JPS63164198U - - Google Patents

Info

Publication number
JPS63164198U
JPS63164198U JP5704387U JP5704387U JPS63164198U JP S63164198 U JPS63164198 U JP S63164198U JP 5704387 U JP5704387 U JP 5704387U JP 5704387 U JP5704387 U JP 5704387U JP S63164198 U JPS63164198 U JP S63164198U
Authority
JP
Japan
Prior art keywords
diode
lamps
lighting device
series
light emitting
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
JP5704387U
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 JP5704387U priority Critical patent/JPS63164198U/ja
Publication of JPS63164198U publication Critical patent/JPS63164198U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例に係る照明装置のラ
ンプ断線検査装置の回路図、第２図は本考案に係
るランプ断線検査装置を備えた集魚燈の斜視図、
第３図は本考案に係るランプ断線検査装置を備え
たランプの斜視図、である。 ２１〜２８……ランプ、４１〜４８……プツシ
ユスイツチ、６１〜６８……発光ダイオード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数のランプを直列に接続して交流電源に接続
    した照明装置において、常開スイツチ、ダイオー
    ド、該ダイオードと順方向の発光ダイオード及び
    抵抗の直列接続体を前記複数のランプのそれぞれ
    に並列に接続したことを特徴とする照明装置のラ
    ンプ断線検査装置。
JP5704387U 1987-04-15 1987-04-15 Pending JPS63164198U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5704387U JPS63164198U (ja) 1987-04-15 1987-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5704387U JPS63164198U (ja) 1987-04-15 1987-04-15

Publications (1)

Publication Number Publication Date
JPS63164198U true JPS63164198U (ja) 1988-10-26

Family

ID=30886387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5704387U Pending JPS63164198U (ja) 1987-04-15 1987-04-15

Country Status (1)

Country Link
JP (1) JPS63164198U (ja)

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