JPS5815997U - discharge lamp lighting device - Google Patents

discharge lamp lighting device

Info

Publication number
JPS5815997U
JPS5815997U JP11000181U JP11000181U JPS5815997U JP S5815997 U JPS5815997 U JP S5815997U JP 11000181 U JP11000181 U JP 11000181U JP 11000181 U JP11000181 U JP 11000181U JP S5815997 U JPS5815997 U JP S5815997U
Authority
JP
Japan
Prior art keywords
lighting device
ballast
lamp lighting
discharge lamp
connect
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
JP11000181U
Other languages
Japanese (ja)
Other versions
JPH019120Y2 (en
Inventor
啓泰 竹内
吉田　茂久
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 JP11000181U priority Critical patent/JPS5815997U/en
Publication of JPS5815997U publication Critical patent/JPS5815997U/en
Application granted granted Critical
Publication of JPH019120Y2 publication Critical patent/JPH019120Y2/ja
Granted legal-status Critical Current

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  • Circuit Arrangements For Discharge Lamps (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 the drawing]

第１図は従来例を示す回路図、第２図は本考案の実施例
を示す回路図である。 ５・・・インバータ、１２・・・コンデンサ、１３・・
・スイッチ、１４・・・タイマ。FIG. 1 is a circuit diagram showing a conventional example, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 5... Inverter, 12... Capacitor, 13...
- Switch, 14... timer.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）電源の両端に安定器の入力端を接続し、安定器の
出力端に、各フィラメントが予熱巻線に接続された複数
の放電灯を直列接続し、放電灯の少なくとも１灯と並列
に、安定器の出力電圧が発生してから所定時間経過後に
閉成するスイッチを介して始動用コンデンサを接続した
ことを特徴とする放電灯点灯装置。(1) Connect the input end of the ballast to both ends of the power supply, connect multiple discharge lamps in series with each filament connected to the preheating winding to the output end of the ballast, and connect in parallel with at least one of the discharge lamps. A discharge lamp lighting device characterized in that a starting capacitor is connected via a switch that closes after a predetermined time has elapsed after the output voltage of the ballast is generated. （２）安定器を出カドランスを有する高周波発生装置で
構成し、予熱巻線を出カドランスに設けて成る第１項記
載の放電灯点灯装置。(2) The discharge lamp lighting device according to item 1, wherein the ballast is constituted by a high frequency generator having an output transformer, and the preheating winding is provided in the output transformer.
JP11000181U 1981-07-23 1981-07-23 discharge lamp lighting device Granted JPS5815997U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11000181U JPS5815997U (en) 1981-07-23 1981-07-23 discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11000181U JPS5815997U (en) 1981-07-23 1981-07-23 discharge lamp lighting device

Publications (2)

Publication Number Publication Date
JPS5815997U true JPS5815997U (en) 1983-01-31
JPH019120Y2 JPH019120Y2 (en) 1989-03-13

Family

ID=29904359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11000181U Granted JPS5815997U (en) 1981-07-23 1981-07-23 discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS5815997U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882496A (en) * 1981-10-22 1983-05-18 ゼネラル・エレクトリツク・カンパニイ Time delay lamp circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882496A (en) * 1981-10-22 1983-05-18 ゼネラル・エレクトリツク・カンパニイ Time delay lamp circuit

Also Published As

Publication number Publication date
JPH019120Y2 (en) 1989-03-13

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