JPH0191989U - - Google Patents

Info

Publication number
JPH0191989U
JPH0191989U JP18539087U JP18539087U JPH0191989U JP H0191989 U JPH0191989 U JP H0191989U JP 18539087 U JP18539087 U JP 18539087U JP 18539087 U JP18539087 U JP 18539087U JP H0191989 U JPH0191989 U JP H0191989U
Authority
JP
Japan
Prior art keywords
indicator light
light
lighting
sensor
monitoring device
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
JP18539087U
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 JP18539087U priority Critical patent/JPH0191989U/ja
Publication of JPH0191989U publication Critical patent/JPH0191989U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る表示灯点灯監視装置を示
す概略図、第2図はその回路構成図である。 図面中、2は表示灯、4はフード、5はホトト
ランジスタ、6は集光レンズ、7はブザー、8は
制御部である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 予め設置されている表示灯の上部に取付けられ
    、前記表示灯の点灯を検知する光センサと、前記
    表示灯の点灯時に前記光センサから出力される信
    号により音を発する音発生器とを有することを特
    徴とする表示灯点灯監視装置。
JP18539087U 1987-12-07 1987-12-07 Pending JPH0191989U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18539087U JPH0191989U (ja) 1987-12-07 1987-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18539087U JPH0191989U (ja) 1987-12-07 1987-12-07

Publications (1)

Publication Number Publication Date
JPH0191989U true JPH0191989U (ja) 1989-06-16

Family

ID=31476708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18539087U Pending JPH0191989U (ja) 1987-12-07 1987-12-07

Country Status (1)

Country Link
JP (1) JPH0191989U (ja)

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