JPH078Y2 - 非線形特性を有するカルチベーターにおける自動高低調節装置 - Google Patents

非線形特性を有するカルチベーターにおける自動高低調節装置

Info

Publication number
JPH078Y2
JPH078Y2 JP5758389U JP5758389U JPH078Y2 JP H078 Y2 JPH078 Y2 JP H078Y2 JP 5758389 U JP5758389 U JP 5758389U JP 5758389 U JP5758389 U JP 5758389U JP H078 Y2 JPH078 Y2 JP H078Y2
Authority
JP
Japan
Prior art keywords
compression spring
guide rod
cultivator
link
resistance
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 - Fee Related
Application number
JP5758389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02148206U (enrdf_load_html_response
Inventor
昌義 安久津
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5758389U priority Critical patent/JPH078Y2/ja
Publication of JPH02148206U publication Critical patent/JPH02148206U/ja
Application granted granted Critical
Publication of JPH078Y2 publication Critical patent/JPH078Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
JP5758389U 1989-05-19 1989-05-19 非線形特性を有するカルチベーターにおける自動高低調節装置 Expired - Fee Related JPH078Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5758389U JPH078Y2 (ja) 1989-05-19 1989-05-19 非線形特性を有するカルチベーターにおける自動高低調節装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5758389U JPH078Y2 (ja) 1989-05-19 1989-05-19 非線形特性を有するカルチベーターにおける自動高低調節装置

Publications (2)

Publication Number Publication Date
JPH02148206U JPH02148206U (enrdf_load_html_response) 1990-12-17
JPH078Y2 true JPH078Y2 (ja) 1995-01-11

Family

ID=31582424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5758389U Expired - Fee Related JPH078Y2 (ja) 1989-05-19 1989-05-19 非線形特性を有するカルチベーターにおける自動高低調節装置

Country Status (1)

Country Link
JP (1) JPH078Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH02148206U (enrdf_load_html_response) 1990-12-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees