JPS5889829U - Liquid level sensor - Google Patents

Liquid level sensor

Info

Publication number
JPS5889829U
JPS5889829U JP18435281U JP18435281U JPS5889829U JP S5889829 U JPS5889829 U JP S5889829U JP 18435281 U JP18435281 U JP 18435281U JP 18435281 U JP18435281 U JP 18435281U JP S5889829 U JPS5889829 U JP S5889829U
Authority
JP
Japan
Prior art keywords
liquid level
level sensor
optical path
light emitting
serve
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
JP18435281U
Other languages
Japanese (ja)
Inventor
大岡　理三郎
石井　宏文
Original Assignee
進興電器株式会社
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 by 進興電器株式会社 filed Critical 進興電器株式会社
Priority to JP18435281U priority Critical patent/JPS5889829U/en
Publication of JPS5889829U publication Critical patent/JPS5889829U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は液面センサーの一部切欠正面図である。 尚、図符号、１・・・光路体、Ｍ・・・反射面、Ｌ・・
・発光素子、Ｐ・・・受光素子である。FIG. 1 is a partially cutaway front view of the liquid level sensor. In addition, the figure symbol 1... Optical path body, M... Reflection surface, L...
- Light emitting element, P... Light receiving element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グラスファイバーの如き可撓性光路体１の一端を頂角約
４５°の円錐形に成形して反射面Ｍとし、他端面には発
光素子りと受光素子Ｐを並設してなる液面センサー。A liquid level sensor in which one end of a flexible optical path member 1 such as glass fiber is formed into a conical shape with an apex angle of approximately 45° to serve as a reflective surface M, and a light emitting element and a light receiving element P are arranged side by side on the other end surface. .
JP18435281U 1981-12-12 1981-12-12 Liquid level sensor Pending JPS5889829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18435281U JPS5889829U (en) 1981-12-12 1981-12-12 Liquid level sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18435281U JPS5889829U (en) 1981-12-12 1981-12-12 Liquid level sensor

Publications (1)

Publication Number Publication Date
JPS5889829U true JPS5889829U (en) 1983-06-17

Family

ID=29984440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18435281U Pending JPS5889829U (en) 1981-12-12 1981-12-12 Liquid level sensor

Country Status (1)

Country Link
JP (1) JPS5889829U (en)

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