JPH0231414U - - Google Patents

Info

Publication number
JPH0231414U
JPH0231414U JP10923688U JP10923688U JPH0231414U JP H0231414 U JPH0231414 U JP H0231414U JP 10923688 U JP10923688 U JP 10923688U JP 10923688 U JP10923688 U JP 10923688U JP H0231414 U JPH0231414 U JP H0231414U
Authority
JP
Japan
Prior art keywords
sensing
attitude
control valve
machine
parallel
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
JP10923688U
Other languages
English (en)
Other versions
JPH0742258Y2 (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 JP1988109236U priority Critical patent/JPH0742258Y2/ja
Publication of JPH0231414U publication Critical patent/JPH0231414U/ja
Application granted granted Critical
Publication of JPH0742258Y2 publication Critical patent/JPH0742258Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transplanting Machines (AREA)

Description

【図面の簡単な説明】
図面は、本考案に係る歩行型水田作業機におけ
る平行姿勢制御装置の実施例を示したものであつ
て、第１図は歩行型田植機の全体側面図、第２図
は同上要部斜視図、第３図は感知機構部の側面図
、第４図は同上正面図、第５図は手動操作部の要
部の分解斜視図である。 図中、１は走行機体、３は天秤腕、４は走行車
輪、８は第二シリンダ、９は第二バルブ、１２ａ
は操作レバー、１３は感知フロートである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機体左右に設けた走行車輪を、左右感知フロー
    トの感知動に伴う制御バルブの切換えで姿勢制御
    用シリンダを作動させて背反的に上下動し、機体
    姿勢を圃場面に対して平行状態に制御するよう構
    成して成る歩行型水田作業機において、前記制御
    バルブに、感知フロートによる感知作動は許容す
    るよう融通させて手動操作具を連動連結したこと
    を特徴とする歩行型水田作業機における平行姿勢
    制御装置。
JP1988109236U 1988-08-20 1988-08-20 歩行型水田作業機における平行姿勢制御装置 Expired - Lifetime JPH0742258Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988109236U JPH0742258Y2 (ja) 1988-08-20 1988-08-20 歩行型水田作業機における平行姿勢制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988109236U JPH0742258Y2 (ja) 1988-08-20 1988-08-20 歩行型水田作業機における平行姿勢制御装置

Publications (2)

Publication Number Publication Date
JPH0231414U true JPH0231414U (ja) 1990-02-27
JPH0742258Y2 JPH0742258Y2 (ja) 1995-10-04

Family

ID=31345295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988109236U Expired - Lifetime JPH0742258Y2 (ja) 1988-08-20 1988-08-20 歩行型水田作業機における平行姿勢制御装置

Country Status (1)

Country Link
JP (1) JPH0742258Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396540U (ja) * 1976-12-30 1978-08-05
JPS61115013U (ja) * 1984-12-28 1986-07-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396540U (ja) * 1976-12-30 1978-08-05
JPS61115013U (ja) * 1984-12-28 1986-07-21

Also Published As

Publication number Publication date
JPH0742258Y2 (ja) 1995-10-04

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