AT263143B - Ballast for gas discharge lamps - Google Patents

Ballast for gas discharge lamps

Info

Publication number
AT263143B
AT263143B AT331765A AT331765A AT263143B AT 263143 B AT263143 B AT 263143B AT 331765 A AT331765 A AT 331765A AT 331765 A AT331765 A AT 331765A AT 263143 B AT263143 B AT 263143B
Authority
AT
Austria
Prior art keywords
ballast
gas discharge
discharge lamps
lamps
gas
Prior art date
Application number
AT331765A
Other languages
German (de)
Original Assignee
Frako Kondensatoren Und Appbau
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 Frako Kondensatoren Und Appbau filed Critical Frako Kondensatoren Und Appbau
Application granted granted Critical
Publication of AT263143B publication Critical patent/AT263143B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/10—Ballasts, e.g. for discharge lamps
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/231—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for high-pressure lamps
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
AT331765A 1964-04-10 1965-04-09 Ballast for gas discharge lamps AT263143B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964F0042591 DE1246121B (en) 1964-04-10 1964-04-10 Ballast for gas discharge lamps

Publications (1)

Publication Number Publication Date
AT263143B true AT263143B (en) 1968-07-10

Family

ID=7099160

Family Applications (1)

Application Number Title Priority Date Filing Date
AT331765A AT263143B (en) 1964-04-10 1965-04-09 Ballast for gas discharge lamps

Country Status (3)

Country Link
AT (1) AT263143B (en)
DE (1) DE1246121B (en)
GB (1) GB1102772A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE435925A (en) * 1938-08-31
GB574980A (en) * 1944-01-07 1946-01-29 Gen Electric Co Ltd Improvements in combinations of electric discharge lamps with means for operating them
US2773217A (en) * 1952-01-29 1956-12-04 Gen Motors Corp Fluorescent lamp system
US2996656A (en) * 1959-02-02 1961-08-15 Basic Products Corp Voltage regulating apparatus
US3003081A (en) * 1959-05-06 1961-10-03 Advance Transformer Co Apparatus for igniting and operating gaseous discharge devices
DE1820403U (en) * 1960-06-07 1960-10-27 Klaus Dr Ing Jovy Ballast for fluorescent lamps.
BE622740A (en) * 1961-09-21

Also Published As

Publication number Publication date
DE1246121B (en) 1967-08-03
GB1102772A (en) 1968-02-07

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