JPS5887298U - Fluorescent light lighting circuit - Google Patents

Fluorescent light lighting circuit

Info

Publication number
JPS5887298U
JPS5887298U JP18226281U JP18226281U JPS5887298U JP S5887298 U JPS5887298 U JP S5887298U JP 18226281 U JP18226281 U JP 18226281U JP 18226281 U JP18226281 U JP 18226281U JP S5887298 U JPS5887298 U JP S5887298U
Authority
JP
Japan
Prior art keywords
lighting circuit
fluorescent lamp
fluorescent light
light lighting
conductors
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
JP18226281U
Other languages
Japanese (ja)
Other versions
JPS6244479Y2 (en
Inventor
赤塚　美津雄
Original Assignee
日立照明株式会社
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 日立照明株式会社 filed Critical 日立照明株式会社
Priority to JP18226281U priority Critical patent/JPS5887298U/en
Publication of JPS5887298U publication Critical patent/JPS5887298U/en
Application granted granted Critical
Publication of JPS6244479Y2 publication Critical patent/JPS6244479Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • 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 drawings]

第１図及び第２図は従来の螢光灯点灯回路を示す図、第
３図は本考案の螢光灯点灯回路を示す図である。 １・・・電源、２・・・螢光ランプ、３・・・チョーク
コイル、４・・・シリコンシンメトリカルスイッチ、５
・・・コンデンサ、６・・・ダイオード、フ、８・・・
導体、２１．２２・・・フィラメント。1 and 2 are diagrams showing a conventional fluorescent lamp lighting circuit, and FIG. 3 is a diagram showing a fluorescent lamp lighting circuit according to the present invention. 1... Power supply, 2... Fluorescent lamp, 3... Choke coil, 4... Silicon symmetrical switch, 5
... Capacitor, 6... Diode, F, 8...
Conductor, 21.22... filament.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 螢光ムンプの長手方向に沿って導体が近接配置され、該
導体に電圧を印加して螢光ランプのフィラメントで生ず
る熱電子放出を助長するようにした螢光灯点灯回路にお
いて、該導体が往復被覆電線で形成されていることを特
徴とする螢光灯点灯回路。In a fluorescent lamp lighting circuit in which conductors are arranged close to each other along the length of a fluorescent lamp and a voltage is applied to the conductors to promote thermionic emission generated in the filament of the fluorescent lamp, the conductors reciprocate. A fluorescent lamp lighting circuit characterized by being formed of covered electric wires.
JP18226281U 1981-12-09 1981-12-09 Fluorescent light lighting circuit Granted JPS5887298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18226281U JPS5887298U (en) 1981-12-09 1981-12-09 Fluorescent light lighting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18226281U JPS5887298U (en) 1981-12-09 1981-12-09 Fluorescent light lighting circuit

Publications (2)

Publication Number Publication Date
JPS5887298U true JPS5887298U (en) 1983-06-13
JPS6244479Y2 JPS6244479Y2 (en) 1987-11-24

Family

ID=29980475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18226281U Granted JPS5887298U (en) 1981-12-09 1981-12-09 Fluorescent light lighting circuit

Country Status (1)

Country Link
JP (1) JPS5887298U (en)

Also Published As

Publication number Publication date
JPS6244479Y2 (en) 1987-11-24

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