FR1027160A - Perfectionnement aux tubes électroniques - Google Patents

Perfectionnement aux tubes électroniques

Info

Publication number
FR1027160A
FR1027160A FR1027160DA FR1027160A FR 1027160 A FR1027160 A FR 1027160A FR 1027160D A FR1027160D A FR 1027160DA FR 1027160 A FR1027160 A FR 1027160A
Authority
FR
France
Prior art keywords
further training
electronic tubes
tubes
electronic
training
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
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1027160A publication Critical patent/FR1027160A/fr
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
FR1027160D 1949-11-18 1950-11-03 Perfectionnement aux tubes électroniques Expired FR1027160A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1027160XA 1949-11-18 1949-11-18

Publications (1)

Publication Number Publication Date
FR1027160A true FR1027160A (fr) 1953-05-08

Family

ID=22291308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027160D Expired FR1027160A (fr) 1949-11-18 1950-11-03 Perfectionnement aux tubes électroniques

Country Status (1)

Country Link
FR (1) FR1027160A (fr)

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