JPS61190854U - - Google Patents

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Publication number
JPS61190854U
JPS61190854U JP7606085U JP7606085U JPS61190854U JP S61190854 U JPS61190854 U JP S61190854U JP 7606085 U JP7606085 U JP 7606085U JP 7606085 U JP7606085 U JP 7606085U JP S61190854 U JPS61190854 U JP S61190854U
Authority
JP
Japan
Prior art keywords
light
flow path
transmitted
fluid
path portion
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
JP7606085U
Other languages
English (en)
Other versions
JPH0438279Y2 (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 JP1985076060U priority Critical patent/JPH0438279Y2/ja
Publication of JPS61190854U publication Critical patent/JPS61190854U/ja
Application granted granted Critical
Publication of JPH0438279Y2 publication Critical patent/JPH0438279Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第１図はこの考案の実施例の系統図、第２図は
この考案の実施例の要部説明図、第３図は従来装
置の系統図である。 ２……光源、３……測定光、４……流路部、５
……散乱光、７……透過光、１０……受光素子、
１４……光強度検出回路、１６……カウンタ、２
０……透過光位置検出手段、２１……位置信号、
２４……スレツシヨルドレベル調整回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 内部に一定速度で流体が流れる流路部と、この
    流路部を照射する測定光を形成する光源と、この
    光源の前記測定光で前記流路部を照射し前記流体
    中の微粒子によつて生ずる散乱光を検出しこの散
    乱光の強度を電気信号に変換する受光素子と、こ
    の受光素子の出力電気信号の値が予め定めた一定
    値以上であることを検出する光強度検出回路と、
    この回路の出力で駆動されるカウンタとを備えた
    流体中の微粒子測定装置において、 前記流路部を透過する前記測定光の位置を検出
    する透過光位置検出手段と、この透過光位置検出
    手段の出力信号に基づいて前記光強度検出回路の
    前記一定値を変更制御するスレツシヨルドレベル
    調整回路とを備えたことを特徴とする流体中の微
    粒子測定装置。
JP1985076060U 1985-05-22 1985-05-22 Expired JPH0438279Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985076060U JPH0438279Y2 (ja) 1985-05-22 1985-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985076060U JPH0438279Y2 (ja) 1985-05-22 1985-05-22

Publications (2)

Publication Number Publication Date
JPS61190854U true JPS61190854U (ja) 1986-11-27
JPH0438279Y2 JPH0438279Y2 (ja) 1992-09-08

Family

ID=30617852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985076060U Expired JPH0438279Y2 (ja) 1985-05-22 1985-05-22

Country Status (1)

Country Link
JP (1) JPH0438279Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101247658B1 (ko) 2010-10-26 2013-04-01 한국기계연구원 이상 유체의 건도측정장치 및 이를 이용한 이상 유체의 건도측정방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5191776A (en) * 1974-08-28 1976-08-11 Ekitainaino kendakubutsushitsuno nodosokuteisochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5191776A (en) * 1974-08-28 1976-08-11 Ekitainaino kendakubutsushitsuno nodosokuteisochi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101247658B1 (ko) 2010-10-26 2013-04-01 한국기계연구원 이상 유체의 건도측정장치 및 이를 이용한 이상 유체의 건도측정방법

Also Published As

Publication number Publication date
JPH0438279Y2 (ja) 1992-09-08

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