JPH01142383U - - Google Patents

Info

Publication number
JPH01142383U
JPH01142383U JP3827988U JP3827988U JPH01142383U JP H01142383 U JPH01142383 U JP H01142383U JP 3827988 U JP3827988 U JP 3827988U JP 3827988 U JP3827988 U JP 3827988U JP H01142383 U JPH01142383 U JP H01142383U
Authority
JP
Japan
Prior art keywords
crawler
link
agricultural machine
hydraulic elevating
elevating device
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.)
Pending
Application number
JP3827988U
Other languages
English (en)
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 JP3827988U priority Critical patent/JPH01142383U/ja
Publication of JPH01142383U publication Critical patent/JPH01142383U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案の1実施例の油圧式昇降装置
機構部の概略側面図、第2図は第1図要部の拡大
側面図、第3図は一般技術における油圧式昇降装
置の模式拡大側面図、第4図は農機のクローラの
昇降模式側面図である。 1…農機、2…フレーム、3…クローラ、6…
転輪、10′…油圧式昇降装置、14…アイドル
ローラ、8…リンク、13…サブリンク。

Claims (1)

    【実用新案登録請求の範囲】
  1. 農機のフレームの左右に設けたクローラの転輪
    に対する油圧式昇降装置がクローラに対するアイ
    ドルローラを有しているクローラ張設状態調整装
    置において、上記油圧式昇降装置のリンクに連結
    されたスイング自在なサブリンクの先端にクロー
    ラに押圧当接されるアイドルローラが変位自在に
    枢設されていることを特徴とする農機のクローラ
    張設状態調整装置。
JP3827988U 1988-03-25 1988-03-25 Pending JPH01142383U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3827988U JPH01142383U (ja) 1988-03-25 1988-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3827988U JPH01142383U (ja) 1988-03-25 1988-03-25

Publications (1)

Publication Number Publication Date
JPH01142383U true JPH01142383U (ja) 1989-09-29

Family

ID=31264836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3827988U Pending JPH01142383U (ja) 1988-03-25 1988-03-25

Country Status (1)

Country Link
JP (1) JPH01142383U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014140A1 (fr) * 2000-08-10 2002-02-21 Yanmar Agricultural Equipment Co., Ltd. Machine agricole mobile
CN112046631A (zh) * 2020-07-29 2020-12-08 盐城工学院 一种用于水田作业农业车辆的行走装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493700U (ja) * 1972-04-13 1974-01-12
JPS5623825A (en) * 1979-08-01 1981-03-06 Yoshisuke Aoyanagi Multipurpose bank body

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493700U (ja) * 1972-04-13 1974-01-12
JPS5623825A (en) * 1979-08-01 1981-03-06 Yoshisuke Aoyanagi Multipurpose bank body

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014140A1 (fr) * 2000-08-10 2002-02-21 Yanmar Agricultural Equipment Co., Ltd. Machine agricole mobile
AU2001276745B2 (en) * 2000-08-10 2004-12-09 Yanmar Co., Ltd Mobile agricultural machinery
KR100830551B1 (ko) * 2000-08-10 2008-05-22 얀마-노키 가부시키가이샤 이동농기
CN112046631A (zh) * 2020-07-29 2020-12-08 盐城工学院 一种用于水田作业农业车辆的行走装置

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