BE427542A - - Google Patents

Info

Publication number
BE427542A
BE427542A BE427542DA BE427542A BE 427542 A BE427542 A BE 427542A BE 427542D A BE427542D A BE 427542DA BE 427542 A BE427542 A BE 427542A
Authority
BE
Belgium
Prior art keywords
luminescent
ultraviolet rays
layer
discharge
tube
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE427542A publication Critical patent/BE427542A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/38Devices for influencing the colour or wavelength of the light
    • H01J61/42Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
BE427542D BE427542A (forum.php)

Publications (1)

Publication Number Publication Date
BE427542A true BE427542A (forum.php)

Family

ID=88090

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427542D BE427542A (forum.php)

Country Status (1)

Country Link
BE (1) BE427542A (forum.php)

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