SE376532B - - Google Patents

Info

Publication number
SE376532B
SE376532B SE7104518A SE451871A SE376532B SE 376532 B SE376532 B SE 376532B SE 7104518 A SE7104518 A SE 7104518A SE 451871 A SE451871 A SE 451871A SE 376532 B SE376532 B SE 376532B
Authority
SE
Sweden
Application number
SE7104518A
Inventor
E Vogeli
Original Assignee
E Vogeli
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 E Vogeli filed Critical E Vogeli
Publication of SE376532B publication Critical patent/SE376532B/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp
SE7104518A 1970-04-09 1971-04-07 SE376532B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT328470A AT308905B (de) 1970-04-09 1970-04-09 Vorschaltgerät für geheizte Gasentladungsröhren

Publications (1)

Publication Number Publication Date
SE376532B true SE376532B (xx) 1975-05-26

Family

ID=3548187

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7104518A SE376532B (xx) 1970-04-09 1971-04-07

Country Status (9)

Country Link
US (1) US3705329A (xx)
AT (1) AT308905B (xx)
CH (1) CH540625A (xx)
DE (1) DE2116950C3 (xx)
ES (1) ES390040A1 (xx)
FR (1) FR2089454A5 (xx)
GB (1) GB1342026A (xx)
NL (1) NL7104823A (xx)
SE (1) SE376532B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224665A1 (de) * 1971-05-24 1972-12-07 Voegeli E Vorschaltgerät für Gasentladungslampen
BE793068A (fr) * 1971-12-22 1973-06-20 Philips Nv Dispositif d'amorcage et d'alimentation d'une lampe a decharge dans le gaz et/ou dans la vapeur
CA1026817A (en) * 1972-05-09 1978-02-21 Michel Remery Electrical circuit for igniting and supplying a discharge lamp
US3978368A (en) * 1973-02-21 1976-08-31 Hitachi, Ltd. Discharge lamp control circuit
FR2223932B1 (xx) * 1973-03-30 1978-03-10 Radiotechnique Compelec
JPS50102184A (xx) * 1974-01-21 1975-08-13
NL7502577A (nl) * 1975-03-05 1976-09-07 Philips Nv Inrichting voorzien van een ontladingslamp.
FR2379966A2 (fr) * 1976-01-08 1978-09-01 New Nippon Electric Co Circuit d'actionnement de lampe a decharge, pour reallumage dans chaque alternance
AT345930B (de) * 1976-04-30 1978-10-10 Zumtobel Kg Schaltung fuer leuchtstofflampen
US4105654A (en) * 1976-11-12 1978-08-08 Rca Corporation Liquid crystalline 4"-cyano- or 4"-nitrobenzylidene-4'-(N,N-dialkylamino)-1-aminoazabenzene dyes
US4328446A (en) * 1980-04-11 1982-05-04 Gte Laboratories Incorporated Method and apparatus for starting high intensity discharge lamps
DE3208364A1 (de) * 1982-03-09 1983-09-15 Osakeyhtiö Helvar, 00380 Helsinki Elektronische zuendvorrichtung fuer gasentladungslampen
US4649319A (en) * 1984-10-03 1987-03-10 Duro-Test Corporation Gas discharge lamp starter
US4777410A (en) * 1987-06-22 1988-10-11 Innovative Controls, Inc. Ballast striker circuit
US5023521A (en) * 1989-12-18 1991-06-11 Radionic Industries, Inc. Lamp ballast system
MX9202472A (es) * 1991-05-31 1993-12-01 Kelmas Co Sa Arrancador electronico para tubos fluorescentes.
US5449989A (en) * 1992-07-31 1995-09-12 Correa; Paulo N. Energy conversion system
US5387849A (en) * 1992-12-14 1995-02-07 Radionic Technology Incorporated Lamp ballast system characterized by a power factor correction of greater than or equal to 90%
JP2000068080A (ja) * 1998-08-25 2000-03-03 Masao Sekiguchi 放電灯点灯システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH482380A (de) * 1966-03-18 1969-11-30 Leuenberger H Vorschaltgerät für Leuchtstoffröhren
US3476976A (en) * 1966-04-09 1969-11-04 Matsushita Electric Works Ltd Starting device for discharge lamp

Also Published As

Publication number Publication date
DE2116950A1 (de) 1971-10-21
CH540625A (de) 1973-08-15
AT308905B (de) 1973-07-25
DE2116950C3 (de) 1981-10-15
NL7104823A (xx) 1971-10-12
FR2089454A5 (xx) 1972-01-07
ES390040A1 (es) 1973-06-01
DE2116950B2 (de) 1980-10-30
US3705329A (en) 1972-12-05
GB1342026A (en) 1973-12-25

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