FR938837A - Improvements to discharge lamp ignition systems - Google Patents

Improvements to discharge lamp ignition systems

Info

Publication number
FR938837A
FR938837A FR938837DA FR938837A FR 938837 A FR938837 A FR 938837A FR 938837D A FR938837D A FR 938837DA FR 938837 A FR938837 A FR 938837A
Authority
FR
France
Prior art keywords
discharge lamp
ignition systems
lamp ignition
systems
discharge
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 FR938837A publication Critical patent/FR938837A/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
    • H05B41/06—Starting switches thermal only
FR938837D 1942-12-24 1946-11-26 Improvements to discharge lamp ignition systems Expired FR938837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938837XA 1942-12-24 1942-12-24

Publications (1)

Publication Number Publication Date
FR938837A true FR938837A (en) 1948-10-26

Family

ID=22241523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938837D Expired FR938837A (en) 1942-12-24 1946-11-26 Improvements to discharge lamp ignition systems

Country Status (1)

Country Link
FR (1) FR938837A (en)

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