FR917370A - Lampe électronique pour oscillations électro-magnétiques ultra-courtes - Google Patents

Lampe électronique pour oscillations électro-magnétiques ultra-courtes

Info

Publication number
FR917370A
FR917370A FR917370DA FR917370A FR 917370 A FR917370 A FR 917370A FR 917370D A FR917370D A FR 917370DA FR 917370 A FR917370 A FR 917370A
Authority
FR
France
Prior art keywords
ultra
electronic lamp
magnetic oscillations
short electro
electro
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)
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.)
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
Application granted granted Critical
Publication of FR917370A publication Critical patent/FR917370A/fr
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
FR917370D 1944-11-17 1945-11-14 Lampe électronique pour oscillations électro-magnétiques ultra-courtes Expired FR917370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH604400X 1944-11-17

Publications (1)

Publication Number Publication Date
FR917370A true FR917370A (fr) 1947-01-06

Family

ID=4522944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917370D Expired FR917370A (fr) 1944-11-17 1945-11-14 Lampe électronique pour oscillations électro-magnétiques ultra-courtes

Country Status (7)

Country Link
US (1) US2597506A (zh)
BE (1) BE461317A (zh)
CH (1) CH254095A (zh)
DE (1) DE853031C (zh)
FR (1) FR917370A (zh)
GB (1) GB604400A (zh)
NL (1) NL67113C (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827588A (en) * 1951-04-28 1958-03-18 Csf Travelling wave discharge tube arrangements utilizing delay lines
US2651003A (en) * 1952-07-10 1953-09-01 Greenwald Sylvia Magnetron
BE521710A (zh) * 1952-07-25
US3944872A (en) * 1952-08-11 1976-03-16 General Electric Company Radio frequency noise generating magnetron
US3353631A (en) * 1959-03-30 1967-11-21 Toledo Scale Corp Elevator dispatch control using integrated stop time as a measure of traffic
US3315121A (en) * 1961-04-27 1967-04-18 Gen Electric Crossed-field electric discharge device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565416A (en) * 1921-02-14 1925-12-15 Westinghouse Electric & Mfg Co Electron-tube oscillator
US1851549A (en) * 1927-06-04 1932-03-29 Milton E Thompson Method and apparatus for power amplification
NL45040C (zh) * 1935-02-28
US2213543A (en) * 1937-08-07 1940-09-03 Rca Corp Electron discharge device
CH215600A (de) * 1938-08-12 1941-06-30 Bbc Brown Boveri & Cie Anordnung mit einer Magnetronröhre.
GB582489A (en) * 1941-12-31 1946-11-19 Cossor Ltd A C Improvements relating to magnetron electric discharge devices
US2409038A (en) * 1942-12-31 1946-10-08 Rca Corp Magnetron and circuit therefor
FR959962A (zh) * 1943-04-14 1950-04-07
US2437280A (en) * 1943-11-02 1948-03-09 Raytheon Mfg Co Electron discharge device of the magnetron type
US2473567A (en) * 1945-03-20 1949-06-21 Raytheon Mfg Co Electronic discharge device
US2428888A (en) * 1946-04-15 1947-10-14 Gen Electric High-frequency electric discharge device

Also Published As

Publication number Publication date
DE853031C (de) 1952-10-20
CH254095A (de) 1948-04-15
NL67113C (zh)
GB604400A (en) 1948-07-02
BE461317A (zh)
US2597506A (en) 1952-05-20

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