BE793526A - Circuit d'allumage pour tubes fluorescents - Google Patents

Circuit d'allumage pour tubes fluorescents

Info

Publication number
BE793526A
BE793526A BE793526DA BE793526A BE 793526 A BE793526 A BE 793526A BE 793526D A BE793526D A BE 793526DA BE 793526 A BE793526 A BE 793526A
Authority
BE
Belgium
Prior art keywords
ignition circuit
fluorescent tubes
fluorescent
tubes
ignition
Prior art date
Application number
Other languages
English (en)
Original Assignee
Leuenberger H
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.)
Publication date
Publication of BE793526A publication Critical patent/BE793526A/fr

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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
    • H05B41/046—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes using controlled semiconductor devices
BE793526D 1971-12-31 Circuit d'allumage pour tubes fluorescents BE793526A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1925171 1971-12-31

Publications (1)

Publication Number Publication Date
BE793526A true BE793526A (fr) 1973-04-16

Family

ID=4438287

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793526D BE793526A (fr) 1971-12-31 Circuit d'allumage pour tubes fluorescents

Country Status (7)

Country Link
AT (1) AT323287B (fr)
BE (1) BE793526A (fr)
CH (1) CH546530A (fr)
DE (1) DE2262299B2 (fr)
FR (1) FR2166096B3 (fr)
GB (1) GB1371742A (fr)
NL (1) NL7217868A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK339586D0 (da) * 1986-07-16 1986-07-16 Silver Gruppen Prod As Elektronisk ballast
US5138235A (en) * 1991-03-04 1992-08-11 Gte Products Corporation Starting and operating circuit for arc discharge lamp

Also Published As

Publication number Publication date
FR2166096B3 (fr) 1976-01-30
NL7217868A (fr) 1973-07-03
DE2262299A1 (de) 1973-07-12
AT323287B (de) 1975-07-10
FR2166096A1 (fr) 1973-08-10
GB1371742A (en) 1974-10-23
DE2262299B2 (de) 1974-08-29
CH546530A (de) 1974-02-28

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