FR424344A - Metal vapor electric lamp - Google Patents

Metal vapor electric lamp

Info

Publication number
FR424344A
FR424344A FR424344DA FR424344A FR 424344 A FR424344 A FR 424344A FR 424344D A FR424344D A FR 424344DA FR 424344 A FR424344 A FR 424344A
Authority
FR
France
Prior art keywords
metal vapor
electric lamp
vapor electric
lamp
metal
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)
Inventor
Karl Ritzmann
Miegzyslaw Wolfke
Franz Lissy
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.)
MIEGZYSLAW WOLFKE
Original Assignee
MIEGZYSLAW WOLFKE
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 MIEGZYSLAW WOLFKE filed Critical MIEGZYSLAW WOLFKE
Application granted granted Critical
Publication of FR424344A publication Critical patent/FR424344A/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
    • H01J13/50—Tubes having a single main anode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
    • 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
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
FR424344D 1910-11-21 1910-11-21 Metal vapor electric lamp Expired FR424344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR424344T 1910-11-21

Publications (1)

Publication Number Publication Date
FR424344A true FR424344A (en) 1911-05-10

Family

ID=1467097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR424344D Expired FR424344A (en) 1910-11-21 1910-11-21 Metal vapor electric lamp

Country Status (1)

Country Link
FR (1) FR424344A (en)

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