JPS632151U - - Google Patents

Info

Publication number
JPS632151U
JPS632151U JP9544686U JP9544686U JPS632151U JP S632151 U JPS632151 U JP S632151U JP 9544686 U JP9544686 U JP 9544686U JP 9544686 U JP9544686 U JP 9544686U JP S632151 U JPS632151 U JP S632151U
Authority
JP
Japan
Prior art keywords
metal plate
attached
electrode member
lead wire
plate bushings
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
JP9544686U
Other languages
English (en)
Other versions
JPH0429404Y2 (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 JP9544686U priority Critical patent/JPH0429404Y2/ja
Publication of JPS632151U publication Critical patent/JPS632151U/ja
Application granted granted Critical
Publication of JPH0429404Y2 publication Critical patent/JPH0429404Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fertilizing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例のセンサを取付た
作溝器の概略図で、第1図aは一部を断面で示し
た側面図、第1図bはそのB―B矢視図、第1図
cはC―C矢視図である。第2図は電極とリード
線との取付構造を示すもので第1図aのP部の一
部分の拡大図、第3図はこの考案の電極間の肥料
詰りの検出についての回路図、第4図は従来のも
ので田植機の作溝器を示す。 5…匡体、6,7…電極、6,7…コ
ード、8…金属板ブツシユ、9,9…リード
線。

Claims (1)

    【実用新案登録請求の範囲】
  1. カーボン含有の非金属導電材料より成る2つの
    電極をそれぞれ金属板ブツシユに圧入し、該金属
    板ブツシユをコードのリード線と溶着して電極部
    材を形成し、該電極部材を匡体に対しエポキシ樹
    脂等の充てん剤を用いて取付けたことを特徴とす
    る、施肥センサ。
JP9544686U 1986-06-24 1986-06-24 Expired JPH0429404Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9544686U JPH0429404Y2 (ja) 1986-06-24 1986-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9544686U JPH0429404Y2 (ja) 1986-06-24 1986-06-24

Publications (2)

Publication Number Publication Date
JPS632151U true JPS632151U (ja) 1988-01-08
JPH0429404Y2 JPH0429404Y2 (ja) 1992-07-16

Family

ID=30959988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9544686U Expired JPH0429404Y2 (ja) 1986-06-24 1986-06-24

Country Status (1)

Country Link
JP (1) JPH0429404Y2 (ja)

Also Published As

Publication number Publication date
JPH0429404Y2 (ja) 1992-07-16

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