FR877034A - Anode able to withstand high loads, especially intended for electric discharge tubes without artificial cooling - Google Patents

Anode able to withstand high loads, especially intended for electric discharge tubes without artificial cooling

Info

Publication number
FR877034A
FR877034A FR877034DA FR877034A FR 877034 A FR877034 A FR 877034A FR 877034D A FR877034D A FR 877034DA FR 877034 A FR877034 A FR 877034A
Authority
FR
France
Prior art keywords
anode
electric discharge
withstand high
high loads
discharge tubes
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR877034A publication Critical patent/FR877034A/en
Expired legal-status Critical Current

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
    • H01J19/30—Non-electron-emitting electrodes; Screens characterised by the material
    • 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
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/002—Chemical composition and manufacture chemical
FR877034D 1940-10-11 1941-11-17 Anode able to withstand high loads, especially intended for electric discharge tubes without artificial cooling Expired FR877034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877034X 1940-10-11

Publications (1)

Publication Number Publication Date
FR877034A true FR877034A (en) 1942-11-25

Family

ID=6817903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877034D Expired FR877034A (en) 1940-10-11 1941-11-17 Anode able to withstand high loads, especially intended for electric discharge tubes without artificial cooling

Country Status (1)

Country Link
FR (1) FR877034A (en)

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