FR58512E - Magnétron perfectionné à refroidissement par circulation de fluide - Google Patents

Magnétron perfectionné à refroidissement par circulation de fluide

Info

Publication number
FR58512E
FR58512E FR58512DA FR58512E FR 58512 E FR58512 E FR 58512E FR 58512D A FR58512D A FR 58512DA FR 58512 E FR58512 E FR 58512E
Authority
FR
France
Prior art keywords
fluid circulating
circulating cooled
magnetron
advanced
advanced magnetron
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
Priority claimed from US601123A external-priority patent/US2496887A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR58512E publication Critical patent/FR58512E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/005—Cooling methods or arrangements
    • 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
    • H01J25/58—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 a number of resonators; having a composite resonator, e.g. a helix
FR58512D 1945-06-23 1948-02-24 Magnétron perfectionné à refroidissement par circulation de fluide Expired FR58512E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US601123A US2496887A (en) 1945-06-23 1945-06-23 High-frequency electrical apparatus
US700758A US2523049A (en) 1945-06-23 1946-10-02 Water-cooled multicircuit magnetron

Publications (1)

Publication Number Publication Date
FR58512E true FR58512E (fr) 1954-01-27

Family

ID=27083794

Family Applications (3)

Application Number Title Priority Date Filing Date
FR953694D Expired FR953694A (fr) 1945-06-23 1947-10-02 Magnétron perfectionné à refroidissement par circulation de fluide
FR58512D Expired FR58512E (fr) 1945-06-23 1948-02-24 Magnétron perfectionné à refroidissement par circulation de fluide
FR58702D Expired FR58702E (fr) 1945-06-23 1948-02-26 Magnétron perfectionné à refroidissement par circulation de fluide

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR953694D Expired FR953694A (fr) 1945-06-23 1947-10-02 Magnétron perfectionné à refroidissement par circulation de fluide

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR58702D Expired FR58702E (fr) 1945-06-23 1948-02-26 Magnétron perfectionné à refroidissement par circulation de fluide

Country Status (5)

Country Link
US (1) US2523049A (fr)
BE (3) BE481112A (fr)
FR (3) FR953694A (fr)
GB (3) GB655409A (fr)
NL (2) NL137606B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463502A1 (fr) * 1979-07-06 1981-02-20 Dodonov Jury Perfectionnements aux appareils a hyperfrequences du type magnetron

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961561A (en) * 1957-10-29 1960-11-22 Gen Electric Internal magnetic deflection system for electron beam generator
FR2120341A5 (fr) * 1970-12-30 1972-08-18 Thomson Csf
CA1033461A (fr) * 1975-08-07 1978-06-20 Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited Magnetron a ailettes a grande puissance avec jumelage double
IT7820903A0 (it) * 1978-03-06 1978-03-06 Sits Soc It Telecom Siemens Sistema di raffreddamento di un dispositivo per l'accordo di un tubo a microonde.
GB9118651D0 (en) * 1991-08-30 1991-10-16 Eev Ltd Magnetron
US5387841A (en) * 1991-08-30 1995-02-07 Eev Limited Magnetron having an anode with cooling channels
US5418427A (en) * 1992-05-28 1995-05-23 Litton Systems, Inc. Internally cooled forward wave crossed field amplifier anode vane
US5600207A (en) * 1992-05-28 1997-02-04 Litton Systems, Inc. Preferentially cooled forward wave crossed-field amplifier anode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2189501A (en) * 1935-09-04 1940-02-06 Electricitatsgesellschaft Sani Short wave generator
US2163157A (en) * 1937-07-22 1939-06-20 Bell Telephone Labor Inc Electron discharge apparatus
GB509102A (en) * 1937-10-08 1939-07-11 Electricitatsgesellschaft Sani Improvements in vacuum electric discharge apparatus
US2411299A (en) * 1941-11-12 1946-11-19 Research Corp High-frequency triode oscillator
FR954569A (fr) * 1943-02-02 1950-01-03
US2414085A (en) * 1944-12-14 1947-01-14 Bell Telephone Labor Inc Oscillator
US2446531A (en) * 1945-05-21 1948-08-10 Raytheon Mfg Co Electron discharge device
US2485401A (en) * 1946-06-04 1949-10-18 Gen Electric Magnetron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463502A1 (fr) * 1979-07-06 1981-02-20 Dodonov Jury Perfectionnements aux appareils a hyperfrequences du type magnetron

Also Published As

Publication number Publication date
NL137606B (fr)
BE483243A (fr)
BE481112A (fr)
GB675175A (en) 1952-07-09
FR953694A (fr) 1949-12-12
US2523049A (en) 1950-09-19
GB655409A (en) 1951-07-18
FR58702E (fr) 1954-03-22
GB675176A (en) 1952-07-09
BE481751A (fr)
NL73373C (fr)

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