BE839155A - Dispositif muni d'une lampe a decharge - Google Patents

Dispositif muni d'une lampe a decharge

Info

Publication number
BE839155A
BE839155A BE164828A BE164828A BE839155A BE 839155 A BE839155 A BE 839155A BE 164828 A BE164828 A BE 164828A BE 164828 A BE164828 A BE 164828A BE 839155 A BE839155 A BE 839155A
Authority
BE
Belgium
Prior art keywords
discharge lamp
device equipped
lamp
discharge
Prior art date
Application number
BE164828A
Other languages
English (en)
French (fr)
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
Publication of BE839155A publication Critical patent/BE839155A/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
    • 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
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
BE164828A 1975-03-05 1976-03-03 Dispositif muni d'une lampe a decharge BE839155A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7502577A NL7502577A (nl) 1975-03-05 1975-03-05 Inrichting voorzien van een ontladingslamp.

Publications (1)

Publication Number Publication Date
BE839155A true BE839155A (fr) 1976-09-03

Family

ID=19823303

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164828A BE839155A (fr) 1975-03-05 1976-03-03 Dispositif muni d'une lampe a decharge

Country Status (14)

Country Link
US (1) US4066932A (xx)
JP (1) JPS5754920B2 (xx)
AT (1) AT365392B (xx)
AU (1) AU502236B2 (xx)
BE (1) BE839155A (xx)
CA (1) CA1075302A (xx)
CH (1) CH607537A5 (xx)
DE (1) DE2607201C2 (xx)
ES (1) ES445736A1 (xx)
FR (1) FR2303440A1 (xx)
GB (1) GB1505031A (xx)
IT (1) IT1056820B (xx)
NL (1) NL7502577A (xx)
SE (1) SE425338B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238708A (en) * 1975-01-09 1980-12-09 New Nippon Electric Company, Ltd. Discharge lamp operating system
NL7909128A (nl) * 1979-12-19 1981-07-16 Philips Nv Elektronische hulpapparaat voor het starten en bij wisselspanning bedrijven van een gas- en/of dampontladingslamp.
JPS57170496A (en) * 1981-04-15 1982-10-20 Hitachi Shomei Kk Device for firing discharge lamp
US5606224A (en) * 1995-11-22 1997-02-25 Osram Sylvania Inc. Protection circuit for fluorescent lamps operating at failure mode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716275A (en) * 1950-04-24 1954-09-29 S M D Mfg Company Proprietary Improvements in or relating to discharge lamp ballast units
US3235769A (en) * 1962-12-27 1966-02-15 Gen Electric Starting circuit for discharge lamps
US3371245A (en) * 1965-03-23 1968-02-27 Gen Electric Discharge lamp circuit having series condenser and shunt switch for discharging condenser through lamp
JPS4935793B1 (xx) * 1969-07-25 1974-09-25
AT308905B (de) * 1970-04-09 1973-07-25 Ernst Voegeli Vorschaltgerät für geheizte Gasentladungsröhren
CA1026817A (en) * 1972-05-09 1978-02-21 Michel Remery Electrical circuit for igniting and supplying a discharge lamp
NL7307039A (xx) * 1973-05-21 1974-11-25

Also Published As

Publication number Publication date
CA1075302A (en) 1980-04-08
FR2303440B1 (xx) 1981-10-09
ATA153276A (de) 1981-05-15
ES445736A1 (es) 1977-06-01
GB1505031A (en) 1978-03-22
JPS51110875A (xx) 1976-09-30
CH607537A5 (xx) 1978-12-29
DE2607201C2 (de) 1981-10-15
US4066932A (en) 1978-01-03
AT365392B (de) 1982-01-11
SE7602600L (sv) 1976-09-06
AU1155076A (en) 1977-09-08
JPS5754920B2 (xx) 1982-11-20
FR2303440A1 (fr) 1976-10-01
AU502236B2 (en) 1979-07-19
NL7502577A (nl) 1976-09-07
DE2607201A1 (de) 1976-09-09
SE425338B (sv) 1982-09-20
IT1056820B (it) 1982-02-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS' GLOEILAMPENFABRIEKEN

Effective date: 19840303