FR1063230A - Electric discharge device, for high frequency production, of the miniature magnetron type - Google Patents

Electric discharge device, for high frequency production, of the miniature magnetron type

Info

Publication number
FR1063230A
FR1063230A FR1063230DA FR1063230A FR 1063230 A FR1063230 A FR 1063230A FR 1063230D A FR1063230D A FR 1063230DA FR 1063230 A FR1063230 A FR 1063230A
Authority
FR
France
Prior art keywords
miniature
high frequency
discharge device
electric discharge
magnetron type
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.)
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 FR1063230A publication Critical patent/FR1063230A/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
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/54—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having only one cavity or other resonator, e.g. neutrode tubes
    • H01J25/56—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having only one cavity or other resonator, e.g. neutrode tubes with interdigital arrangements of anodes, e.g. turbator tube
FR1063230D 1951-06-27 1952-06-27 Electric discharge device, for high frequency production, of the miniature magnetron type Expired FR1063230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US233798A US2617956A (en) 1951-06-27 1951-06-27 High-frequency discharge device

Publications (1)

Publication Number Publication Date
FR1063230A true FR1063230A (en) 1954-04-30

Family

ID=22878737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1063230D Expired FR1063230A (en) 1951-06-27 1952-06-27 Electric discharge device, for high frequency production, of the miniature magnetron type

Country Status (3)

Country Link
US (1) US2617956A (en)
FR (1) FR1063230A (en)
GB (1) GB708216A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528263A (en) * 1953-04-21
US2860269A (en) * 1954-07-02 1958-11-11 Jefferson Sidney Gas discharge devices
US2928925A (en) * 1956-08-15 1960-03-15 Rca Corp Getter structure
GB1096591A (en) * 1964-12-31 1967-12-29 M O Valve Co Ltd Improvements in or relating to electric valves
USD893460S1 (en) * 2018-04-11 2020-08-18 Echowell Electronic Co., Ltd. Vacuum tube speaker
USD942534S1 (en) * 2019-10-19 2022-02-01 Mahdi Al-Husseini Calculator with electronic tube display and keypad

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2144222A (en) * 1935-08-15 1939-01-17 Telefunken Gmbh Electron discharge device
US2147159A (en) * 1937-04-17 1939-02-14 Cie Generale De Telegraphic Sa Magnetron oscillator and detector

Also Published As

Publication number Publication date
GB708216A (en) 1954-04-28
US2617956A (en) 1952-11-11

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