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FR77831E - Improvement in the construction of electronic tubes of the klystron type - Google Patents

Improvement in the construction of electronic tubes of the klystron type

Info

Publication number
FR77831E
FR77831E FR829017A FR829017A FR77831E FR 77831 E FR77831 E FR 77831E FR 829017 A FR829017 A FR 829017A FR 829017 A FR829017 A FR 829017A FR 77831 E FR77831 E FR 77831E
Authority
FR
France
Prior art keywords
improvement
construction
electronic tubes
klystron type
klystron
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
FR829017A
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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
Priority claimed from US818413A external-priority patent/US2975323A/en
Application filed by Varian Associates Inc filed Critical Varian Associates Inc
Priority to FR829017A priority Critical patent/FR77831E/en
Application granted granted Critical
Publication of FR77831E publication Critical patent/FR77831E/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
    • H01J25/02—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
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
    • 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
    • H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
    • H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection
FR829017A 1959-06-05 1960-06-03 Improvement in the construction of electronic tubes of the klystron type Expired FR77831E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829017A FR77831E (en) 1959-06-05 1960-06-03 Improvement in the construction of electronic tubes of the klystron type

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US818413A US2975323A (en) 1959-06-05 1959-06-05 Electron discharge device of the klystron type
FR829017A FR77831E (en) 1959-06-05 1960-06-03 Improvement in the construction of electronic tubes of the klystron type

Publications (1)

Publication Number Publication Date
FR77831E true FR77831E (en) 1962-04-27

Family

ID=26186256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829017A Expired FR77831E (en) 1959-06-05 1960-06-03 Improvement in the construction of electronic tubes of the klystron type

Country Status (1)

Country Link
FR (1) FR77831E (en)

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