JPH0129521B2 - - Google Patents

Info

Publication number
JPH0129521B2
JPH0129521B2 JP12816182A JP12816182A JPH0129521B2 JP H0129521 B2 JPH0129521 B2 JP H0129521B2 JP 12816182 A JP12816182 A JP 12816182A JP 12816182 A JP12816182 A JP 12816182A JP H0129521 B2 JPH0129521 B2 JP H0129521B2
Authority
JP
Japan
Prior art keywords
depth
tilling
work
machine
land
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.)
Expired
Application number
JP12816182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5917905A (ja
Inventor
Shigeo Myazawa
Tatsuhiko Nojima
Shuji Ooyagi
Shoji Hiraoka
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.)
Mitsubishi Agricultural Machinery Co Ltd
Original Assignee
Mitsubishi Agricultural Machinery Co 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 Mitsubishi Agricultural Machinery Co Ltd filed Critical Mitsubishi Agricultural Machinery Co Ltd
Priority to JP12816182A priority Critical patent/JPS5917905A/ja
Publication of JPS5917905A publication Critical patent/JPS5917905A/ja
Publication of JPH0129521B2 publication Critical patent/JPH0129521B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP12816182A 1982-07-22 1982-07-22 トラクタにおける耕深制御装置 Granted JPS5917905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12816182A JPS5917905A (ja) 1982-07-22 1982-07-22 トラクタにおける耕深制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12816182A JPS5917905A (ja) 1982-07-22 1982-07-22 トラクタにおける耕深制御装置

Publications (2)

Publication Number Publication Date
JPS5917905A JPS5917905A (ja) 1984-01-30
JPH0129521B2 true JPH0129521B2 (enrdf_load_stackoverflow) 1989-06-12

Family

ID=14977892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12816182A Granted JPS5917905A (ja) 1982-07-22 1982-07-22 トラクタにおける耕深制御装置

Country Status (1)

Country Link
JP (1) JPS5917905A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60207509A (ja) * 1984-04-02 1985-10-19 ジエコ−株式会社 トラクタの耕深量制御装置

Also Published As

Publication number Publication date
JPS5917905A (ja) 1984-01-30

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