FR55359E - Dispositif à décharge électronique - Google Patents

Dispositif à décharge électronique

Info

Publication number
FR55359E
FR55359E FR55359DA FR55359E FR 55359 E FR55359 E FR 55359E FR 55359D A FR55359D A FR 55359DA FR 55359 E FR55359 E FR 55359E
Authority
FR
France
Prior art keywords
discharge device
electronic discharge
electronic
discharge
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority claimed from GB1534541A external-priority patent/GB582485A/en
Application granted granted Critical
Publication of FR55359E publication Critical patent/FR55359E/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
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/035—Shrink fitting with other step
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
FR55359D 1940-05-02 1940-05-11 Dispositif à décharge électronique Expired FR55359E (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR2546976X 1940-05-02
FR2305844X 1940-11-05
GB1534541A GB582485A (en) 1941-11-28 1941-11-28 Improvements in or relating to velocity modulated electron discharge devices

Publications (1)

Publication Number Publication Date
FR55359E true FR55359E (fr) 1952-06-27

Family

ID=32233879

Family Applications (2)

Application Number Title Priority Date Filing Date
FR958882D Expired FR958882A (fr) 1940-05-02
FR55359D Expired FR55359E (fr) 1940-05-02 1940-05-11 Dispositif à décharge électronique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR958882D Expired FR958882A (fr) 1940-05-02

Country Status (3)

Country Link
US (2) US2305844A (fr)
BE (1) BE455024A (fr)
FR (2) FR55359E (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733380A (en) * 1956-01-31 Demountable magnetron with metal-to-metal
US2449569A (en) * 1943-01-18 1948-09-21 Sperry Corp Electron beam apparatus
US2486398A (en) * 1943-05-29 1949-11-01 Sperry Corp Velocity modulation device and method
US2466064A (en) * 1943-06-28 1949-04-05 Sperry Corp Velocity modulation apparatus
US2840786A (en) * 1952-01-19 1958-06-24 Thompson Prod Inc Coaxial switch
US2751514A (en) * 1952-04-15 1956-06-19 Dunlee Corp Hooded anode X-ray tube
US2993143A (en) * 1955-12-30 1961-07-18 High Voltage Engineering Corp Waveguide structure for microwave linear electron accelerator
US3178653A (en) * 1960-04-04 1965-04-13 Raytheon Co Cavity resonator with beamconcentric ring electrode
US3371398A (en) * 1965-08-03 1968-03-05 Fafnir Bearing Co Method of making plain spherical bearings
US3512031A (en) * 1968-03-08 1970-05-12 Westinghouse Electric Corp Triangular electrode support having two rigid and one flexible support surface in contact with cathode ray tube neck
IT1143751B (it) * 1977-08-01 1986-10-22 Sits Soc It Telecom Siemens Klystron oscillatore accordabile

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1211091A (en) * 1917-01-02 Gen Electric Cathode-ray device.
US1631672A (en) * 1919-03-04 1927-06-07 Gen Electric Vacuum discharge apparatus
US1600060A (en) * 1923-09-18 1926-09-14 Gen Electric Electron-discharge device
US1924368A (en) * 1924-03-13 1933-08-29 Frederick S Mccullough Vacuum tube
US1984992A (en) * 1931-04-15 1934-12-18 Bell Telephone Labor Inc Electron discharge device
US2167201A (en) * 1935-06-28 1939-07-25 Pintsch Julius Kg Electron tube
BE426509A (fr) * 1937-02-22
US2259690A (en) * 1939-04-20 1941-10-21 Univ Leland Stanford Junior High frequency radio apparatus
US2151816A (en) * 1937-10-27 1939-03-28 Rca Corp Mount for electron discharge devices
FR851943A (fr) * 1938-01-22 1940-01-18
US2190511A (en) * 1938-03-01 1940-02-13 Gen Electric Ultra short wave system
US2190515A (en) * 1938-07-15 1940-02-13 Gen Electric Ultra short wave device
US2287845A (en) * 1939-03-08 1942-06-30 Univ Leland Stanford Junior Thermionic vacuum tube and circuits
NL68166C (fr) * 1939-12-02
US2301490A (en) * 1940-06-25 1942-11-10 Bell Telephone Labor Inc Electronic discharge device
US2314794A (en) * 1940-06-25 1943-03-23 Rca Corp Microwave device
BE473836A (fr) * 1940-07-13
US2243537A (en) * 1940-07-31 1941-05-27 Westinghouse Electric & Mfg Co Resonator grid structure
US2341941A (en) * 1941-07-18 1944-02-15 Westinghouse Electric & Mfg Co Vacuum discharge device

Also Published As

Publication number Publication date
US2546976A (en) 1951-04-03
FR958882A (fr) 1950-03-21
US2305844A (en) 1942-12-22
BE455024A (fr)

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