FR66356E - Improvements to the ignition and operating circuits of low-pressure electric discharge lamps - Google Patents

Improvements to the ignition and operating circuits of low-pressure electric discharge lamps

Info

Publication number
FR66356E
FR66356E FR66356DA FR66356E FR 66356 E FR66356 E FR 66356E FR 66356D A FR66356D A FR 66356DA FR 66356 E FR66356 E FR 66356E
Authority
FR
France
Prior art keywords
ignition
low
electric discharge
discharge lamps
pressure electric
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
Other languages
French (fr)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR66356E publication Critical patent/FR66356E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
FR66356D 1949-04-06 1949-04-06 Improvements to the ignition and operating circuits of low-pressure electric discharge lamps Expired FR66356E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66356T 1949-04-06

Publications (1)

Publication Number Publication Date
FR66356E true FR66356E (en) 1957-02-11

Family

ID=8698697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66356D Expired FR66356E (en) 1949-04-06 1949-04-06 Improvements to the ignition and operating circuits of low-pressure electric discharge lamps

Country Status (1)

Country Link
FR (1) FR66356E (en)

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