JPS54102001A - Device for automatically controlling depth of excavation by ditcher - Google Patents

Device for automatically controlling depth of excavation by ditcher

Info

Publication number
JPS54102001A
JPS54102001A JP860778A JP860778A JPS54102001A JP S54102001 A JPS54102001 A JP S54102001A JP 860778 A JP860778 A JP 860778A JP 860778 A JP860778 A JP 860778A JP S54102001 A JPS54102001 A JP S54102001A
Authority
JP
Japan
Prior art keywords
ditcher
excavation
automatically controlling
controlling depth
depth
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
JP860778A
Other languages
Japanese (ja)
Other versions
JPS5916057B2 (en
Inventor
Yuuji Kitamura
Matsuo Tachibana
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP53008607A priority Critical patent/JPS5916057B2/en
Publication of JPS54102001A publication Critical patent/JPS54102001A/en
Publication of JPS5916057B2 publication Critical patent/JPS5916057B2/en
Expired legal-status Critical Current

Links

JP53008607A 1978-01-27 1978-01-27 Automatic excavation depth adjustment device for trench excavators Expired JPS5916057B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53008607A JPS5916057B2 (en) 1978-01-27 1978-01-27 Automatic excavation depth adjustment device for trench excavators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53008607A JPS5916057B2 (en) 1978-01-27 1978-01-27 Automatic excavation depth adjustment device for trench excavators

Publications (2)

Publication Number Publication Date
JPS54102001A true JPS54102001A (en) 1979-08-11
JPS5916057B2 JPS5916057B2 (en) 1984-04-13

Family

ID=11697637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53008607A Expired JPS5916057B2 (en) 1978-01-27 1978-01-27 Automatic excavation depth adjustment device for trench excavators

Country Status (1)

Country Link
JP (1) JPS5916057B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187031A (en) * 2011-03-09 2012-10-04 Mitsubishi Agricultural Machinery Co Ltd Working vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187031A (en) * 2011-03-09 2012-10-04 Mitsubishi Agricultural Machinery Co Ltd Working vehicle

Also Published As

Publication number Publication date
JPS5916057B2 (en) 1984-04-13

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