JPH0437974Y2 - - Google Patents

Info

Publication number
JPH0437974Y2
JPH0437974Y2 JP230786U JP230786U JPH0437974Y2 JP H0437974 Y2 JPH0437974 Y2 JP H0437974Y2 JP 230786 U JP230786 U JP 230786U JP 230786 U JP230786 U JP 230786U JP H0437974 Y2 JPH0437974 Y2 JP H0437974Y2
Authority
JP
Japan
Prior art keywords
boom
control valve
variable resistor
raised
cylinder
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
JP230786U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62114944U (instruction
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 JP230786U priority Critical patent/JPH0437974Y2/ja
Publication of JPS62114944U publication Critical patent/JPS62114944U/ja
Application granted granted Critical
Publication of JPH0437974Y2 publication Critical patent/JPH0437974Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Operation Control Of Excavators (AREA)
JP230786U 1986-01-10 1986-01-10 Expired JPH0437974Y2 (instruction)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP230786U JPH0437974Y2 (instruction) 1986-01-10 1986-01-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP230786U JPH0437974Y2 (instruction) 1986-01-10 1986-01-10

Publications (2)

Publication Number Publication Date
JPS62114944U JPS62114944U (instruction) 1987-07-22
JPH0437974Y2 true JPH0437974Y2 (instruction) 1992-09-07

Family

ID=30781027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP230786U Expired JPH0437974Y2 (instruction) 1986-01-10 1986-01-10

Country Status (1)

Country Link
JP (1) JPH0437974Y2 (instruction)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002038533A (ja) * 2000-07-28 2002-02-06 Komatsu Ltd 油圧式掘削車輌

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002038533A (ja) * 2000-07-28 2002-02-06 Komatsu Ltd 油圧式掘削車輌

Also Published As

Publication number Publication date
JPS62114944U (instruction) 1987-07-22

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