FR683053A - Metal steam lamp - Google Patents

Metal steam lamp

Info

Publication number
FR683053A
FR683053A FR683053DA FR683053A FR 683053 A FR683053 A FR 683053A FR 683053D A FR683053D A FR 683053DA FR 683053 A FR683053 A FR 683053A
Authority
FR
France
Prior art keywords
metal steam
steam lamp
lamp
metal
steam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR683053A publication Critical patent/FR683053A/en
Expired legal-status Critical Current

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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • 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
    • H01J2893/0083—Liquid electrode level control
FR683053D 1928-10-11 1929-10-10 Metal steam lamp Expired FR683053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE683053X 1928-10-11

Publications (1)

Publication Number Publication Date
FR683053A true FR683053A (en) 1930-06-05

Family

ID=6597291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683053D Expired FR683053A (en) 1928-10-11 1929-10-10 Metal steam lamp

Country Status (1)

Country Link
FR (1) FR683053A (en)

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