BE368969A - - Google Patents

Info

Publication number
BE368969A
BE368969A BE368969DA BE368969A BE 368969 A BE368969 A BE 368969A BE 368969D A BE368969D A BE 368969DA BE 368969 A BE368969 A BE 368969A
Authority
BE
Belgium
Prior art keywords
parts
wire
zirconium
grid
supports
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE368969A publication Critical patent/BE368969A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/38—Control electrodes, e.g. grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0015—Non-sealed electrodes

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
BE368969D BE368969A (pm)

Publications (1)

Publication Number Publication Date
BE368969A true BE368969A (pm)

Family

ID=40698

Family Applications (1)

Application Number Title Priority Date Filing Date
BE368969D BE368969A (pm)

Country Status (1)

Country Link
BE (1) BE368969A (pm)

Similar Documents

Publication Publication Date Title
US4345136A (en) Copper bimetal brazed resistance welding electrode
JPS6160278A (ja) スポツト熔接用電極
BE368969A (pm)
US2653800A (en) Electron tube heat-dissipating radiator and method of fabricating same
FR2741680A1 (fr) Dispositif et procede pour solidariser, par soudage, un element de base et une autre piece structurelle en acier
Kumai et al. Advanced high-speed solid-state joining of 2024 aluminum alloy studs to 5052 aluminum alloy plates
FR2582240A1 (fr) Materiau de brasage ameliore pour piece de titane et son procede de preparation
CN111542410A (zh) 用于通过磁脉冲将环状件组装在管状部件中的方法
JPH069994B2 (ja) 軽金属製クラウンレス前フオ−クの製作法
FR2670700A1 (fr) Electrode de soudage par points.
BE467622A (pm)
BE461002A (pm)
BE437722A (pm)
FR1465562A (fr) Procédé de fixation d'un filtre à un élément métallique non poreux et ensemble obtenu par ce procédé
EP1428607A1 (en) Method for TIG welding aluminium or stainless steel
Kumai et al. Effects of Plate Thickness and Projection Shape on the Microstructure and Strength of High-Speed Solid-State Joined 2024 Alloy Studs and 5052 Alloy Plates
JP2017123285A (ja) 複合電気接点
BE448252A (pm)
BE572250A (pm)
BE375085A (pm)
BE371038A (pm)
BE480534A (pm)
BE536519A (pm)
BE342404A (pm)
BE468149A (pm)