JPS5410721Y2 - - Google Patents

Info

Publication number
JPS5410721Y2
JPS5410721Y2 JP1974029778U JP2977874U JPS5410721Y2 JP S5410721 Y2 JPS5410721 Y2 JP S5410721Y2 JP 1974029778 U JP1974029778 U JP 1974029778U JP 2977874 U JP2977874 U JP 2977874U JP S5410721 Y2 JPS5410721 Y2 JP S5410721Y2
Authority
JP
Japan
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
JP1974029778U
Other versions
JPS50119204U (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 JP1974029778U priority Critical patent/JPS5410721Y2/ja
Publication of JPS50119204U publication Critical patent/JPS50119204U/ja
Application granted granted Critical
Publication of JPS5410721Y2 publication Critical patent/JPS5410721Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1974029778U 1974-03-14 1974-03-14 Expired JPS5410721Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1974029778U JPS5410721Y2 (ja) 1974-03-14 1974-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974029778U JPS5410721Y2 (ja) 1974-03-14 1974-03-14

Publications (2)

Publication Number Publication Date
JPS50119204U JPS50119204U (ja) 1975-09-29
JPS5410721Y2 true JPS5410721Y2 (ja) 1979-05-17

Family

ID=28136118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1974029778U Expired JPS5410721Y2 (ja) 1974-03-14 1974-03-14

Country Status (1)

Country Link
JP (1) JPS5410721Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990013713A1 (en) * 1989-04-28 1990-11-15 Kabushiki Kaisha Komatsu Seisakusho Hydraulic circuit apparatus of hydraulic excavator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597417Y2 (ja) * 1976-09-21 1984-03-07 株式会社小松製作所 上部旋回式掘削機の操作回路
JPS598841A (ja) * 1982-07-05 1984-01-18 Hokuetsu Kogyo Co Ltd 排土板を備えたバツクホ−の３ポンプ油圧システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1426555A1 (de) * 1964-07-27 1968-11-21 Prerovske Strojirny Np Vorrichtung fuer die Steuerung der hydraulischen Antriebsaggregate einer Erdbewegungsmaschine,insbesondere eines Baggers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1426555A1 (de) * 1964-07-27 1968-11-21 Prerovske Strojirny Np Vorrichtung fuer die Steuerung der hydraulischen Antriebsaggregate einer Erdbewegungsmaschine,insbesondere eines Baggers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990013713A1 (en) * 1989-04-28 1990-11-15 Kabushiki Kaisha Komatsu Seisakusho Hydraulic circuit apparatus of hydraulic excavator

Also Published As

Publication number Publication date
JPS50119204U (ja) 1975-09-29

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