FR418280A - Use of tungsten metal and uranium metal in the constitution of the electrodes of arc lamps - Google Patents

Use of tungsten metal and uranium metal in the constitution of the electrodes of arc lamps

Info

Publication number
FR418280A
FR418280A FR418280DA FR418280A FR 418280 A FR418280 A FR 418280A FR 418280D A FR418280D A FR 418280DA FR 418280 A FR418280 A FR 418280A
Authority
FR
France
Prior art keywords
metal
constitution
electrodes
arc lamps
uranium
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
Felicien-Adrien-Marie-Victor Michotte
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.)
FELICIEN ADRIEN MARIE VICTOR M
Original Assignee
FELICIEN ADRIEN MARIE VICTOR M
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 FELICIEN ADRIEN MARIE VICTOR M filed Critical FELICIEN ADRIEN MARIE VICTOR M
Application granted granted Critical
Publication of FR418280A publication Critical patent/FR418280A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J61/06—Main electrodes
FR418280D 1910-07-15 1910-07-15 Use of tungsten metal and uranium metal in the constitution of the electrodes of arc lamps Expired FR418280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR418280T 1910-07-15

Publications (1)

Publication Number Publication Date
FR418280A true FR418280A (en) 1910-12-05

Family

ID=1461610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418280D Expired FR418280A (en) 1910-07-15 1910-07-15 Use of tungsten metal and uranium metal in the constitution of the electrodes of arc lamps

Country Status (1)

Country Link
FR (1) FR418280A (en)

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