JPH01110327U - - Google Patents

Info

Publication number
JPH01110327U
JPH01110327U JP483488U JP483488U JPH01110327U JP H01110327 U JPH01110327 U JP H01110327U JP 483488 U JP483488 U JP 483488U JP 483488 U JP483488 U JP 483488U JP H01110327 U JPH01110327 U JP H01110327U
Authority
JP
Japan
Prior art keywords
level
spread
pair
electrodes
level sensor
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
JP483488U
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 JP483488U priority Critical patent/JPH01110327U/ja
Publication of JPH01110327U publication Critical patent/JPH01110327U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示し、第1図は動力
散布機の破断正面図、第2図はブロツク図、第3
図は回路図、第4図は波形図、第5図及び第7図
は出力電圧の説明図、第6図は回路図である。 5……薬剤タンク、6……薬剤、10……レベ
ルセンサ、14,15……電極、20……正弦波
発振部、29……増幅部、34……波形整形部、
38……レベル表示部、44……レベル比較部。

Claims (1)

    【実用新案登録請求の範囲】
  1. タンク5内に、被散布物6のレベルを検出する
    レベルセンサ10を設けた散布機において、レベ
    ルセンサ10は上下方向の電極14,15を一対
    備え、この一対の電極14,15間の静電容量の
    変化で被散布物6のレベルを検出するようにした
    ことを特徴とする散布機における被散布物のレベ
    ル検出装置。
JP483488U 1988-01-18 1988-01-18 Pending JPH01110327U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP483488U JPH01110327U (ja) 1988-01-18 1988-01-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP483488U JPH01110327U (ja) 1988-01-18 1988-01-18

Publications (1)

Publication Number Publication Date
JPH01110327U true JPH01110327U (ja) 1989-07-25

Family

ID=31207695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP483488U Pending JPH01110327U (ja) 1988-01-18 1988-01-18

Country Status (1)

Country Link
JP (1) JPH01110327U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235657B2 (ja) * 1981-12-19 1987-08-03 Nippon Denshin Denwa Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235657B2 (ja) * 1981-12-19 1987-08-03 Nippon Denshin Denwa Kk

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