JPS63129405U - - Google Patents

Info

Publication number
JPS63129405U
JPS63129405U JP2171587U JP2171587U JPS63129405U JP S63129405 U JPS63129405 U JP S63129405U JP 2171587 U JP2171587 U JP 2171587U JP 2171587 U JP2171587 U JP 2171587U JP S63129405 U JPS63129405 U JP S63129405U
Authority
JP
Japan
Prior art keywords
working device
pivot pin
agricultural tractor
tractor
assisting
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
JP2171587U
Other languages
English (en)
Other versions
JPH0547542Y2 (ja
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 filed Critical
Priority to JP2171587U priority Critical patent/JPH0547542Y2/ja
Publication of JPS63129405U publication Critical patent/JPS63129405U/ja
Application granted granted Critical
Publication of JPH0547542Y2 publication Critical patent/JPH0547542Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Agricultural Machines (AREA)

Description

【図面の簡単な説明】
図面は本考案に係る農用トラクタの実施例を示
し、第1図は要部側面図、第2図は要部平面図、
第3図は全体斜視図である。 A……トラクタ本体、1……作業装置、6……
リフトアーム、10……枢支ピン、11……つる
まきばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. トラクタ本体Aの後方に枢支ピン10を介して
    作業装置1を昇降自在に枢支連結すると共に、該
    作業装置1を昇降させるための油圧駆動式のリフ
    トアーム6を備えた農用トラクタであつて、前記
    枢支ピン10には、前記リフトアーム6による作
    業装置の上昇を助勢するためのつるまきばね11
    を外嵌装着してある農用トラクタ。
JP2171587U 1987-02-16 1987-02-16 Expired - Lifetime JPH0547542Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2171587U JPH0547542Y2 (ja) 1987-02-16 1987-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2171587U JPH0547542Y2 (ja) 1987-02-16 1987-02-16

Publications (2)

Publication Number Publication Date
JPS63129405U true JPS63129405U (ja) 1988-08-24
JPH0547542Y2 JPH0547542Y2 (ja) 1993-12-15

Family

ID=30818412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2171587U Expired - Lifetime JPH0547542Y2 (ja) 1987-02-16 1987-02-16

Country Status (1)

Country Link
JP (1) JPH0547542Y2 (ja)

Also Published As

Publication number Publication date
JPH0547542Y2 (ja) 1993-12-15

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