JPH0451531Y2 - - Google Patents

Info

Publication number
JPH0451531Y2
JPH0451531Y2 JP513986U JP513986U JPH0451531Y2 JP H0451531 Y2 JPH0451531 Y2 JP H0451531Y2 JP 513986 U JP513986 U JP 513986U JP 513986 U JP513986 U JP 513986U JP H0451531 Y2 JPH0451531 Y2 JP H0451531Y2
Authority
JP
Japan
Prior art keywords
cylinder
valve
lowering
circuit
electromagnetic
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
Application number
JP513986U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62119704U (en]
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 JP513986U priority Critical patent/JPH0451531Y2/ja
Publication of JPS62119704U publication Critical patent/JPS62119704U/ja
Application granted granted Critical
Publication of JPH0451531Y2 publication Critical patent/JPH0451531Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
JP513986U 1986-01-20 1986-01-20 Expired JPH0451531Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP513986U JPH0451531Y2 (en]) 1986-01-20 1986-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP513986U JPH0451531Y2 (en]) 1986-01-20 1986-01-20

Publications (2)

Publication Number Publication Date
JPS62119704U JPS62119704U (en]) 1987-07-29
JPH0451531Y2 true JPH0451531Y2 (en]) 1992-12-04

Family

ID=30786446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP513986U Expired JPH0451531Y2 (en]) 1986-01-20 1986-01-20

Country Status (1)

Country Link
JP (1) JPH0451531Y2 (en])

Also Published As

Publication number Publication date
JPS62119704U (en]) 1987-07-29

Similar Documents

Publication Publication Date Title
KR100228810B1 (ko) 건축기기용 유압장치
JPH081202B2 (ja) 単動式油圧シリンダの作動回路
JPH10219730A (ja) 自動水平制御油圧装置
US7059237B2 (en) Multiple-directional switching valve
US4505339A (en) Hydraulic control for a dozer blade
US4165675A (en) Load check valve cylinder mounted
CN113494111B (zh) 主控阀、定变量液压系统和装载机
JPH0451531Y2 (en])
JP2632728B2 (ja) 作業機シリンダの制御弁装置
US5477678A (en) Hydraulic circuit system
CN116025602A (zh) 绿篱修剪车的液压系统、臂架姿态调整方法、绿篱修剪车
US4163628A (en) Implement circuit for motor with slow and fast dump
JPS5831441Y2 (ja) トラクタ
JPS623310Y2 (en])
JP2630775B2 (ja) 高負荷アクチュエータの優先作動制御装置
JPS6342051B2 (en])
JP3601965B2 (ja) 作業機の油圧装置
KR950003826Y1 (ko) 도자 및 로다 작업장치의 제어장치
JPS6188008A (ja) 油圧制御装置
JPH047369Y2 (en])
KR970011613B1 (ko) 굴삭기의 평탄작업 제어장치
JPS6028189Y2 (ja) 農用移動作業車の油圧制御回路
SU1155686A1 (ru) Бульдозер
JPH0512481Y2 (en])
JPH018593Y2 (en])