ES517947A0 - A DEVICE FOR THE IGNITION AND SUPPLY OF VOLTAGE OF A GAS DISCHARGE LAMP. - Google Patents

A DEVICE FOR THE IGNITION AND SUPPLY OF VOLTAGE OF A GAS DISCHARGE LAMP.

Info

Publication number
ES517947A0
ES517947A0 ES517947A ES517947A ES517947A0 ES 517947 A0 ES517947 A0 ES 517947A0 ES 517947 A ES517947 A ES 517947A ES 517947 A ES517947 A ES 517947A ES 517947 A0 ES517947 A0 ES 517947A0
Authority
ES
Spain
Prior art keywords
ignition
voltage
supply
discharge lamp
gas discharge
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
ES517947A
Other languages
Spanish (es)
Other versions
ES8403003A1 (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.)
KRAUSS INNOVATRON
Innovatron Krauss and Co
Original Assignee
KRAUSS INNOVATRON
Innovatron Krauss and Co
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 KRAUSS INNOVATRON, Innovatron Krauss and Co filed Critical KRAUSS INNOVATRON
Publication of ES517947A0 publication Critical patent/ES517947A0/en
Publication of ES8403003A1 publication Critical patent/ES8403003A1/en
Expired 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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2855—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp operating conditions
    • 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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
ES517947A 1981-12-07 1982-12-06 Frequency controlled excitation of a gas discharge lamp Expired ES8403003A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3148406 1981-12-07

Publications (2)

Publication Number Publication Date
ES517947A0 true ES517947A0 (en) 1984-03-16
ES8403003A1 ES8403003A1 (en) 1984-03-16

Family

ID=6148100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517947A Expired ES8403003A1 (en) 1981-12-07 1982-12-06 Frequency controlled excitation of a gas discharge lamp

Country Status (7)

Country Link
BE (1) BE895278A (en)
CH (1) CH660826A5 (en)
DE (1) DE3245219A1 (en)
ES (1) ES8403003A1 (en)
FR (1) FR2517922B1 (en)
GB (1) GB2110890B (en)
IT (1) IT1153369B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8205026A (en) * 1982-12-29 1984-07-16 Philips Nv APPARATUS EQUIPPED WITH A METAL VAPOR DISCHARGE PIPE EQUIPPED WITH AT LEAST TWO INTERNAL ELECTRODES.
US4587463A (en) * 1983-09-22 1986-05-06 Isco, Inc. Absorbance monitor
GB2195843A (en) * 1986-09-29 1988-04-13 Re Gen Prod Ltd Energy transformation apparatus
GB8712665D0 (en) * 1987-05-29 1987-07-01 Osram Gec Ltd Low pressure sodium lamps
DE4117589A1 (en) * 1991-05-29 1992-12-03 Hella Kg Hueck & Co CONTROL UNIT FOR HIGH PRESSURE GAS DISCHARGE LAMPS IN MOTOR VEHICLES
NO913368D0 (en) * 1991-08-27 1991-08-27 Julius Hartai FREQUENCY MODULATED DRIVER WITH PARALLEL RESONANCE.
DE4238388C2 (en) * 1992-11-13 1997-02-20 Heidelberger Druckmasch Ag Electronic circuit arrangement for controlling a UV radiation source
US5574338A (en) * 1995-06-07 1996-11-12 Nicollet Technologies Corporation Control circuit for gas discharge lamps, which has a transformer with start and run windings
GB2334639A (en) * 1998-02-19 1999-08-25 Zetex Plc Cold cathode fluorescent lamp driver
DE10200053A1 (en) * 2002-01-02 2003-07-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Operating device for discharge lamps with preheating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378465A (en) * 1973-07-03 1974-12-27 Kolomyjec T A Power supply arrangement for fluorescent tubes
FR2438368A1 (en) * 1978-10-05 1980-04-30 Faiveley Sa Static inverter for fluorescent tube - uses tuned primary of transformer to provide inaudible oscillator frequency, with tube connected to secondary windings

Also Published As

Publication number Publication date
FR2517922B1 (en) 1985-12-20
GB2110890A (en) 1983-06-22
CH660826A5 (en) 1987-06-15
IT1153369B (en) 1987-01-14
IT8224615A1 (en) 1984-06-06
ES8403003A1 (en) 1984-03-16
IT8224615A0 (en) 1982-12-06
BE895278A (en) 1983-03-31
GB2110890B (en) 1985-06-26
FR2517922A1 (en) 1983-06-10
DE3245219A1 (en) 1983-06-16

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