JPS52107102A - Device for automatically operating ripper - Google Patents

Device for automatically operating ripper

Info

Publication number
JPS52107102A
JPS52107102A JP2269676A JP2269676A JPS52107102A JP S52107102 A JPS52107102 A JP S52107102A JP 2269676 A JP2269676 A JP 2269676A JP 2269676 A JP2269676 A JP 2269676A JP S52107102 A JPS52107102 A JP S52107102A
Authority
JP
Japan
Prior art keywords
ripper
automatically operating
automatically
operating
operating ripper
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
JP2269676A
Other languages
Japanese (ja)
Other versions
JPS5849664B2 (en
Inventor
Ikuyuki Takahashi
Tomoharu Sano
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP2269676A priority Critical patent/JPS5849664B2/en
Publication of JPS52107102A publication Critical patent/JPS52107102A/en
Publication of JPS5849664B2 publication Critical patent/JPS5849664B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP2269676A 1976-03-04 1976-03-04 Ritzpa autopilot Expired JPS5849664B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2269676A JPS5849664B2 (en) 1976-03-04 1976-03-04 Ritzpa autopilot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2269676A JPS5849664B2 (en) 1976-03-04 1976-03-04 Ritzpa autopilot

Publications (2)

Publication Number Publication Date
JPS52107102A true JPS52107102A (en) 1977-09-08
JPS5849664B2 JPS5849664B2 (en) 1983-11-05

Family

ID=12090024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2269676A Expired JPS5849664B2 (en) 1976-03-04 1976-03-04 Ritzpa autopilot

Country Status (1)

Country Link
JP (1) JPS5849664B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58123932A (en) * 1982-01-18 1983-07-23 Caterpillar Mitsubishi Ltd Automatic correcting device for slip of civil engineering vehicle
JPS6285557U (en) * 1985-11-19 1987-06-01
JP2013217057A (en) * 2012-04-05 2013-10-24 Deere & Co Automatic pitch holding of ripper controlled in electric hydraulic manner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58123932A (en) * 1982-01-18 1983-07-23 Caterpillar Mitsubishi Ltd Automatic correcting device for slip of civil engineering vehicle
JPS6285557U (en) * 1985-11-19 1987-06-01
JPH0519390Y2 (en) * 1985-11-19 1993-05-21
JP2013217057A (en) * 2012-04-05 2013-10-24 Deere & Co Automatic pitch holding of ripper controlled in electric hydraulic manner

Also Published As

Publication number Publication date
JPS5849664B2 (en) 1983-11-05

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