JPS62109271U - - Google Patents

Info

Publication number
JPS62109271U
JPS62109271U JP20106185U JP20106185U JPS62109271U JP S62109271 U JPS62109271 U JP S62109271U JP 20106185 U JP20106185 U JP 20106185U JP 20106185 U JP20106185 U JP 20106185U JP S62109271 U JPS62109271 U JP S62109271U
Authority
JP
Japan
Prior art keywords
photoelectric sensor
tube
droplet
falling
droplets
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
JP20106185U
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 JP20106185U priority Critical patent/JPS62109271U/ja
Publication of JPS62109271U publication Critical patent/JPS62109271U/ja
Pending legal-status Critical Current

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Landscapes

  • Geophysics And Detection Of Objects (AREA)

Description

【図面の簡単な説明】
図1は本考案の液滴カウンターのブロツク図、
図2a,bは本考案の実施図、図3は従来の方式
による光電センサーの出力信号図、図4は本考案
による光電センサーの出力信号図である。 1……光電センサー、1―1……LED、1―
2……フオトダイオード、2……チユーブ、3…
…制御装置、4……信号レベル変換部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光電センサー1と液滴を吐出させるチユーブ2
    と光電センサーの出力を受けとつて液滴数をカウ
    ントする装置装置3と光電センサーの出力信号と
    制御装置の信号入力側の整合をとるための信号レ
    ベル変換部4とで構成され、制御装置が液滴の落
    下を認識できる範囲内で、光電センサーのLED
    1―1、フオトダイオード1―2の各素子中心軸
    にチユーブ先から落下した液滴の中心が通過しな
    いように光電センサーとチユーブの位置をずらし
    た液滴カウンター。
JP20106185U 1985-12-25 1985-12-25 Pending JPS62109271U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20106185U JPS62109271U (ja) 1985-12-25 1985-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20106185U JPS62109271U (ja) 1985-12-25 1985-12-25

Publications (1)

Publication Number Publication Date
JPS62109271U true JPS62109271U (ja) 1987-07-11

Family

ID=31164160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20106185U Pending JPS62109271U (ja) 1985-12-25 1985-12-25

Country Status (1)

Country Link
JP (1) JPS62109271U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013094611A (ja) * 2011-11-07 2013-05-20 Seiko Epson Corp 液滴検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013094611A (ja) * 2011-11-07 2013-05-20 Seiko Epson Corp 液滴検出装置

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