BE358767A - - Google Patents

Info

Publication number
BE358767A
BE358767A BE358767DA BE358767A BE 358767 A BE358767 A BE 358767A BE 358767D A BE358767D A BE 358767DA BE 358767 A BE358767 A BE 358767A
Authority
BE
Belgium
Prior art keywords
mercury
cathode
metal
closure plate
boundary
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE358767A publication Critical patent/BE358767A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H01J13/06—Cathodes
    • H01J13/14—Cooling, heating, circulating, filtering, or controlling level of the liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
    • H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
    • H01J2893/0075—Cathodic cups
    • H01J2893/0081—Cooling means

Landscapes

  • Electrolytic Production Of Metals (AREA)
BE358767D BE358767A (OSRAM)

Publications (1)

Publication Number Publication Date
BE358767A true BE358767A (OSRAM)

Family

ID=32406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE358767D BE358767A (OSRAM)

Country Status (1)

Country Link
BE (1) BE358767A (OSRAM)

Similar Documents

Publication Publication Date Title
JP5511186B2 (ja) 水素発生方法、水素発生合金及び水素発生合金製造方法
JP2014185793A (ja) ヒートパイプ及びヒートパイプ用複合材
BE358767A (OSRAM)
JPWO2008153089A1 (ja) 機構体及びｘ線管装置
TW201704483A (zh) 散熱零件用銅合金板及散熱零件
CN101556122B (zh) 散热装置及其传热元件
US2382723A (en) Method of producing or refining aluminum
CN105763160A (zh) 一种液态金属振荡装置
Haga et al. Sheet forming of roll cast aluminum alloy for die casting
TW202110624A (zh) 銅複合板材、使用銅複合板材之均溫板及均溫板之製造方法
US2089542A (en) Electric vacuum-discharge apparatus
CN112095027B (zh) 一种隔热断桥铝合金门窗型材加工工艺
El-Sayed An investigation of the behaviour of double oxide film defects in aluminium-magnesium cast alloys
US1938172A (en) Copper-base alloys
US8262769B2 (en) Method of detinning Sn plating layer on Cu-based material
US1160430A (en) Process of melting aluminum or aluminum alloys.
US145496A (en) Improvement in preventing the corrosion of iron and steel
GB426573A (en) Process and device for refining metals and alloys by vacuum at high temperatures
FR2684789A1 (fr) Reacteur nucleaire refroidi par metal liquide.
CN220093008U (zh) 一种合金铝熔化保温压铸锅炉
JPS60197896A (ja) アルマイト皮膜の形成方法
JP2522862B2 (ja) ナトリウム−硫黄電池
SU143163A1 (ru) Рубашка дл охлаждени части корпуса металлического ртутного вентил
US544153A (en) Wilhelm bouchers
BE349029A (OSRAM)