JPS5961496U - Emergency lighting device - Google Patents

Emergency lighting device

Info

Publication number
JPS5961496U
JPS5961496U JP15673182U JP15673182U JPS5961496U JP S5961496 U JPS5961496 U JP S5961496U JP 15673182 U JP15673182 U JP 15673182U JP 15673182 U JP15673182 U JP 15673182U JP S5961496 U JPS5961496 U JP S5961496U
Authority
JP
Japan
Prior art keywords
emergency lighting
power source
lighting device
lighting load
emergency
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
JP15673182U
Other languages
Japanese (ja)
Inventor
「そ」我　誠二
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP15673182U priority Critical patent/JPS5961496U/en
Publication of JPS5961496U publication Critical patent/JPS5961496U/en
Pending legal-status Critical Current

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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) [Abstract] 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図は本考案の一実施例の回路図、第２図は同上の他
の実施例の回路図、第３図は同上の使用状態の一例を示
す一部破断側面図である。 Ｌ、　Ｌｏはランプ、Ｂは２次電池、ＰＤはフォトダイ
オード、Ｌｌ、Ｌ２は発光ダイオードである。FIG. 1 is a circuit diagram of one embodiment of the present invention, FIG. 2 is a circuit diagram of another embodiment of the same, and FIG. 3 is a partially cutaway side view showing an example of the same in use. L and Lo are lamps, B is a secondary battery, PD is a photodiode, and Ll and L2 are light emitting diodes.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 商用電源の停電時に非常用電源により点灯駆動される非
常用の照明負荷と、商用電源により点灯駆動される常用
の照明負荷と、面照明負荷からの発光出力の有無を検出
する光検出手段と、光検出手段の先非検出時に動作する
異常報知手段とを具備して成る非常用点灯装置。an emergency lighting load that is driven to be turned on by an emergency power source in the event of a power outage of the commercial power source, a regular lighting load that is driven to be turned on by the commercial power source, and a light detection means that detects the presence or absence of light emission output from the surface lighting load; An emergency lighting device comprising an abnormality notification means that operates when the light detection means does not detect anything.
JP15673182U 1982-10-15 1982-10-15 Emergency lighting device Pending JPS5961496U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15673182U JPS5961496U (en) 1982-10-15 1982-10-15 Emergency lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15673182U JPS5961496U (en) 1982-10-15 1982-10-15 Emergency lighting device

Publications (1)

Publication Number Publication Date
JPS5961496U true JPS5961496U (en) 1984-04-21

Family

ID=30345744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15673182U Pending JPS5961496U (en) 1982-10-15 1982-10-15 Emergency lighting device

Country Status (1)

Country Link
JP (1) JPS5961496U (en)

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