FR61590E - Lighting device without strobe effect - Google Patents

Lighting device without strobe effect

Info

Publication number
FR61590E
FR61590E FR61590DA FR61590E FR 61590 E FR61590 E FR 61590E FR 61590D A FR61590D A FR 61590DA FR 61590 E FR61590 E FR 61590E
Authority
FR
France
Prior art keywords
lighting device
strobe effect
strobe
effect
lighting
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)
Inventor
Jean Lecorguillier
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 filed Critical
Application granted granted Critical
Publication of FR61590E publication Critical patent/FR61590E/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14Circuit arrangements
    • H05B41/16Circuit 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
    • H05B41/20Circuit 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
    • H05B41/23Circuit 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
    • H05B41/232Circuit 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
FR61590D 1951-04-18 1951-04-18 Lighting device without strobe effect Expired FR61590E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61590T 1951-04-18

Publications (1)

Publication Number Publication Date
FR61590E true FR61590E (en) 1955-05-12

Family

ID=8695140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61590D Expired FR61590E (en) 1951-04-18 1951-04-18 Lighting device without strobe effect

Country Status (1)

Country Link
FR (1) FR61590E (en)

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