JPH0241641B2 - - Google Patents

Info

Publication number
JPH0241641B2
JPH0241641B2 JP57135188A JP13518882A JPH0241641B2 JP H0241641 B2 JPH0241641 B2 JP H0241641B2 JP 57135188 A JP57135188 A JP 57135188A JP 13518882 A JP13518882 A JP 13518882A JP H0241641 B2 JPH0241641 B2 JP H0241641B2
Authority
JP
Japan
Prior art keywords
pilot pressure
control valve
pressure
discharge amount
hydraulic
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
JP57135188A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5926601A (ja
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 filed Critical
Priority to JP57135188A priority Critical patent/JPS5926601A/ja
Publication of JPS5926601A publication Critical patent/JPS5926601A/ja
Publication of JPH0241641B2 publication Critical patent/JPH0241641B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP57135188A 1982-08-04 1982-08-04 液圧制御装置 Granted JPS5926601A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57135188A JPS5926601A (ja) 1982-08-04 1982-08-04 液圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57135188A JPS5926601A (ja) 1982-08-04 1982-08-04 液圧制御装置

Publications (2)

Publication Number Publication Date
JPS5926601A JPS5926601A (ja) 1984-02-10
JPH0241641B2 true JPH0241641B2 (en]) 1990-09-18

Family

ID=15145888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57135188A Granted JPS5926601A (ja) 1982-08-04 1982-08-04 液圧制御装置

Country Status (1)

Country Link
JP (1) JPS5926601A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113802A (ja) * 1983-11-18 1985-06-20 Kobe Steel Ltd クレ−ン等における油圧モ−タの速度制御回路
JPS618692U (ja) * 1984-06-22 1986-01-18 住友重機械工業株式会社 クレ−ン等のポンプ制御回路
JPS618693U (ja) * 1984-06-22 1986-01-18 住友重機械工業株式会社 クレ−ン等のポンプ制御回路
JPS6196201A (ja) * 1984-10-16 1986-05-14 Kobe Steel Ltd 複数アクチユエ−タの油圧制御回路

Also Published As

Publication number Publication date
JPS5926601A (ja) 1984-02-10

Similar Documents

Publication Publication Date Title
US5433077A (en) Actuator control device with meter-out valve
JPH0241641B2 (en])
JP3513172B2 (ja) 油圧制御装置
US5615991A (en) Variable priority device for heavy construction equipment
JP3232005B2 (ja) 車両搭載クレーンの制御装置
JPH0579503A (ja) 油圧切換弁の切換装置
JPH0972302A (ja) 建設機械の油圧制御回路
JPS6338506B2 (en])
JP2755423B2 (ja) 油圧ショベルの油圧回路
JPH026361B2 (en])
JPH04143334A (ja) 建設機械の油圧制御装置
JPH0121362B2 (en])
JPH0112962B2 (en])
JPH0337642B2 (en])
JPH0128390Y2 (en])
JP2003287002A (ja) 作業用機械における油圧回路
WO2021140821A1 (ja) 油圧ポンプシステム、及び制御装置
JP4251751B2 (ja) 油圧制御装置
JPH04370403A (ja) 油圧駆動回路
JP3344745B2 (ja) 油圧制御回路
JPH0730629Y2 (ja) 油圧ウインチの制御装置
JPH07286602A (ja) 圧油供給装置
JPS6219725Y2 (en])
JPS611883A (ja) 油圧ポンプの制御装置
JPH06185503A (ja) 建設機械の油圧回路