FR1034742A - Discharge lamp - Google Patents

Discharge lamp

Info

Publication number
FR1034742A
FR1034742A FR1034742DA FR1034742A FR 1034742 A FR1034742 A FR 1034742A FR 1034742D A FR1034742D A FR 1034742DA FR 1034742 A FR1034742 A FR 1034742A
Authority
FR
France
Prior art keywords
discharge lamp
lamp
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1034742A publication Critical patent/FR1034742A/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
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes
FR1034742D 1950-01-25 1951-01-23 Discharge lamp Expired FR1034742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1034742X 1950-01-25

Publications (1)

Publication Number Publication Date
FR1034742A true FR1034742A (en) 1953-07-30

Family

ID=10869413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1034742D Expired FR1034742A (en) 1950-01-25 1951-01-23 Discharge lamp

Country Status (1)

Country Link
FR (1) FR1034742A (en)

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