JPH0251704U - - Google Patents

Info

Publication number
JPH0251704U
JPH0251704U JP13137588U JP13137588U JPH0251704U JP H0251704 U JPH0251704 U JP H0251704U JP 13137588 U JP13137588 U JP 13137588U JP 13137588 U JP13137588 U JP 13137588U JP H0251704 U JPH0251704 U JP H0251704U
Authority
JP
Japan
Prior art keywords
pilot
tank
pressure
oil passage
discharge amount
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
JP13137588U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0537041Y2 (en, 2012
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 JP1988131375U priority Critical patent/JPH0537041Y2/ja
Publication of JPH0251704U publication Critical patent/JPH0251704U/ja
Application granted granted Critical
Publication of JPH0537041Y2 publication Critical patent/JPH0537041Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1988131375U 1988-10-08 1988-10-08 Expired - Lifetime JPH0537041Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988131375U JPH0537041Y2 (en, 2012) 1988-10-08 1988-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988131375U JPH0537041Y2 (en, 2012) 1988-10-08 1988-10-08

Publications (2)

Publication Number Publication Date
JPH0251704U true JPH0251704U (en, 2012) 1990-04-12
JPH0537041Y2 JPH0537041Y2 (en, 2012) 1993-09-20

Family

ID=31387382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988131375U Expired - Lifetime JPH0537041Y2 (en, 2012) 1988-10-08 1988-10-08

Country Status (1)

Country Link
JP (1) JPH0537041Y2 (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146603U (ja) * 1983-03-23 1984-10-01 日立建機株式会社 液圧パイロツト回路の暖機装置
JPS6210341A (ja) * 1985-07-06 1987-01-19 Kato Seisakusho:Kk 油圧シヨベルの制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146603U (ja) * 1983-03-23 1984-10-01 日立建機株式会社 液圧パイロツト回路の暖機装置
JPS6210341A (ja) * 1985-07-06 1987-01-19 Kato Seisakusho:Kk 油圧シヨベルの制御装置

Also Published As

Publication number Publication date
JPH0537041Y2 (en, 2012) 1993-09-20

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