CA1000405A - Microwave magnetron - Google Patents

Microwave magnetron

Info

Publication number
CA1000405A
CA1000405A CA179,304A CA179304A CA1000405A CA 1000405 A CA1000405 A CA 1000405A CA 179304 A CA179304 A CA 179304A CA 1000405 A CA1000405 A CA 1000405A
Authority
CA
Canada
Prior art keywords
microwave magnetron
magnetron
microwave
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
CA179,304A
Other languages
English (en)
Other versions
CA179304S (en
Inventor
Robert E. Edwards
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of CA1000405A publication Critical patent/CA1000405A/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
    • H01J23/005—Cooling methods or arrangements
    • 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
    • H01J23/10—Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path
CA179,304A 1972-10-24 1973-08-21 Microwave magnetron Expired CA1000405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30006672A 1972-10-24 1972-10-24

Publications (1)

Publication Number Publication Date
CA1000405A true CA1000405A (en) 1976-11-23

Family

ID=23157561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,304A Expired CA1000405A (en) 1972-10-24 1973-08-21 Microwave magnetron

Country Status (8)

Country Link
US (1) US3794879A (enrdf_load_stackoverflow)
JP (1) JPS49135559A (enrdf_load_stackoverflow)
BE (1) BE806116A (enrdf_load_stackoverflow)
CA (1) CA1000405A (enrdf_load_stackoverflow)
DE (1) DE2350397A1 (enrdf_load_stackoverflow)
FR (1) FR2204036B1 (enrdf_load_stackoverflow)
GB (1) GB1396067A (enrdf_load_stackoverflow)
IT (1) IT994414B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030654U (enrdf_load_stackoverflow) * 1973-07-16 1975-04-05
JPS5062460U (enrdf_load_stackoverflow) * 1973-10-11 1975-06-07
JPS5423259Y2 (enrdf_load_stackoverflow) * 1974-01-11 1979-08-10
US4709129A (en) * 1976-12-16 1987-11-24 Raytheon Company Microwave heating apparatus
JPS5535451A (en) * 1978-09-06 1980-03-12 Hitachi Ltd Magnetron
EP0426130B1 (en) * 1989-10-31 1995-12-20 Kabushiki Kaisha Toshiba Microwave oven magnetron having choking structure
JP3390562B2 (ja) * 1994-06-28 2003-03-24 シャープ株式会社 マグネトロンおよび電子レンジ
US6717365B2 (en) * 2002-04-18 2004-04-06 Lg Electronics Inc. Magnetron
CN104520969B (zh) * 2012-07-09 2016-10-19 东芝北斗电子株式会社 等离子体发光装置及其所使用的电磁波产生器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053676B (de) * 1957-10-10 1959-03-26 Philips Patentverwaltung Dauermagnetsystem fuer Magnetronroehren
DE1491353B2 (de) * 1960-03-04 1972-01-05 Husqvarna Vapenfabriks Ab, Huskvarna (Schweden) Kuehlvorrichtung fuer magnetrone
FR1403296A (fr) * 1963-07-17 1965-06-18 Philips Nv Générateur à magnétron et magnétron utilisé dans ce générateur
US3493810A (en) * 1968-02-16 1970-02-03 Litton Precision Prod Inc Magnetron construction
DE1639370A1 (de) * 1968-02-28 1971-02-04 Philips Patentverwaltung Hochvakuumelektronenroehre mit Ionengetterpumpe
US3562579A (en) * 1968-06-11 1971-02-09 Nippon Electric Co Electron discharge device employing inexpensive permanent magnets if significantly reduced size
DE1930015B2 (de) * 1968-06-21 1971-12-02 Matsushita Electronics Corp , Osaka (Japan) Magnetroneinrichtuntg
JPS5116219Y1 (enrdf_load_stackoverflow) * 1970-05-13 1976-04-28

Also Published As

Publication number Publication date
JPS49135559A (enrdf_load_stackoverflow) 1974-12-27
DE2350397A1 (de) 1974-05-09
FR2204036A1 (enrdf_load_stackoverflow) 1974-05-17
BE806116A (fr) 1974-02-01
FR2204036B1 (enrdf_load_stackoverflow) 1977-09-23
GB1396067A (en) 1975-05-29
US3794879A (en) 1974-02-26
IT994414B (it) 1975-10-20

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