JPH01207532A - グラブ作業機の定寸掘り制御装置 - Google Patents

グラブ作業機の定寸掘り制御装置

Info

Publication number
JPH01207532A
JPH01207532A JP3345788A JP3345788A JPH01207532A JP H01207532 A JPH01207532 A JP H01207532A JP 3345788 A JP3345788 A JP 3345788A JP 3345788 A JP3345788 A JP 3345788A JP H01207532 A JPH01207532 A JP H01207532A
Authority
JP
Japan
Prior art keywords
depth
bucket
lowering
stop
hoisting
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
JP3345788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435575B2 (enExample
Inventor
Mamoru Uejima
衛 上島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP3345788A priority Critical patent/JPH01207532A/ja
Publication of JPH01207532A publication Critical patent/JPH01207532A/ja
Publication of JPH0435575B2 publication Critical patent/JPH0435575B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
JP3345788A 1988-02-15 1988-02-15 グラブ作業機の定寸掘り制御装置 Granted JPH01207532A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3345788A JPH01207532A (ja) 1988-02-15 1988-02-15 グラブ作業機の定寸掘り制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3345788A JPH01207532A (ja) 1988-02-15 1988-02-15 グラブ作業機の定寸掘り制御装置

Publications (2)

Publication Number Publication Date
JPH01207532A true JPH01207532A (ja) 1989-08-21
JPH0435575B2 JPH0435575B2 (enExample) 1992-06-11

Family

ID=12387069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3345788A Granted JPH01207532A (ja) 1988-02-15 1988-02-15 グラブ作業機の定寸掘り制御装置

Country Status (1)

Country Link
JP (1) JPH01207532A (enExample)

Also Published As

Publication number Publication date
JPH0435575B2 (enExample) 1992-06-11

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