JPS62153812U - - Google Patents

Info

Publication number
JPS62153812U
JPS62153812U JP4207986U JP4207986U JPS62153812U JP S62153812 U JPS62153812 U JP S62153812U JP 4207986 U JP4207986 U JP 4207986U JP 4207986 U JP4207986 U JP 4207986U JP S62153812 U JPS62153812 U JP S62153812U
Authority
JP
Japan
Prior art keywords
groove
fertilizer
insulator
exposed
side wall
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
JP4207986U
Other languages
English (en)
Other versions
JPH0531856Y2 (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 JP1986042079U priority Critical patent/JPH0531856Y2/ja
Publication of JPS62153812U publication Critical patent/JPS62153812U/ja
Application granted granted Critical
Publication of JPH0531856Y2 publication Critical patent/JPH0531856Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fertilizing (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Description

【図面の簡単な説明】
図面は本考案に係る田植機用施肥装置の実施例
を示し、第１図は作溝器のセンサー取付部におけ
る横断面図、第２図は縦断側面図、第３図はセン
サーの制御回路図、第４図は乗用田植機の全体側
面図である。 １２……繰出し機構、１９……作溝器、１９ａ
，１９ｂ……側壁、１９ｃ……奥壁、２２……絶
縁体、２３……正極、２４……負極、Ｓ……セン
サー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 粉粒状の肥料を繰出す繰出し機構１２の下部に
    、圃場に溝を形成し乍らその溝に肥料を流下案内
    する横断面形状が後方開放のＵ字形もしくはＶ字
    形の作溝器１９を設けるとともに、前記作溝器１
    ９の内部に肥料の詰りを検出する電気抵抗型のセ
    ンサーＳを設けてある田植機用施肥装置であつて
    、前記作溝器１９の内面に両側壁１９ａ，１９ｂ
    及び奥壁１９ｃに亘る絶縁体２２を付設し、この
    絶縁体２２の一側壁１９ｂ側にセンサーＳの正極
    ２３を、他の側壁１９ａ側に負極２４を夫々絶縁
    状態で露出させてある田植機用施肥装置。
JP1986042079U 1986-03-22 1986-03-22 Expired - Lifetime JPH0531856Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986042079U JPH0531856Y2 (ja) 1986-03-22 1986-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986042079U JPH0531856Y2 (ja) 1986-03-22 1986-03-22

Publications (2)

Publication Number Publication Date
JPS62153812U true JPS62153812U (ja) 1987-09-30
JPH0531856Y2 JPH0531856Y2 (ja) 1993-08-17

Family

ID=30857664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986042079U Expired - Lifetime JPH0531856Y2 (ja) 1986-03-22 1986-03-22

Country Status (1)

Country Link
JP (1) JPH0531856Y2 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS457152Y1 (ja) * 1965-06-26 1970-04-08
JPS60114625U (ja) * 1984-01-10 1985-08-02 株式会社クボタ 田植機用施肥装置
JPS60149305A (ja) * 1984-01-10 1985-08-06 株式会社クボタ 農作業機の粉粒体詰まり検出装置
JPS6147233U (ja) * 1984-08-30 1986-03-29 ヤンマー農機株式会社 田植機の側条施肥部における詰まり検出装置
JPS6283410U (ja) * 1985-11-16 1987-05-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182989A (ja) * 1983-04-01 1984-10-17 Nippon Mining Co Ltd 接触子の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS457152Y1 (ja) * 1965-06-26 1970-04-08
JPS60114625U (ja) * 1984-01-10 1985-08-02 株式会社クボタ 田植機用施肥装置
JPS60149305A (ja) * 1984-01-10 1985-08-06 株式会社クボタ 農作業機の粉粒体詰まり検出装置
JPS6147233U (ja) * 1984-08-30 1986-03-29 ヤンマー農機株式会社 田植機の側条施肥部における詰まり検出装置
JPS6283410U (ja) * 1985-11-16 1987-05-28

Also Published As

Publication number Publication date
JPH0531856Y2 (ja) 1993-08-17

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