JPS50113001A - - Google Patents

Info

Publication number
JPS50113001A
JPS50113001A JP1899174A JP1899174A JPS50113001A JP S50113001 A JPS50113001 A JP S50113001A JP 1899174 A JP1899174 A JP 1899174A JP 1899174 A JP1899174 A JP 1899174A JP S50113001 A JPS50113001 A JP S50113001A
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.)
Granted
Application number
JP1899174A
Other languages
Japanese (ja)
Other versions
JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 JP1899174A priority Critical patent/JPS5439647B2/ja
Publication of JPS50113001A publication Critical patent/JPS50113001A/ja
Publication of JPS5439647B2 publication Critical patent/JPS5439647B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP1899174A 1974-02-15 1974-02-15 Expired JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1899174A JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-15 1974-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1899174A JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-15 1974-02-15

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9717382A Division JPS5952255B2 (ja) 1982-06-07 1982-06-07 パワ−ショベルの自動掘削制御装置

Publications (2)

Publication Number Publication Date
JPS50113001A true JPS50113001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-04
JPS5439647B2 JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-11-29

Family

ID=11987027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1899174A Expired JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-15 1974-02-15

Country Status (1)

Country Link
JP (1) JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528602A (en) * 1975-07-09 1977-01-22 Hitachi Construction Machinery Device for controlling angle of bucket of hydraulic shovel etc*
JPS52149802A (en) * 1976-06-07 1977-12-13 Komatsu Mfg Co Ltd Device for automatically establishing bank cut posture
JPH01182419A (ja) * 1988-01-18 1989-07-20 Komatsu Ltd バケットレベラ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839642A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-09-27 1973-06-11
JPS49132801A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-04-25 1974-12-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839642A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-09-27 1973-06-11
JPS49132801A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-04-25 1974-12-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528602A (en) * 1975-07-09 1977-01-22 Hitachi Construction Machinery Device for controlling angle of bucket of hydraulic shovel etc*
JPS52149802A (en) * 1976-06-07 1977-12-13 Komatsu Mfg Co Ltd Device for automatically establishing bank cut posture
JPH01182419A (ja) * 1988-01-18 1989-07-20 Komatsu Ltd バケットレベラ装置

Also Published As

Publication number Publication date
JPS5439647B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-11-29

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