ES520890A0 - Perfeccionamientos en dispositivos para la alimentacion por una fuente continua de tubos de iluminacion fluorescente. - Google Patents

Perfeccionamientos en dispositivos para la alimentacion por una fuente continua de tubos de iluminacion fluorescente.

Info

Publication number
ES520890A0
ES520890A0 ES520890A ES520890A ES520890A0 ES 520890 A0 ES520890 A0 ES 520890A0 ES 520890 A ES520890 A ES 520890A ES 520890 A ES520890 A ES 520890A ES 520890 A0 ES520890 A0 ES 520890A0
Authority
ES
Spain
Prior art keywords
feeding
devices
fluorescent lighting
continuous source
lighting tubes
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.)
Granted
Application number
ES520890A
Other languages
English (en)
Other versions
ES8401705A1 (es
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.)
Hennequin & Cie SA
Original Assignee
Hennequin & Cie SA
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 Hennequin & Cie SA filed Critical Hennequin & Cie SA
Publication of ES8401705A1 publication Critical patent/ES8401705A1/es
Publication of ES520890A0 publication Critical patent/ES520890A0/es
Granted 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
    • H05B41/26—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
    • H05B41/282—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
    • H05B41/2821—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 by means of a single-switch converter or a parallel push-pull converter in the final stage
    • H05B41/2824—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 by means of a single-switch converter or a parallel push-pull converter in the final stage using control circuits for the switching element
ES520890A 1982-03-24 1983-03-23 Perfeccionamientos en dispositivos para la alimentacion por una fuente continua de tubos de iluminacion fluorescente. Granted ES520890A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828205270A FR2524244B1 (fr) 1982-03-24 1982-03-24 Dispositif pour l'alimentation de tubes fluorescents par une source continue

Publications (2)

Publication Number Publication Date
ES8401705A1 ES8401705A1 (es) 1983-12-16
ES520890A0 true ES520890A0 (es) 1983-12-16

Family

ID=9272475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520890A Granted ES520890A0 (es) 1982-03-24 1983-03-23 Perfeccionamientos en dispositivos para la alimentacion por una fuente continua de tubos de iluminacion fluorescente.

Country Status (5)

Country Link
BE (1) BE896135A (es)
DE (1) DE3310309A1 (es)
ES (1) ES520890A0 (es)
FR (1) FR2524244B1 (es)
IT (1) IT1171809B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU197130B (en) * 1985-04-11 1989-02-28 Adam Kovacs Circuit arrangement for generating pulses
AU6523486A (en) * 1985-11-07 1987-06-02 Hans Dunberg A lamp assembly
AT394917B (de) * 1988-07-25 1992-07-27 Stylux Lichtelektronik Schaltungsanordnung fuer einen schaltnetzteil
DE3902984A1 (de) * 1989-02-01 1990-08-02 Juerg Nigg Elektronisches vorschaltgeraet
DE4005776C2 (de) * 1989-02-24 1999-08-05 Zenit Energietechnik Gmbh Schaltungsanordnung zum Starten und zum Betrieb einer Gasentladungslampe
DE102005022559A1 (de) * 2005-05-17 2006-11-30 Johannes Gies Verfahren und Schaltungsanordnung für ein besonders energiesparendes Vorschaltgerät mit Leistungsregelung und Dimmer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934942A1 (de) * 1979-08-29 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum zuenden und betrieb einer gasentladungsroehre
FR2489071A1 (fr) * 1980-08-22 1982-02-26 Cit Alcatel Circuit d'alimentation d'un tube fluorescent

Also Published As

Publication number Publication date
FR2524244B1 (fr) 1985-07-26
ES8401705A1 (es) 1983-12-16
IT8347965A0 (it) 1983-03-22
BE896135A (fr) 1983-07-01
FR2524244A1 (fr) 1983-09-30
IT1171809B (it) 1987-06-10
DE3310309A1 (de) 1983-09-29
IT8347965A1 (it) 1984-09-22

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