BE428406A - - Google Patents

Info

Publication number
BE428406A
BE428406A BE428406DA BE428406A BE 428406 A BE428406 A BE 428406A BE 428406D A BE428406D A BE 428406DA BE 428406 A BE428406 A BE 428406A
Authority
BE
Belgium
Prior art keywords
discharge tube
zinc
modification
tube
luminescent
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE428406A publication Critical patent/BE428406A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/56Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing sulfur
    • C09K11/562Chalcogenides
    • C09K11/565Chalcogenides with zinc cadmium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
BE428406D BE428406A (OSRAM)

Publications (1)

Publication Number Publication Date
BE428406A true BE428406A (OSRAM)

Family

ID=88783

Family Applications (1)

Application Number Title Priority Date Filing Date
BE428406D BE428406A (OSRAM)

Country Status (1)

Country Link
BE (1) BE428406A (OSRAM)

Similar Documents

Publication Publication Date Title
CH171519A (fr) Procédé d'obtention de radiations ultraviolettes et de radiations lumineuses de composition choisie, et dispositif pour sa mise en oeuvre.
FR2641125A1 (OSRAM)
FR2632450A1 (fr) Lampe a decharge de haute intensite, sans electrodes, de rendement eleve, dont l'amorcage est facilite
SE457033B (sv) Kompaktlysroer
RU2074454C1 (ru) Способ получения оптического излучения и разрядная лампа для его осуществления
FR2688936A1 (fr) Tube a arc pour unite de lampe a decharge.
FR2478875A1 (fr) Lampe a decharge en arc de faible puissance et a halogenure de metal
FR2478374A1 (fr) Lampe fluorescente a revetement fluorescent perfectionne
BE428406A (OSRAM)
EP0541413B1 (fr) Dispositif applicable aux lampes à tubes permettant de reduire la consommation d'énergie active sans modification du flux lumineux
JP2003007248A (ja) 低圧ガス放電ランプ
JP2003007248A5 (OSRAM)
FR2493042A1 (fr) Lampe a decharge dans la vapeur de mercure a basse pression a trajet de decharge pliee
RU2011241C1 (ru) Безртутная натриевая лампа высокого давления
FR2490005A1 (fr) Lampe a decharge dans la vapeur de sodium a haute pression
BE423704A (OSRAM)
BE883489A (fr) Lampe a decharge dans la vapeur de sodium a haute pression
FR2498014A1 (fr) Lampe a vapeur de sodium a haute pression
BE428721A (OSRAM)
BE428092A (OSRAM)
BE408131A (OSRAM)
MISRA JOURNEY OF LIGHTING THROUGH THE AGES
BE428478A (OSRAM)
BE347064A (OSRAM)
FR2528625A1 (fr) Procede pour fabriquer une lampe a decharge a vapeur metallique a haute pression