JPS6145248Y2 - - Google Patents

Info

Publication number
JPS6145248Y2
JPS6145248Y2 JP19123681U JP19123681U JPS6145248Y2 JP S6145248 Y2 JPS6145248 Y2 JP S6145248Y2 JP 19123681 U JP19123681 U JP 19123681U JP 19123681 U JP19123681 U JP 19123681U JP S6145248 Y2 JPS6145248 Y2 JP S6145248Y2
Authority
JP
Japan
Prior art keywords
cylinder
switching valve
boom
passage
arm
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
JP19123681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5894757U (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 JP19123681U priority Critical patent/JPS5894757U/ja
Publication of JPS5894757U publication Critical patent/JPS5894757U/ja
Application granted granted Critical
Publication of JPS6145248Y2 publication Critical patent/JPS6145248Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Operation Control Of Excavators (AREA)
JP19123681U 1981-12-22 1981-12-22 油圧シヨベルの油圧回路 Granted JPS5894757U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19123681U JPS5894757U (ja) 1981-12-22 1981-12-22 油圧シヨベルの油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19123681U JPS5894757U (ja) 1981-12-22 1981-12-22 油圧シヨベルの油圧回路

Publications (2)

Publication Number Publication Date
JPS5894757U JPS5894757U (ja) 1983-06-27
JPS6145248Y2 true JPS6145248Y2 (US08063081-20111122-C00242.png) 1986-12-19

Family

ID=30104709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19123681U Granted JPS5894757U (ja) 1981-12-22 1981-12-22 油圧シヨベルの油圧回路

Country Status (1)

Country Link
JP (1) JPS5894757U (US08063081-20111122-C00242.png)

Also Published As

Publication number Publication date
JPS5894757U (ja) 1983-06-27

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