BE389935A - - Google Patents

Info

Publication number
BE389935A
BE389935A BE389935DA BE389935A BE 389935 A BE389935 A BE 389935A BE 389935D A BE389935D A BE 389935DA BE 389935 A BE389935 A BE 389935A
Authority
BE
Belgium
Prior art keywords
gases
electrodes
electric
potential
fact
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE389935A publication Critical patent/BE389935A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/98Lamps with closely spaced electrodes heated to incandescence by light-emitting discharge, e.g. tungsten arc lamp

Landscapes

  • Discharge Lamp (AREA)
BE389935D BE389935A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE389935A true BE389935A (enrdf_load_stackoverflow)

Family

ID=57965

Family Applications (1)

Application Number Title Priority Date Filing Date
BE389935D BE389935A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE389935A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CA2217613C (en) High pressure sodium lamp of low power
EP1063681B1 (en) Metal halide discharge lamps
JPS6074260A (ja) 一般用白熱灯
US6563268B2 (en) High-intensity discharge lamp
BE389935A (enrdf_load_stackoverflow)
JP2003528431A (ja) 低圧水銀蒸気放電ランプおよびアマルガム
WO2008056469A1 (fr) Lampe à halogénure métallisé
US6608440B2 (en) High pressure discharge lamp and method of production therefor
Gendre Two centuries of electric light source innovations
CN201576649U (zh) 金属卤化物灯
AU2003258391B2 (en) A mercury gas discharge device
FR2463506A1 (fr) Lampe a decharge a basse pression
FR2493042A1 (fr) Lampe a decharge dans la vapeur de mercure a basse pression a trajet de decharge pliee
US7358656B1 (en) Universal cooling points for fluorescent lamps
JP2006520065A (ja) 高圧放電ランプ
BE382352A (enrdf_load_stackoverflow)
US20080231160A1 (en) Universal cooling points compact fluorescent lamps
US2098113A (en) Lamp and method of operating same
US2092363A (en) Gas or vapor discharge tube
US2062959A (en) Electrical discharge device and electrode for same
JP2002237274A (ja) 低圧放電ランプ
US2943226A (en) Cold and hollow electrode
FR2815172A1 (fr) Lampe sans mercure a cathodes creuses froides a luminescence fluorescence pour eclairage colore decoratif ou enseignes lumineuses
EP1665899A1 (en) Blended light lamp
US1600843A (en) Tungsten arc lamp