BE440400A - - Google Patents

Info

Publication number
BE440400A
BE440400A BE440400DA BE440400A BE 440400 A BE440400 A BE 440400A BE 440400D A BE440400D A BE 440400DA BE 440400 A BE440400 A BE 440400A
Authority
BE
Belgium
Prior art keywords
cathode
anode
tube
base
metallic
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE440400A publication Critical patent/BE440400A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0064Tubes with cold main electrodes (including cold cathodes)

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
BE440400D BE440400A (cg-RX-API-DMAC10.html)

Publications (1)

Publication Number Publication Date
BE440400A true BE440400A (cg-RX-API-DMAC10.html)

Family

ID=98182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440400D BE440400A (cg-RX-API-DMAC10.html)

Country Status (1)

Country Link
BE (1) BE440400A (cg-RX-API-DMAC10.html)

Similar Documents

Publication Publication Date Title
US6208070B1 (en) Metal vapor discharged lamp with specific angle between electrodes and tapered envelope wall
CA2641122A1 (en) High-pressure discharge lamp
JPH08153488A (ja) ショートアーク型水銀ランプ
KR100480523B1 (ko) 전기램프
BE440400A (cg-RX-API-DMAC10.html)
BE1014199A6 (fr) Lampe aux halogenures metalliques a enceinte de decharge en ceramique.
US7671536B2 (en) Arc tube for discharge lamp device
FR2631486A1 (fr) Lampe a decharge de haute intensite sabs electrodes
US7528549B2 (en) Process for producing an electrode for high-pressure discharge lamps, and an electrode and a high-pressure discharge lamp with such electrodes
KR20040070298A (ko) 방전 램프
CN101167156A (zh) 具有用含有3wt%以下铼的钨合金制成的电极的放电灯
US20100315003A1 (en) Automotive discharge lamp
JPH0364852A (ja) 電球
US2092363A (en) Gas or vapor discharge tube
BE392252A (cg-RX-API-DMAC10.html)
BE847224A (fr) Lampe a vapeur de metal alcalin a haute pression,
KR840002223B1 (ko) 고압방전등(高壓放電燈)
FR2815172A1 (fr) Lampe sans mercure a cathodes creuses froides a luminescence fluorescence pour eclairage colore decoratif ou enseignes lumineuses
CH102156A (fr) Dispositif à décharges d'électrons.
JP2012114007A (ja) 放電ランプ装置
BE335668A (cg-RX-API-DMAC10.html)
JP2021150176A (ja) 高圧放電ランプ
FR2767961A1 (fr) Fusible a haute tension pour enceinte confinee
BE360364A (cg-RX-API-DMAC10.html)
FR2509091A1 (fr) Electrode a cathode froide, notamment pour tubes fluorescents, et procede de realisation d'une telle electrode