JPS61163597A - 螢光灯点灯装置 - Google Patents

螢光灯点灯装置

Info

Publication number
JPS61163597A
JPS61163597A JP441685A JP441685A JPS61163597A JP S61163597 A JPS61163597 A JP S61163597A JP 441685 A JP441685 A JP 441685A JP 441685 A JP441685 A JP 441685A JP S61163597 A JPS61163597 A JP S61163597A
Authority
JP
Japan
Prior art keywords
preheating
circuit
level
fluorescent lamp
filament
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
JP441685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0570278B2 (enExample
Inventor
克行 清積
雅夫 荒川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP441685A priority Critical patent/JPS61163597A/ja
Publication of JPS61163597A publication Critical patent/JPS61163597A/ja
Publication of JPH0570278B2 publication Critical patent/JPH0570278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP441685A 1985-01-14 1985-01-14 螢光灯点灯装置 Granted JPS61163597A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP441685A JPS61163597A (ja) 1985-01-14 1985-01-14 螢光灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP441685A JPS61163597A (ja) 1985-01-14 1985-01-14 螢光灯点灯装置

Publications (2)

Publication Number Publication Date
JPS61163597A true JPS61163597A (ja) 1986-07-24
JPH0570278B2 JPH0570278B2 (enExample) 1993-10-04

Family

ID=11583687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP441685A Granted JPS61163597A (ja) 1985-01-14 1985-01-14 螢光灯点灯装置

Country Status (1)

Country Link
JP (1) JPS61163597A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179799U (ja) * 1982-05-26 1983-12-01 溝部　達司 看板用螢光灯調光器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179799U (ja) * 1982-05-26 1983-12-01 溝部　達司 看板用螢光灯調光器

Also Published As

Publication number Publication date
JPH0570278B2 (enExample) 1993-10-04

Similar Documents

Publication Publication Date Title
US4145636A (en) Fluorescent lamp driving circuit
US4215292A (en) Apparatus for operating a gaseous discharge lamp
US3882354A (en) Inverter ballast circuit for fluorescent lamp
JPS61163597A (ja) 螢光灯点灯装置
JPS6236966A (ja) 光源装置
JPH0331038Y2 (enExample)
JPS61163596A (ja) 螢光灯点灯装置
JPH0326640Y2 (enExample)
JPH01253198A (ja) 放電灯点灯装置
JPS56162984A (en) Soft starter
JP3379549B2 (ja) インバータ回路，ランプ点灯装置及び照明装置
JPS62157697A (ja) 放電灯点灯装置
JPH0329158B2 (enExample)
JPS6139954Y2 (enExample)
JPS58166698A (ja) けい光ランプ点灯装置
JP3048620B2 (ja) 放電灯点灯装置
JPS6144400Y2 (enExample)
JPS62276792A (ja) 放電灯点灯装置
JPS61227395A (ja) 放電灯点灯装置
JPH08222388A (ja) 非常灯用点灯装置
JPH0329159B2 (enExample)
JPS59132595A (ja) 放電灯高周波点灯装置
JPH04303597A (ja) ガス放電管の駆動装置
JPS6454695A (en) High frequency discharge lamp
JPS61156699A (ja) 放電灯点灯装置