FR68496E - Electron tube - Google Patents

Electron tube

Info

Publication number
FR68496E
FR68496E FR68496DA FR68496E FR 68496 E FR68496 E FR 68496E FR 68496D A FR68496D A FR 68496DA FR 68496 E FR68496 E FR 68496E
Authority
FR
France
Prior art keywords
electron tube
electron
tube
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
Maurice Descarsin
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.)
INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
Original Assignee
INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
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 INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie filed Critical INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
Application granted granted Critical
Publication of FR68496E publication Critical patent/FR68496E/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
    • H01J19/32—Anodes
    • H01J19/34—Anodes forming part of the envelope
    • 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
    • H01J2893/0002—Construction arrangements of electrode systems
    • H01J2893/0003—Anodes forming part of vessel walls
FR68496D 1955-07-12 1955-07-12 Electron tube Expired FR68496E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68496T 1955-07-12

Publications (1)

Publication Number Publication Date
FR68496E true FR68496E (en) 1958-04-30

Family

ID=8700532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68496D Expired FR68496E (en) 1955-07-12 1955-07-12 Electron tube

Country Status (1)

Country Link
FR (1) FR68496E (en)

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