FR1248988A - Enhancements to high power electron tubes - Google Patents

Enhancements to high power electron tubes

Info

Publication number
FR1248988A
FR1248988A FR819165A FR819165A FR1248988A FR 1248988 A FR1248988 A FR 1248988A FR 819165 A FR819165 A FR 819165A FR 819165 A FR819165 A FR 819165A FR 1248988 A FR1248988 A FR 1248988A
Authority
FR
France
Prior art keywords
enhancements
high power
electron tubes
power electron
tubes
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
FR819165A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR1248988A publication Critical patent/FR1248988A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/32—Anodes
    • H01J19/36—Cooling of anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/74—Cooling arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/36—Tubes with flat electrodes, e.g. disc electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0027—Mitigation of temperature effects
FR819165A 1959-02-24 1960-02-22 Enhancements to high power electron tubes Expired FR1248988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US794911A US3054012A (en) 1959-02-24 1959-02-24 High power electron discharge device

Publications (1)

Publication Number Publication Date
FR1248988A true FR1248988A (en) 1960-12-23

Family

ID=25164063

Family Applications (2)

Application Number Title Priority Date Filing Date
FR819165A Expired FR1248988A (en) 1959-02-24 1960-02-22 Enhancements to high power electron tubes
FR819166A Expired FR1248989A (en) 1959-02-24 1960-02-22 Enhancements to electron discharge devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR819166A Expired FR1248989A (en) 1959-02-24 1960-02-22 Enhancements to electron discharge devices

Country Status (8)

Country Link
US (1) US3054012A (en)
BE (2) BE587840A (en)
CH (2) CH392706A (en)
DE (2) DE1184425B (en)
DK (1) DK103845C (en)
ES (2) ES255964A1 (en)
FR (2) FR1248988A (en)
GB (1) GB923007A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234327B (en) * 1961-10-02 1967-02-16 Eitel Mccullough Inc Electron tubes with a plurality of ceramic shell parts

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281040B (en) * 1967-12-13 1968-10-24 Philips Patentverwaltung Electron tubes for higher performance
US3527981A (en) * 1968-03-08 1970-09-08 Gen Electric Ceramic tube with integrated resonator structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975143A (en) * 1931-07-22 1934-10-02 Television Lab Ltd Thermionic vacuum tube
DE720305C (en) * 1933-10-07 1942-05-01 Telefunken Gmbh Electron tubes, the vacuum vessel of which consists essentially of a ceramic hollow body, which has a metallic coating on the inside
DE879131C (en) * 1935-05-09 1953-06-11 Aeg Electrical discharge vessel
US2254095A (en) * 1935-07-05 1941-08-26 Rca Corp Electron beam discharge device
DE878250C (en) * 1936-01-25 1953-06-01 Lorenz C Ag Electron tubes with an essentially cylindrical vacuum vessel made of ceramic building material
DE742591C (en) * 1937-02-13 1943-12-08 Philips Patentverwaltung Electron tube which, in addition to the cathode, at least one control grid and anode, has at least one acceleration electrode located between the cathode and a control grid
DE908644C (en) * 1944-09-26 1954-04-08 Siemens Ag Electric discharge tubes for generating or amplifying electric waves
DE933465C (en) * 1948-10-02 1955-09-29 Siemens Ag Radiation-cooled discharge tubes
US2569847A (en) * 1949-04-08 1951-10-02 Eitel Mccullough Inc High-frequency tetrode with built-in capacitor
US2647218A (en) * 1950-12-26 1953-07-28 Eitel Mccullough Inc Ceramic electron tube
DE952118C (en) * 1951-07-19 1956-11-08 Lorenz C Ag Electrical control device for several electron bundles generated in one discharge vessel
DE946166C (en) * 1953-03-07 1956-07-26 Telefunken Gmbh Electric discharge tubes, the vessel wall of which consists partly of a ceramic tube and the anode of a ceramic plate coated with metal
DE951585C (en) * 1954-03-26 1956-10-31 Siemens Ag Radiation-cooled discharge tubes
US2864027A (en) * 1954-06-21 1958-12-09 Kaiser Ind Corp Grid-controlled space discharge device
US2814750A (en) * 1954-06-24 1957-11-26 Eitel Mccullough Inc Ceramic electron tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234327B (en) * 1961-10-02 1967-02-16 Eitel Mccullough Inc Electron tubes with a plurality of ceramic shell parts

Also Published As

Publication number Publication date
FR1248989A (en) 1960-12-23
DE1130933B (en) 1962-06-07
DE1184425B (en) 1964-12-31
BE587839A (en) 1960-06-16
CH392706A (en) 1965-05-31
BE587840A (en) 1960-06-16
CH380249A (en) 1964-07-31
ES255964A1 (en) 1960-04-16
US3054012A (en) 1962-09-11
ES255965A1 (en) 1960-04-16
DK103845C (en) 1966-02-28
GB923007A (en) 1963-04-10

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