JPS61108956U - - Google Patents

Info

Publication number
JPS61108956U
JPS61108956U JP19360084U JP19360084U JPS61108956U JP S61108956 U JPS61108956 U JP S61108956U JP 19360084 U JP19360084 U JP 19360084U JP 19360084 U JP19360084 U JP 19360084U JP S61108956 U JPS61108956 U JP S61108956U
Authority
JP
Japan
Prior art keywords
light guide
light
emitting element
guide material
cylindrical legs
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
JP19360084U
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 JP19360084U priority Critical patent/JPS61108956U/ja
Publication of JPS61108956U publication Critical patent/JPS61108956U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】
第1図に本考案に係る液体汚濁検出装置の一部
を省略し且つ断面で示した正面図、第2図は同側
面図、第3図はトナー又はカーボン濃度と光電流
の関係を示すグラフ、第4図は高出力赤外線発光
素子又は高輝度発光素子によるオイル汚濁濃度と
光電流との関係を示すグラフ、第5図は従来例に
おけるオイル汚濁検出装置の原理を説明するため
の略図でさる。 1……ケース、2,3……筒状脚部、4,5…
…光ガイド材、6,7……検出孔、8……支持部
材、9……内壁、10……区画壁、11,12…
…室、13……高出力赤外線発光素子又は高輝度
発光素子、14……高感度受光素子、15……電
流制限回路、16,18……端子、17……検出
電流増巾回路、19……ブツシング、20……モ
ールド材、21……オイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 耐熱性材料で形成された一対の筒状脚部を適宜
    の間隔をもつて配設し、該筒状脚部内に光ガイド
    材を配設すると共に先端部に対向させて夫々検出
    孔を設け、一方の光ガイド材の上端に電流制限回
    路に接続された高出力赤外線発光素子又は高輝度
    発光素子を配設し、他方の光ガイド材の上端に検
    出電流増巾回路に接続された高感度受光素子を配
    設したことを特徴とする液体汚濁検出装置。
JP19360084U 1984-12-20 1984-12-20 Pending JPS61108956U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19360084U JPS61108956U (ja) 1984-12-20 1984-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19360084U JPS61108956U (ja) 1984-12-20 1984-12-20

Publications (1)

Publication Number Publication Date
JPS61108956U true JPS61108956U (ja) 1986-07-10

Family

ID=30751022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19360084U Pending JPS61108956U (ja) 1984-12-20 1984-12-20

Country Status (1)

Country Link
JP (1) JPS61108956U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496983A (ja) * 1972-05-08 1974-01-22
JPS5576938A (en) * 1978-12-06 1980-06-10 Katsuo Ebara Measuring device for oil deterioration degree
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496983A (ja) * 1972-05-08 1974-01-22
JPS5576938A (en) * 1978-12-06 1980-06-10 Katsuo Ebara Measuring device for oil deterioration degree
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil

Similar Documents

Publication Publication Date Title
ES2108044T3 (es) Dispositivo de emision por campo de catodo frio con autorregulacion de emisor integral.
JPS61108956U (ja)
JPS6228655U (ja)
JPH025296U (ja)
JPH0159855U (ja)
JPS6184529U (ja)
JPS6341753U (ja)
JPS63159856U (ja)
JPH02138829U (ja)
JPS6175099U (ja)
JPS6395362U (ja)
JPS61110114U (ja)
JPS63191663U (ja)
JPH0426323U (ja)
JPH0188513U (ja)
JPS62168528U (ja)
JPH02109237U (ja)
JPS6225859U (ja)
JPH0399310U (ja)
JPH01103880U (ja)
JPS62137491U (ja)
JPS63181930U (ja)
JPH02150526U (ja)
JPS6225795U (ja)
JPS6174374U (ja)