FR1596293A - - Google Patents

Info

Publication number
FR1596293A
FR1596293A FR1596293DA FR1596293A FR 1596293 A FR1596293 A FR 1596293A FR 1596293D A FR1596293D A FR 1596293DA FR 1596293 A FR1596293 A FR 1596293A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1596293A publication Critical patent/FR1596293A/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
    • 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
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/005—Cooling methods or arrangements
    • 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
FR1596293D 1968-02-16 1968-12-23 Expired FR1596293A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70611968A 1968-02-16 1968-02-16

Publications (1)

Publication Number Publication Date
FR1596293A true FR1596293A (enrdf_load_stackoverflow) 1970-06-15

Family

ID=24836282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1596293D Expired FR1596293A (enrdf_load_stackoverflow) 1968-02-16 1968-12-23

Country Status (7)

Country Link
US (1) US3493810A (enrdf_load_stackoverflow)
JP (1) JPS4938067B1 (enrdf_load_stackoverflow)
DE (2) DE1809691B2 (enrdf_load_stackoverflow)
FR (1) FR1596293A (enrdf_load_stackoverflow)
GB (1) GB1212948A (enrdf_load_stackoverflow)
NL (1) NL6818179A (enrdf_load_stackoverflow)
SE (1) SE340132B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577033A (en) * 1968-03-18 1971-05-04 Tokyo Shibaura Electric Co Magnetron device with cooling fluid flow in longitudinal direction of magnetron tube
US3631281A (en) * 1970-04-30 1971-12-28 Machlet Lab Inc The Magnetic field extenders
JPS5116219Y1 (enrdf_load_stackoverflow) * 1970-05-13 1976-04-28
US3794879A (en) * 1972-10-24 1974-02-26 Raytheon Co Microwave magnetron
JPS5516376Y2 (enrdf_load_stackoverflow) * 1972-11-30 1980-04-16
JPS49115642A (enrdf_load_stackoverflow) * 1973-03-07 1974-11-05
JPS5062460U (enrdf_load_stackoverflow) * 1973-10-11 1975-06-07
JPS5423259Y2 (enrdf_load_stackoverflow) * 1974-01-11 1979-08-10
US3984725A (en) * 1975-05-19 1976-10-05 Varian Associates Permanent magnet structure for crossed-field tubes
JPS5395761U (enrdf_load_stackoverflow) * 1977-01-05 1978-08-04
US4264843A (en) * 1979-09-27 1981-04-28 Rca Corp. Magnetron filament assembly
US4794304A (en) * 1985-12-27 1988-12-27 Matsushita Electronics Corporation Magnetron with cooling fin structure
CN113097033B (zh) * 2021-03-31 2023-07-21 广东威特真空电子制造有限公司 磁控管装置和微波炉

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422028A (en) * 1942-11-14 1947-06-10 Rca Corp Cavity resonator magnetron
US3315121A (en) * 1961-04-27 1967-04-18 Gen Electric Crossed-field electric discharge device

Also Published As

Publication number Publication date
DE1809691B2 (de) 1971-04-29
DE1809691A1 (de) 1969-10-16
NL6818179A (enrdf_load_stackoverflow) 1969-08-19
GB1212948A (en) 1970-11-18
SE340132B (enrdf_load_stackoverflow) 1971-11-08
US3493810A (en) 1970-02-03
JPS4938067B1 (enrdf_load_stackoverflow) 1974-10-15
DE6807594U (de) 1969-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse