FR829993A - Electronic discharge devices - Google Patents

Electronic discharge devices

Info

Publication number
FR829993A
FR829993A FR829993DA FR829993A FR 829993 A FR829993 A FR 829993A FR 829993D A FR829993D A FR 829993DA FR 829993 A FR829993 A FR 829993A
Authority
FR
France
Prior art keywords
discharge devices
electronic discharge
electronic
devices
discharge
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR829993A publication Critical patent/FR829993A/en
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
    • H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
    • H01J25/72—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators in which a standing wave or a considerable part thereof is produced along an electrode, e.g. Clavier tube
FR829993D 1937-03-15 1937-03-15 Electronic discharge devices Expired FR829993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829993T 1937-03-15

Publications (1)

Publication Number Publication Date
FR829993A true FR829993A (en) 1938-07-18

Family

ID=9284622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829993D Expired FR829993A (en) 1937-03-15 1937-03-15 Electronic discharge devices

Country Status (1)

Country Link
FR (1) FR829993A (en)

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