
Inventor
Masaharu Asaoka
浅岡　正晴
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.)
KYB Corp
Original Assignee
Kayaba Industry 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP14230082A priority Critical patent/JPS5934009A/ja
Publication of JPS5934009A publication Critical patent/JPS5934009A/ja
Publication of JPH026361B2 publication Critical patent/JPH026361B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
JP14230082A 1982-08-17 1982-08-17 油圧シリンダの制御装置 Granted JPS5934009A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14230082A JPS5934009A (ja) 1982-08-17 1982-08-17 油圧シリンダの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14230082A JPS5934009A (ja) 1982-08-17 1982-08-17 油圧シリンダの制御装置

Publications (2)

Publication Number Publication Date
JPS5934009A true JPS5934009A (ja) 1984-02-24
JPH026361B2 JPH026361B2 (en]) 1990-02-08

Family

ID=15312165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14230082A Granted JPS5934009A (ja) 1982-08-17 1982-08-17 油圧シリンダの制御装置

Country Status (1)

Country Link
JP (1) JPS5934009A (en])

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194803U (en]) * 1985-05-29 1986-12-04
JPS6293481U (en]) * 1985-12-03 1987-06-15
JPS6344761U (en]) * 1986-09-11 1988-03-25
US5005466A (en) * 1988-04-07 1991-04-09 Kabushiki Kaisha Kobe Seiko Sho Cavitation-preventing pilot valve control system for power shovel hydraulic circuit
WO2016147596A1 (ja) * 2015-03-13 2016-09-22 川崎重工業株式会社 油圧システム

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194803U (en]) * 1985-05-29 1986-12-04
JPS6293481U (en]) * 1985-12-03 1987-06-15
JPS6344761U (en]) * 1986-09-11 1988-03-25
US5005466A (en) * 1988-04-07 1991-04-09 Kabushiki Kaisha Kobe Seiko Sho Cavitation-preventing pilot valve control system for power shovel hydraulic circuit
WO2016147596A1 (ja) * 2015-03-13 2016-09-22 川崎重工業株式会社 油圧システム
JP2016169814A (ja) * 2015-03-13 2016-09-23 川崎重工業株式会社 油圧システム
CN107429715A (zh) * 2015-03-13 2017-12-01 川崎重工业株式会社 油压系统
US20180051721A1 (en) * 2015-03-13 2018-02-22 Kawasaki Jukogyo Kabushiki Kaisha Hydraulic system
GB2553967A (en) * 2015-03-13 2018-03-21 Kawasaki Heavy Ind Ltd Hydraulic system
US10107312B2 (en) * 2015-03-13 2018-10-23 Kawasaki Jukogyo Kabushiki Kaisha Hydraulic system
GB2553967B (en) * 2015-03-13 2020-07-29 Kawasaki Heavy Ind Ltd Hydraulic system

Also Published As

Publication number Publication date
JPH026361B2 (en]) 1990-02-08

Similar Documents

Publication Publication Date Title
EP1298256A2 (en) Hydraulic system for suppression of vibrations of a working machine
US6758128B2 (en) Hydraulic circuit for working machine
JPS5934009A (ja) 油圧シリンダの制御装置
JPH08105078A (ja) 可変優先装置
JPS595163B2 (ja) クレ−ン等の速度制御回路
JP3859818B2 (ja) 複動油圧アクチュエータの起動予報装置
JPH0579503A (ja) 油圧切換弁の切換装置
JPS612908A (ja) 制御弁装置
JPH04143334A (ja) 建設機械の油圧制御装置
JPS5926601A (ja) 液圧制御装置
JP2652801B2 (ja) ショベルローダ制御装置
JP2003287002A (ja) 作業用機械における油圧回路
CN220377407U (zh) 一种液压控制单元及回转液压系统
JP2651226B2 (ja) 操作レバー装置
JPS6131201Y2 (en])
JPH0735161Y2 (ja) 油圧走行車両等の液圧ポンプ制御装置
JP2775266B2 (ja) 走行制御用バルブを備えた制御装置
JPH0246417Y2 (en])
JPS5857636B2 (ja) 建設機械用油圧制御回路装置
JPS6128081Y2 (en])
JPS6219725Y2 (en])
JPH072732Y2 (ja) 圧力比例制御弁を用いたブレード制御機構
JPS6137204Y2 (en])
JPH0516401Y2 (en])
JPH0217723B2 (en])