JPS59125563U - 建設機械の油圧回路 - Google Patents

建設機械の油圧回路

Info

Publication number
JPS59125563U
JPS59125563U JP1669283U JP1669283U JPS59125563U JP S59125563 U JPS59125563 U JP S59125563U JP 1669283 U JP1669283 U JP 1669283U JP 1669283 U JP1669283 U JP 1669283U JP S59125563 U JPS59125563 U JP S59125563U
Authority
JP
Japan
Prior art keywords
valve
boom
hydraulic cylinder
arm
tandem
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
JP1669283U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0352271Y2 (pm
Inventor
輿水　英之
和憲 吉野
Original Assignee
新キャタピラ−三菱株式会社
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 新キャタピラ−三菱株式会社 filed Critical 新キャタピラ−三菱株式会社
Priority to JP1669283U priority Critical patent/JPS59125563U/ja
Publication of JPS59125563U publication Critical patent/JPS59125563U/ja
Application granted granted Critical
Publication of JPH0352271Y2 publication Critical patent/JPH0352271Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1669283U 1983-02-09 1983-02-09 建設機械の油圧回路 Granted JPS59125563U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1669283U JPS59125563U (ja) 1983-02-09 1983-02-09 建設機械の油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1669283U JPS59125563U (ja) 1983-02-09 1983-02-09 建設機械の油圧回路

Publications (2)

Publication Number Publication Date
JPS59125563U true JPS59125563U (ja) 1984-08-23
JPH0352271Y2 JPH0352271Y2 (pm) 1991-11-12

Family

ID=30147962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1669283U Granted JPS59125563U (ja) 1983-02-09 1983-02-09 建設機械の油圧回路

Country Status (1)

Country Link
JP (1) JPS59125563U (pm)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370284A (en) * 1976-12-03 1978-06-22 Caterpillar Tractor Co Hydraulic device
JPS55173702U (pm) * 1979-06-01 1980-12-12
JPS56158503U (pm) * 1980-04-26 1981-11-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370284A (en) * 1976-12-03 1978-06-22 Caterpillar Tractor Co Hydraulic device
JPS55173702U (pm) * 1979-06-01 1980-12-12
JPS56158503U (pm) * 1980-04-26 1981-11-26

Also Published As

Publication number Publication date
JPH0352271Y2 (pm) 1991-11-12

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