JPS60111277U - Measuring instrument drive device using optical detection - Google Patents

Measuring instrument drive device using optical detection

Info

Publication number
JPS60111277U
JPS60111277U JP19484983U JP19484983U JPS60111277U JP S60111277 U JPS60111277 U JP S60111277U JP 19484983 U JP19484983 U JP 19484983U JP 19484983 U JP19484983 U JP 19484983U JP S60111277 U JPS60111277 U JP S60111277U
Authority
JP
Japan
Prior art keywords
measuring instrument
instrument drive
drive device
optical detection
switchboards
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
JP19484983U
Other languages
Japanese (ja)
Inventor
博 安達
家木　健治
孝幸 林
Original Assignee
北海道電気技術サ−ビス株式会社
北海道電力株式会社
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 北海道電気技術サ−ビス株式会社, 北海道電力株式会社 filed Critical 北海道電気技術サ−ビス株式会社
Priority to JP19484983U priority Critical patent/JPS60111277U/en
Publication of JPS60111277U publication Critical patent/JPS60111277U/en
Pending legal-status Critical Current

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  • Testing Electric Properties And Detecting Electric Faults (AREA)

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 drawings]

第１図は回路図であり、第２図はブロック図である。 １−１・・・光検出器、１−２・・・増幅器、１−３・
・・トランジスター、１−４・・・リレー、１−５・・
・自己保持選択スイッチ、１−６・・・出力選択スイッ
チ、２−１・・・増幅器ブロック図。FIG. 1 is a circuit diagram, and FIG. 2 is a block diagram. 1-1...Photodetector, 1-2...Amplifier, 1-3.
...Transistor, 1-4...Relay, 1-5...
- Self-holding selection switch, 1-6... Output selection switch, 2-1... Amplifier block diagram.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 配電盤、制御盤等の動作表示モニター用発光ダイオード
の光を検出して電気的接点信号に変換し配電盤、制御盤
及び現場機器の動作に把握する為−の測定器駆動補助装
置。A measuring instrument drive auxiliary device that detects the light of light emitting diodes for operation display monitors on switchboards, control boards, etc. and converts it into electrical contact signals to understand the operation of switchboards, control boards, and field equipment.
JP19484983U 1983-12-16 1983-12-16 Measuring instrument drive device using optical detection Pending JPS60111277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19484983U JPS60111277U (en) 1983-12-16 1983-12-16 Measuring instrument drive device using optical detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19484983U JPS60111277U (en) 1983-12-16 1983-12-16 Measuring instrument drive device using optical detection

Publications (1)

Publication Number Publication Date
JPS60111277U true JPS60111277U (en) 1985-07-27

Family

ID=30752317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19484983U Pending JPS60111277U (en) 1983-12-16 1983-12-16 Measuring instrument drive device using optical detection

Country Status (1)

Country Link
JP (1) JPS60111277U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175928A (en) * 1981-04-24 1982-10-29 Oi Denki Kk Adapter for photoelectric signal conversion
JPS5850379A (en) * 1981-09-17 1983-03-24 Matsushita Electric Ind Co Ltd Fluid control valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175928A (en) * 1981-04-24 1982-10-29 Oi Denki Kk Adapter for photoelectric signal conversion
JPS5850379A (en) * 1981-09-17 1983-03-24 Matsushita Electric Ind Co Ltd Fluid control valve

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