JPH0637614Y2 - 耕深自動制御可能なロ−タリ耕耘機 - Google Patents

耕深自動制御可能なロ−タリ耕耘機

Info

Publication number
JPH0637614Y2
JPH0637614Y2 JP1987022474U JP2247487U JPH0637614Y2 JP H0637614 Y2 JPH0637614 Y2 JP H0637614Y2 JP 1987022474 U JP1987022474 U JP 1987022474U JP 2247487 U JP2247487 U JP 2247487U JP H0637614 Y2 JPH0637614 Y2 JP H0637614Y2
Authority
JP
Japan
Prior art keywords
rod
rear cover
spring
cover
machine frame
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 - Lifetime
Application number
JP1987022474U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63129410U (enrdf_load_stackoverflow
Inventor
貴章 大野
隆 菅原
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 JP1987022474U priority Critical patent/JPH0637614Y2/ja
Publication of JPS63129410U publication Critical patent/JPS63129410U/ja
Application granted granted Critical
Publication of JPH0637614Y2 publication Critical patent/JPH0637614Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP1987022474U 1987-02-17 1987-02-17 耕深自動制御可能なロ−タリ耕耘機 Expired - Lifetime JPH0637614Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987022474U JPH0637614Y2 (ja) 1987-02-17 1987-02-17 耕深自動制御可能なロ−タリ耕耘機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987022474U JPH0637614Y2 (ja) 1987-02-17 1987-02-17 耕深自動制御可能なロ−タリ耕耘機

Publications (2)

Publication Number Publication Date
JPS63129410U JPS63129410U (enrdf_load_stackoverflow) 1988-08-24
JPH0637614Y2 true JPH0637614Y2 (ja) 1994-10-05

Family

ID=30819893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987022474U Expired - Lifetime JPH0637614Y2 (ja) 1987-02-17 1987-02-17 耕深自動制御可能なロ−タリ耕耘機

Country Status (1)

Country Link
JP (1) JPH0637614Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56160904A (en) * 1980-05-15 1981-12-11 Kubota Ltd Power tiller with automatic tilling depth controller
JPS5913765U (ja) * 1982-07-16 1984-01-27 太平洋工業株式会社 比例制御弁
JPS60192503A (ja) * 1984-03-13 1985-10-01 井関農機株式会社 トラクタ

Also Published As

Publication number Publication date
JPS63129410U (enrdf_load_stackoverflow) 1988-08-24

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