JPS6235240B2 - - Google Patents

Info

Publication number
JPS6235240B2
JPS6235240B2 JP13460679A JP13460679A JPS6235240B2 JP S6235240 B2 JPS6235240 B2 JP S6235240B2 JP 13460679 A JP13460679 A JP 13460679A JP 13460679 A JP13460679 A JP 13460679A JP S6235240 B2 JPS6235240 B2 JP S6235240B2
Authority
JP
Japan
Prior art keywords
discharge lamp
lighting device
thyristor
power
voltage
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.)
Expired
Application number
JP13460679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5657299A (en
Inventor
Itsuro Inohaya
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 JP13460679A priority Critical patent/JPS5657299A/ja
Publication of JPS5657299A publication Critical patent/JPS5657299A/ja
Publication of JPS6235240B2 publication Critical patent/JPS6235240B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP13460679A 1979-10-15 1979-10-15 Device for dimming and firing discharge lamp Granted JPS5657299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13460679A JPS5657299A (en) 1979-10-15 1979-10-15 Device for dimming and firing discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13460679A JPS5657299A (en) 1979-10-15 1979-10-15 Device for dimming and firing discharge lamp

Publications (2)

Publication Number Publication Date
JPS5657299A JPS5657299A (en) 1981-05-19
JPS6235240B2 true JPS6235240B2 (OSRAM) 1987-07-31

Family

ID=15132323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13460679A Granted JPS5657299A (en) 1979-10-15 1979-10-15 Device for dimming and firing discharge lamp

Country Status (1)

Country Link
JP (1) JPS5657299A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204499A (ja) * 1982-05-25 1983-11-29 岩崎電気株式会社 螢光灯調光装置

Also Published As

Publication number Publication date
JPS5657299A (en) 1981-05-19

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