ES409393A1 - Perfeccionamientos en los montajes de alimentacion de lam- paras fluorescentes. - Google Patents

Perfeccionamientos en los montajes de alimentacion de lam- paras fluorescentes.

Info

Publication number
ES409393A1
ES409393A1 ES409393A ES409393A ES409393A1 ES 409393 A1 ES409393 A1 ES 409393A1 ES 409393 A ES409393 A ES 409393A ES 409393 A ES409393 A ES 409393A ES 409393 A1 ES409393 A1 ES 409393A1
Authority
ES
Spain
Prior art keywords
fluorescent lamp
translation
machine
legally binding
google translate
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
ES409393A
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
Publication of ES409393A1 publication Critical patent/ES409393A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5383—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
    • 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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

Perfeccionamientos en los montajes de alimentación de lámparas fluorescentes, a partir de una fuente de tensión continua, caracterizado por el montaje comprende un circuito oscilador , preferentemente transistorizado, que presenta un transformador-oscilador, en cuyo secundario están conectadas la o las lámparas fluorescentes, en serie con un condensador de estabilización, así como un transformador de calentamiento, que está acoplado con el transformador-oscilador, y cuyos secundarios están conectados respectivamente a los diferentes filamentos de las lámparas fluorescentes, cada uno en serie con un condensador de unión, convenientemente dimensionado.
ES409393A 1971-12-15 1972-11-30 Perfeccionamientos en los montajes de alimentacion de lam- paras fluorescentes. Expired ES409393A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7145051A FR2165037A5 (es) 1971-12-15 1971-12-15

Publications (1)

Publication Number Publication Date
ES409393A1 true ES409393A1 (es) 1975-12-16

Family

ID=9087515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409393A Expired ES409393A1 (es) 1971-12-15 1972-11-30 Perfeccionamientos en los montajes de alimentacion de lam- paras fluorescentes.

Country Status (2)

Country Link
ES (1) ES409393A1 (es)
FR (1) FR2165037A5 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398427A1 (fr) * 1977-07-19 1979-02-16 Legrand Sa Dispositif d'alimentation pour tubes fluorescents, et application notamment aux blocs d'eclairage de securite

Also Published As

Publication number Publication date
FR2165037A5 (es) 1973-08-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19910208