JPS6131083Y2 - - Google Patents

Info

Publication number
JPS6131083Y2
JPS6131083Y2 JP7584581U JP7584581U JPS6131083Y2 JP S6131083 Y2 JPS6131083 Y2 JP S6131083Y2 JP 7584581 U JP7584581 U JP 7584581U JP 7584581 U JP7584581 U JP 7584581U JP S6131083 Y2 JPS6131083 Y2 JP S6131083Y2
Authority
JP
Japan
Prior art keywords
pipe
swing motor
pressure
directional control
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.)
Expired
Application number
JP7584581U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57187863U (enEXAMPLES
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 JP7584581U priority Critical patent/JPS6131083Y2/ja
Publication of JPS57187863U publication Critical patent/JPS57187863U/ja
Application granted granted Critical
Publication of JPS6131083Y2 publication Critical patent/JPS6131083Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP7584581U 1981-05-27 1981-05-27 Expired JPS6131083Y2 (enEXAMPLES)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7584581U JPS6131083Y2 (enEXAMPLES) 1981-05-27 1981-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7584581U JPS6131083Y2 (enEXAMPLES) 1981-05-27 1981-05-27

Publications (2)

Publication Number Publication Date
JPS57187863U JPS57187863U (enEXAMPLES) 1982-11-29
JPS6131083Y2 true JPS6131083Y2 (enEXAMPLES) 1986-09-10

Family

ID=29871565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7584581U Expired JPS6131083Y2 (enEXAMPLES) 1981-05-27 1981-05-27

Country Status (1)

Country Link
JP (1) JPS6131083Y2 (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61294031A (ja) * 1985-06-19 1986-12-24 Hitachi Constr Mach Co Ltd 掘削機の油圧回路

Also Published As

Publication number Publication date
JPS57187863U (enEXAMPLES) 1982-11-29

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