FR1096180A - Improvements to electronic tubes - Google Patents

Improvements to electronic tubes

Info

Publication number
FR1096180A
FR1096180A FR1096180DA FR1096180A FR 1096180 A FR1096180 A FR 1096180A FR 1096180D A FR1096180D A FR 1096180DA FR 1096180 A FR1096180 A FR 1096180A
Authority
FR
France
Prior art keywords
electronic tubes
tubes
electronic
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
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Application granted granted Critical
Publication of FR1096180A publication Critical patent/FR1096180A/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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
FR1096180D 1953-03-24 1954-03-23 Improvements to electronic tubes Expired FR1096180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8013/53A GB752452A (en) 1953-03-24 1953-03-24 Improvements in or relating to electron discharge devices

Publications (1)

Publication Number Publication Date
FR1096180A true FR1096180A (en) 1955-06-09

Family

ID=9844108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1096180D Expired FR1096180A (en) 1953-03-24 1954-03-23 Improvements to electronic tubes

Country Status (4)

Country Link
US (1) US2894169A (en)
DE (1) DE1110327B (en)
FR (1) FR1096180A (en)
GB (1) GB752452A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911560A (en) * 1958-10-17 1959-11-03 Heil Oskar Electron discharge device with one way grid for electrons
EP0038249A1 (en) * 1980-04-15 1981-10-21 Thomson-Csf Multi-stage depressed collector for a microwave tube

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1491465A1 (en) * 1965-09-21 1969-05-22 Siemens Ag Collecting electrode for an electron beam tube, especially high-power traveling wave tubes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22580E (en) * 1944-12-19 Ultra high frequency device with conical collector
US2070816A (en) * 1931-01-20 1937-02-16 Electrons Inc Gas-filled discharge tube
US2018362A (en) * 1932-09-09 1935-10-22 Rca Corp Electron discharge tube
US2301980A (en) * 1939-07-06 1942-11-17 Steenbeck Max Metallic-vapor discharge device
US2410063A (en) * 1940-07-02 1946-10-29 Univ Leland Stanford Junior High-frequency tube structure and apparatus
US2568325A (en) * 1940-07-11 1951-09-18 Westinghouse Electric Corp Ultra high frequency generator
US2396802A (en) * 1941-07-18 1946-03-19 Westinghouse Electric Corp Ultra high frequency oscillator
US2414785A (en) * 1942-01-29 1947-01-21 Sperry Gyroscope Co Inc High-frequency tube structure
FR983967A (en) * 1943-09-14 1951-06-29 Csf Improvements in the construction of electronic tubes of the klystron type
US2515997A (en) * 1944-12-08 1950-07-18 Rca Corp Electron discharge device and associated circuits
US2460141A (en) * 1946-06-04 1949-01-25 Gen Electric Electric discharge device
US2606302A (en) * 1949-03-30 1952-08-05 Sperry Corp Temperature compensated cavity resonator structure
NL155290B (en) * 1949-08-12 Carlisle Chemical Works PROCESS FOR THE PREPARATION OF AN ORGANOTIN COMPOSITION FOR THE STABILIZATION AND INTERNAL LUBRICATION OF POLYVINYL CHLORIDE RESINS.
US2619611A (en) * 1951-05-29 1952-11-25 Eitel Mccullough Inc Electron tube apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911560A (en) * 1958-10-17 1959-11-03 Heil Oskar Electron discharge device with one way grid for electrons
EP0038249A1 (en) * 1980-04-15 1981-10-21 Thomson-Csf Multi-stage depressed collector for a microwave tube

Also Published As

Publication number Publication date
US2894169A (en) 1959-07-07
GB752452A (en) 1956-07-11
DE1110327B (en) 1961-07-06

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