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BE826490A - DEVICE FOR SUPPLYING A DISCHARGE LAMP WITH GAS AND / OR VAPOR - Google Patents

DEVICE FOR SUPPLYING A DISCHARGE LAMP WITH GAS AND / OR VAPOR

Info

Publication number
BE826490A
BE826490A BE154181A BE154181A BE826490A BE 826490 A BE826490 A BE 826490A BE 154181 A BE154181 A BE 154181A BE 154181 A BE154181 A BE 154181A BE 826490 A BE826490 A BE 826490A
Authority
BE
Belgium
Prior art keywords
vapor
supplying
gas
discharge lamp
lamp
Prior art date
Application number
BE154181A
Other languages
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 BE826490A publication Critical patent/BE826490A/en

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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
BE154181A 1974-03-11 1975-03-10 DEVICE FOR SUPPLYING A DISCHARGE LAMP WITH GAS AND / OR VAPOR BE826490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7403203A NL7403203A (en) 1974-03-11 1974-03-11 DEVICE FOR FEEDING A GAS AND / OR VAPOR DISCHARGE LAMP.

Publications (1)

Publication Number Publication Date
BE826490A true BE826490A (en) 1975-09-10

Family

ID=19820925

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154181A BE826490A (en) 1974-03-11 1975-03-10 DEVICE FOR SUPPLYING A DISCHARGE LAMP WITH GAS AND / OR VAPOR

Country Status (6)

Country Link
JP (1) JPS50122084A (en)
BE (1) BE826490A (en)
DE (1) DE2508210A1 (en)
FR (1) FR2264454B3 (en)
GB (1) GB1451186A (en)
NL (1) NL7403203A (en)

Also Published As

Publication number Publication date
FR2264454A1 (en) 1975-10-10
FR2264454B3 (en) 1977-11-18
NL7403203A (en) 1975-09-15
DE2508210A1 (en) 1975-09-18
JPS50122084A (en) 1975-09-25
GB1451186A (en) 1976-09-29

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