BE423908A - - Google Patents

Info

Publication number
BE423908A
BE423908A BE423908DA BE423908A BE 423908 A BE423908 A BE 423908A BE 423908D A BE423908D A BE 423908DA BE 423908 A BE423908 A BE 423908A
Authority
BE
Belgium
Prior art keywords
copper
parts
electrodes
electric discharge
zirconium
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE423908A publication Critical patent/BE423908A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28Non-electron-emitting electrodes; Screens
    • H01J19/30Non-electron-emitting electrodes; Screens characterised by the material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0001Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012Constructional arrangements
    • H01J2893/0019Chemical composition and manufacture
    • H01J2893/002Chemical composition and manufacture chemical

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
BE423908D BE423908A (en:Method)

Publications (1)

Publication Number Publication Date
BE423908A true BE423908A (en:Method)

Family

ID=85260

Family Applications (1)

Application Number Title Priority Date Filing Date
BE423908D BE423908A (en:Method)

Country Status (1)

Country Link
BE (1) BE423908A (en:Method)

Similar Documents

Publication Publication Date Title
BE423908A (en:Method)
EA008524B1 (ru) Способ получения хорошей поверхности контакта на алюминиевой несущей штанге и несущая штанга
BE371038A (en:Method)
JP5680880B2 (ja) ろう付接合済Al部材の製造方法
CN101412161A (zh) 钌铌二元合金高温钎焊料
BE371037A (en:Method)
CN101974701A (zh) 一种提高铜元器件表面抗氧化能力的双退火工艺处理方法
TWI778583B (zh) 銀合金線材
US20090261729A1 (en) Discharge lamp exhibiting reduced thermal stress and method of making such a lamp
BE404260A (en:Method)
BE437627A (en:Method)
BE557308A (en:Method)
JP6870354B2 (ja) ランプ
BE394428A (en:Method)
BE531211A (en:Method)
SU235206A1 (ru) Сплав на основе церия для снижения напряжения
BE634923A (en:Method)
BE431543A (en:Method)
BE561822A (en:Method)
BE372515A (en:Method)
BE332574A (en:Method)
BE332351A (en:Method)
BE441712A (en:Method)
BE420658A (en:Method)
BE438712A (en:Method)