FR866848A - Perfectionnements aux tubes électroniques - Google Patents

Perfectionnements aux tubes électroniques

Info

Publication number
FR866848A
FR866848A FR866848DA FR866848A FR 866848 A FR866848 A FR 866848A FR 866848D A FR866848D A FR 866848DA FR 866848 A FR866848 A FR 866848A
Authority
FR
France
Prior art keywords
electronic tubes
tubes
electronic
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 FR866848A publication Critical patent/FR866848A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
FR866848D 1939-07-29 1940-08-22 Perfectionnements aux tubes électroniques Expired FR866848A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US866848XA 1939-07-29 1939-07-29

Publications (1)

Publication Number Publication Date
FR866848A true FR866848A (fr) 1941-09-08

Family

ID=21989295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866848D Expired FR866848A (fr) 1939-07-29 1940-08-22 Perfectionnements aux tubes électroniques

Country Status (2)

Country Link
FR (1) FR866848A (fr)
GB (1) GB541824A (fr)

Also Published As

Publication number Publication date
GB541824A (en) 1941-12-12

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