JPS6148699U - - Google Patents

Info

Publication number
JPS6148699U
JPS6148699U JP13282784U JP13282784U JPS6148699U JP S6148699 U JPS6148699 U JP S6148699U JP 13282784 U JP13282784 U JP 13282784U JP 13282784 U JP13282784 U JP 13282784U JP S6148699 U JPS6148699 U JP S6148699U
Authority
JP
Japan
Prior art keywords
lamp
power supply
constant
output
input
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.)
Granted
Application number
JP13282784U
Other languages
English (en)
Other versions
JPH0319196Y2 (ja
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 JP13282784U priority Critical patent/JPH0319196Y2/ja
Publication of JPS6148699U publication Critical patent/JPS6148699U/ja
Application granted granted Critical
Publication of JPH0319196Y2 publication Critical patent/JPH0319196Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案のブロツク図、第2図はこの
考案を増幅器等の電源スイツチ表示用ランプ点灯
回路に適用した実施例回路である。 1は出力可変型DC電源、2は出力一定型AC
電源、3は切換回路、4はランプである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 出力可変型DC電源1と、出力一定型AC電源
    2と、ランプ4と、当該ランプ4への入力電圧を
    変化しながらランプ4を駆動する場合は出力可変
    型DC電源1と前記ランプ4を、一定の電圧を入
    力する場合は出力一定型AC電源2と前記ランプ
    4を選択的に接続するための切換回路3を具備す
    ることを特徴とするランプ点灯装置。
JP13282784U 1984-08-31 1984-08-31 Expired JPH0319196Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13282784U JPH0319196Y2 (ja) 1984-08-31 1984-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13282784U JPH0319196Y2 (ja) 1984-08-31 1984-08-31

Publications (2)

Publication Number Publication Date
JPS6148699U true JPS6148699U (ja) 1986-04-01
JPH0319196Y2 JPH0319196Y2 (ja) 1991-04-23

Family

ID=30691382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13282784U Expired JPH0319196Y2 (ja) 1984-08-31 1984-08-31

Country Status (1)

Country Link
JP (1) JPH0319196Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005129512A (ja) * 2003-09-30 2005-05-19 Toshiba Lighting & Technology Corp Led照明装置及び照明システム
JP2007220607A (ja) * 2006-02-20 2007-08-30 Mitsubishi Electric Corp 電球点灯回路及び放電灯点灯装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005129512A (ja) * 2003-09-30 2005-05-19 Toshiba Lighting & Technology Corp Led照明装置及び照明システム
JP4569245B2 (ja) * 2003-09-30 2010-10-27 東芝ライテック株式会社 Led照明装置及び照明システム
JP2007220607A (ja) * 2006-02-20 2007-08-30 Mitsubishi Electric Corp 電球点灯回路及び放電灯点灯装置

Also Published As

Publication number Publication date
JPH0319196Y2 (ja) 1991-04-23

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