BE478795A - - Google Patents

Info

Publication number
BE478795A
BE478795A BE478795DA BE478795A BE 478795 A BE478795 A BE 478795A BE 478795D A BE478795D A BE 478795DA BE 478795 A BE478795 A BE 478795A
Authority
BE
Belgium
Application number
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.)
Publication of BE478795A publication Critical patent/BE478795A/xx

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
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/18—Resonators
    • H01J23/22—Connections between resonators, e.g. strapping for connecting resonators of a magnetron
    • 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
    • H01J25/587—Multi-cavity magnetrons
BE478795D 1943-01-28 BE478795A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473829A US2456888A (en) 1943-01-28 1943-01-28 Magnetron

Publications (1)

Publication Number Publication Date
BE478795A true BE478795A (en:Method)

Family

ID=23881170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE478795D BE478795A (en:Method) 1943-01-28

Country Status (4)

Country Link
US (1) US2456888A (en:Method)
BE (1) BE478795A (en:Method)
FR (1) FR989241A (en:Method)
GB (1) GB631084A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB612415A (en) * 1944-03-29 1948-11-12 Marconi Wireless Telegraph Co Magnetron electron discharge devices
US3875469A (en) * 1972-12-20 1975-04-01 Hitachi Ltd Anode structure for magnetron
JPS6013167Y2 (ja) * 1977-09-07 1985-04-26 株式会社日立製作所 マグネトロン
US5146136A (en) * 1988-12-19 1992-09-08 Hitachi, Ltd. Magnetron having identically shaped strap rings separated by a gap and connecting alternate anode vane groups
GB9118593D0 (en) * 1991-08-30 1991-10-16 Eev Ltd Magnetron

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB445084A (en) * 1934-08-21 1936-04-02 Telefunken Gmbh Improvements in or relating to electron discharge devices
US2063342A (en) * 1934-12-08 1936-12-08 Bell Telephone Labor Inc Electron discharge device
US2128237A (en) * 1934-12-24 1938-08-30 Pintsch Julius Kg Vacuum discharge tube
US2069867A (en) * 1934-12-29 1937-02-09 Bell Telephone Labor Inc Electron emitter
NL49516C (en:Method) * 1935-02-28
US2167201A (en) * 1935-06-28 1939-07-25 Pintsch Julius Kg Electron tube
NL48374C (en:Method) * 1936-01-24
US2147159A (en) * 1937-04-17 1939-02-14 Cie Generale De Telegraphic Sa Magnetron oscillator and detector
US2163157A (en) * 1937-07-22 1939-06-20 Bell Telephone Labor Inc Electron discharge apparatus
CH215600A (de) * 1938-08-12 1941-06-30 Bbc Brown Boveri & Cie Anordnung mit einer Magnetronröhre.
US2417789A (en) * 1941-12-01 1947-03-18 Raytheon Mfg Co Magnetron anode structure

Also Published As

Publication number Publication date
GB631084A (en) 1949-10-26
FR989241A (fr) 1951-09-06
US2456888A (en) 1948-12-21

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