GB439342A - Improvements in or relating to magnetron arrangements and to electron discharge devices for use therein - Google Patents

Improvements in or relating to magnetron arrangements and to electron discharge devices for use therein

Info

Publication number
GB439342A
GB439342A GB6561/35A GB656135A GB439342A GB 439342 A GB439342 A GB 439342A GB 6561/35 A GB6561/35 A GB 6561/35A GB 656135 A GB656135 A GB 656135A GB 439342 A GB439342 A GB 439342A
Authority
GB
United Kingdom
Prior art keywords
anode parts
cathodes
anodes
anode
cathode
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
GB6561/35A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB439342A publication Critical patent/GB439342A/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

Landscapes

  • Microwave Tubes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB6561/35A 1934-03-01 1935-03-01 Improvements in or relating to magnetron arrangements and to electron discharge devices for use therein Expired GB439342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE439342X 1934-03-01

Publications (1)

Publication Number Publication Date
GB439342A true GB439342A (en) 1935-12-04

Family

ID=6507295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6561/35A Expired GB439342A (en) 1934-03-01 1935-03-01 Improvements in or relating to magnetron arrangements and to electron discharge devices for use therein

Country Status (4)

Country Link
US (1) US2084867A (forum.php)
FR (1) FR786404A (forum.php)
GB (1) GB439342A (forum.php)
NL (1) NL43919C (forum.php)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895315C (de) * 1935-10-31 1953-11-02 Lorenz C Ag Anordnung zum Senden und Empfangen hochfrequenter Schwingungen mittels Habannroehrenund Lechersystem
DE747903C (de) * 1935-12-14 1953-02-23 Julius Pintsch K G Roehrenanordnung zum Anfachen ultrahochfrequenter elektromagnetischer Schwingungen
US2145735A (en) * 1936-01-29 1939-01-31 Gen Electric Short wave radio transmitter
US2415349A (en) * 1940-09-05 1947-02-04 Harries John Henry Owen Electron discharge tube for ultra high frequencies
US2443179A (en) * 1941-06-24 1948-06-15 Submarine Signal Co Electrical apparatus
US2417789A (en) * 1941-12-01 1947-03-18 Raytheon Mfg Co Magnetron anode structure
US2428612A (en) * 1942-05-09 1947-10-07 Gen Electric Magnetron
US2437279A (en) * 1942-09-23 1948-03-09 Raytheon Mfg Co High-power microwave discharge tube
FR959962A (forum.php) * 1943-04-14 1950-04-07
US2431337A (en) * 1943-05-07 1947-11-25 Standard Telephones Cables Ltd Electron discharge device for high frequency
US2429291A (en) * 1943-07-01 1947-10-21 Westinghouse Electric Corp Magnetron
US2437280A (en) * 1943-11-02 1948-03-09 Raytheon Mfg Co Electron discharge device of the magnetron type
US2482495A (en) * 1943-11-27 1949-09-20 Westinghouse Electric Corp Magnetron
US2452077A (en) * 1944-01-19 1948-10-26 Raytheon Mfg Co Electric discharge device
US2458142A (en) * 1944-03-08 1949-01-04 Rca Corp Electrode assembly for electron discharge devices
US2450629A (en) * 1944-03-14 1948-10-05 Gen Electric Ultra high frequency magnetron generator
US2451987A (en) * 1944-03-17 1948-10-19 Westinghouse Electric Corp Electronic tube for ultra high frequencies
US2474898A (en) * 1944-04-05 1949-07-05 Bell Telephone Labor Inc Electromagnetic resonator of the magnetron type
US2481151A (en) * 1944-04-13 1949-09-06 Raytheon Mfg Co Electron discharge device
US2474938A (en) * 1944-09-12 1949-07-05 Raytheon Mfg Co Cavity resonator electron discharge device
US2468576A (en) * 1944-12-14 1949-04-26 Gen Electric Electric discharge device
US2721272A (en) * 1945-01-05 1955-10-18 Ernest O Lawrence Calutrons
US2639403A (en) * 1945-02-27 1953-05-19 Us Sec War Strapped multicavity magnetron
US2624862A (en) * 1945-05-09 1953-01-06 Everhart Edgar Tunable strapped magnetron
US2747137A (en) * 1945-05-12 1956-05-22 Gen Electric High frequency electrical apparatus
US2528541A (en) * 1945-11-01 1950-11-07 Standard Telephones Cables Ltd Electron discharge device
US2535793A (en) * 1946-01-08 1950-12-26 Rca Corp Magnetron
US2537824A (en) * 1946-03-30 1951-01-09 Bell Telephone Labor Inc Magnetron
FR945843A (fr) * 1947-04-18 1949-05-16 Csf Perfectionnements aux magnétos ou tubes analogues destinés à la transmission d'ondes ultra-courtes
US2648800A (en) * 1949-12-02 1953-08-11 Collins Radio Co Double parallel plane magnetron
US2774914A (en) * 1951-02-19 1956-12-18 English Electric Valve Co Ltd Magnetrons
US2832005A (en) * 1951-03-06 1958-04-22 Raytheon Mfg Co Electron-discharge devices
US2909700A (en) * 1953-02-26 1959-10-20 Westinghouse Electric Corp Electrical discharge tube
US2823330A (en) * 1955-04-20 1958-02-11 Burroughs Corp Electron tube structure and manufacture
GB2052143B (en) * 1979-06-22 1983-04-27 Dodonov J Microwave device of the magnetron type

Also Published As

Publication number Publication date
FR786404A (fr) 1935-09-03
NL43919C (forum.php)
US2084867A (en) 1937-06-22

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