FR939450A - Tubes électroniques à refroidissement - Google Patents

Tubes électroniques à refroidissement

Info

Publication number
FR939450A
FR939450A FR939450DA FR939450A FR 939450 A FR939450 A FR 939450A FR 939450D A FR939450D A FR 939450DA FR 939450 A FR939450 A FR 939450A
Authority
FR
France
Prior art keywords
electron tubes
cooling electron
cooling
tubes
electron
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)
Inventor
Alan Julian Maddock
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939450A publication Critical patent/FR939450A/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
    • H01J19/36—Cooling of anodes
    • 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
    • H01J2893/0027—Mitigation of temperature effects
FR939450D 1939-05-12 1946-12-20 Tubes électroniques à refroidissement Expired FR939450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939450X 1939-05-12

Publications (1)

Publication Number Publication Date
FR939450A true FR939450A (fr) 1948-11-15

Family

ID=10748281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939450D Expired FR939450A (fr) 1939-05-12 1946-12-20 Tubes électroniques à refroidissement

Country Status (1)

Country Link
FR (1) FR939450A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179304B (de) * 1959-11-02 1964-10-08 Thomson Houston Comp Francaise Siedekuehlvorrichtung fuer die Anode einer Elektronenroehre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179304B (de) * 1959-11-02 1964-10-08 Thomson Houston Comp Francaise Siedekuehlvorrichtung fuer die Anode einer Elektronenroehre

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