FR922156A - Appareil pour alimentation de tubes à décharge - Google Patents

Appareil pour alimentation de tubes à décharge

Info

Publication number
FR922156A
FR922156A FR922156DA FR922156A FR 922156 A FR922156 A FR 922156A FR 922156D A FR922156D A FR 922156DA FR 922156 A FR922156 A FR 922156A
Authority
FR
France
Prior art keywords
discharge tubes
feeding discharge
feeding
tubes
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
English (en)
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 FR922156A publication Critical patent/FR922156A/fr
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
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
FR922156D 1945-12-18 1945-12-18 Appareil pour alimentation de tubes à décharge Expired FR922156A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922156T 1945-12-18

Publications (1)

Publication Number Publication Date
FR922156A true FR922156A (fr) 1947-06-02

Family

ID=9437820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922156D Expired FR922156A (fr) 1945-12-18 1945-12-18 Appareil pour alimentation de tubes à décharge

Country Status (1)

Country Link
FR (1) FR922156A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006384A (en) * 1976-01-06 1977-02-01 Westinghouse Electric Corporation Lead-lag, series-sequence starting and operating apparatus for three to six fluorescent lamps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006384A (en) * 1976-01-06 1977-02-01 Westinghouse Electric Corporation Lead-lag, series-sequence starting and operating apparatus for three to six fluorescent lamps

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