GB616866A - Improvements in or relating to magnetrons - Google Patents

Improvements in or relating to magnetrons

Info

Publication number
GB616866A
GB616866A GB27781/46A GB2778146A GB616866A GB 616866 A GB616866 A GB 616866A GB 27781/46 A GB27781/46 A GB 27781/46A GB 2778146 A GB2778146 A GB 2778146A GB 616866 A GB616866 A GB 616866A
Authority
GB
United Kingdom
Prior art keywords
cathode
magnetron
condenser
cavity resonator
tuned
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
GB27781/46A
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Publication of GB616866A publication Critical patent/GB616866A/en
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
    • H01J23/14—Leading-in arrangements; Seals therefor
    • H01J23/15—Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices
    • 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

Landscapes

  • Microwave Tubes (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
GB27781/46A 1942-02-09 1946-09-16 Improvements in or relating to magnetrons Expired GB616866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH616866X 1942-02-09

Publications (1)

Publication Number Publication Date
GB616866A true GB616866A (en) 1949-01-27

Family

ID=4523819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27781/46A Expired GB616866A (en) 1942-02-09 1946-09-16 Improvements in or relating to magnetrons

Country Status (6)

Country Link
US (1) US2522184A (xx)
BE (1) BE478534A (xx)
CH (2) CH224083A (xx)
DE (2) DE972125C (xx)
FR (2) FR892467A (xx)
GB (1) GB616866A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462137A (en) * 1946-02-26 1949-02-22 Raytheon Mfg Co Electron discharge device
US2609522A (en) * 1950-04-03 1952-09-02 Joseph F Hull Magnetron
DE1204334B (de) * 1954-06-22 1965-11-04 Raytheon Co Magnetron

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE704248C (de) * 1933-06-13 1941-03-26 Rca Corp Magnetfeldroehre fuer ultrakurze Wellen mit ungeschlitzter Anode
GB453243A (en) * 1934-07-02 1936-09-08 Marconi Wireless Telegraph Co Improvements in or relating to very high frequency (micro-wave) signalling systems and apparatus
NL51135C (xx) * 1934-10-11
US2149024A (en) * 1934-11-28 1939-02-28 Rca Corp Electron discharge device and circuit for high frequency oscillations
NL53201C (xx) * 1935-06-20
US2167201A (en) * 1935-06-28 1939-07-25 Pintsch Julius Kg Electron tube
DE699011C (de) * 1936-04-30 1940-11-21 Telefunken Gmbh Schlitzmagnetronanordnung zur Erzeugung kurzer Wellen
US2207846A (en) * 1938-06-30 1940-07-16 Rca Corp Electronic discharge device
US2432571A (en) * 1943-02-24 1947-12-16 Rca Corp Electron discharge device employing resonators
US2421636A (en) * 1944-05-29 1947-06-03 Gen Electric Tunable magnetron

Also Published As

Publication number Publication date
FR892467A (fr) 1944-04-07
DE972125C (de) 1959-05-27
BE478534A (xx)
FR55009E (fr) 1951-06-05
CH224083A (de) 1942-10-31
US2522184A (en) 1950-09-12
DE972070C (de) 1959-05-21
CH254464A (de) 1948-04-30

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