BE469542A - - Google Patents

Info

Publication number
BE469542A
BE469542A BE469542DA BE469542A BE 469542 A BE469542 A BE 469542A BE 469542D A BE469542D A BE 469542DA BE 469542 A BE469542 A BE 469542A
Authority
BE
Belgium
Prior art keywords
electrode
electrodes
thermo
expandable
relay
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE469542A publication Critical patent/BE469542A/fr

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
    • H05B41/06—Starting switches thermal only
    • H05B41/08—Starting switches thermal only heated by glow discharge

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
BE469542D BE469542A (OSRAM)

Publications (1)

Publication Number Publication Date
BE469542A true BE469542A (OSRAM)

Family

ID=119961

Family Applications (1)

Application Number Title Priority Date Filing Date
BE469542D BE469542A (OSRAM)

Country Status (1)

Country Link
BE (1) BE469542A (OSRAM)

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