JPS61207119U - - Google Patents

Info

Publication number
JPS61207119U
JPS61207119U JP9072685U JP9072685U JPS61207119U JP S61207119 U JPS61207119 U JP S61207119U JP 9072685 U JP9072685 U JP 9072685U JP 9072685 U JP9072685 U JP 9072685U JP S61207119 U JPS61207119 U JP S61207119U
Authority
JP
Japan
Prior art keywords
reaping
height above
ground
adjustment device
harvester
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
JP9072685U
Other languages
English (en)
Other versions
JPH0534502Y2 (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 JP1985090726U priority Critical patent/JPH0534502Y2/ja
Publication of JPS61207119U publication Critical patent/JPS61207119U/ja
Application granted granted Critical
Publication of JPH0534502Y2 publication Critical patent/JPH0534502Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案の実施例を示すものであり、第１
図は本考案に係る刈高さ自動調節装置を装備した
収穫機の模式的外観図、第２図はその略視側面図
、第３図は本案装置の収穫機への取付け状態を示
すための収穫機の刈取部の要部斜視図、第４図は
本案装置の制御系の構成を示すためのブロツク図
、第５図はその論理回路の制御内容を示すための
フローチヤートである。 ７……刈取部、９……油圧シリンダ、１０……
超音波センサ、１１……発信器、１２……受信器
、２８……電磁弁、５０……電磁リレ、６０……
論理回路、Ｓｕ，Ｓｄ……ソレノイド。

Claims (1)

  1. 【実用新案登録請求の範囲】 非接触式の対地高さセンサの検出結果に従つて
    刈取部を所定の対地高さの範囲内に昇降制御する
    収穫機の刈高さ自動調節装置において、 収穫機が走行停止状態にある場合に、刈取部が
    前記所定の対地高さの範囲内へ昇降制御されたと
    きは爾後の刈取部の昇降制御を行わないようにし
    たことを特徴とする収穫機の刈高さ自動調節装置
    。
JP1985090726U 1985-06-14 1985-06-14 Expired - Lifetime JPH0534502Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985090726U JPH0534502Y2 (ja) 1985-06-14 1985-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985090726U JPH0534502Y2 (ja) 1985-06-14 1985-06-14

Publications (2)

Publication Number Publication Date
JPS61207119U true JPS61207119U (ja) 1986-12-27
JPH0534502Y2 JPH0534502Y2 (ja) 1993-09-01

Family

ID=30645975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985090726U Expired - Lifetime JPH0534502Y2 (ja) 1985-06-14 1985-06-14

Country Status (1)

Country Link
JP (1) JPH0534502Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52150227A (en) * 1976-06-04 1977-12-13 Iseki Agricult Mach Control device for selffpropelled farm machinery
JPS59109110A (ja) * 1983-11-14 1984-06-23 ヤンマー農機株式会社 コンバインの刈高さ調整装置
JPS59120019A (ja) * 1982-12-27 1984-07-11 株式会社クボタ 刈取収穫機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52150227A (en) * 1976-06-04 1977-12-13 Iseki Agricult Mach Control device for selffpropelled farm machinery
JPS59120019A (ja) * 1982-12-27 1984-07-11 株式会社クボタ 刈取収穫機
JPS59109110A (ja) * 1983-11-14 1984-06-23 ヤンマー農機株式会社 コンバインの刈高さ調整装置

Also Published As

Publication number Publication date
JPH0534502Y2 (ja) 1993-09-01

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