GB820372A - Improvements in or relating to magnetrons - Google Patents

Improvements in or relating to magnetrons

Info

Publication number
GB820372A
GB820372A GB9766/56A GB976656A GB820372A GB 820372 A GB820372 A GB 820372A GB 9766/56 A GB9766/56 A GB 9766/56A GB 976656 A GB976656 A GB 976656A GB 820372 A GB820372 A GB 820372A
Authority
GB
United Kingdom
Prior art keywords
polepieces
polepiece
anode block
cathode
annular
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
GB9766/56A
Other languages
English (en)
Inventor
Cyril Henry Dix
Vincent Albert Heathcote
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.)
MO Valve Co Ltd
Original Assignee
MO Valve Co 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
Priority to US2899604D priority Critical patent/US2899604A/en
Priority to NL215711D priority patent/NL215711A/xx
Application filed by MO Valve Co Ltd filed Critical MO Valve Co Ltd
Priority to GB9766/56A priority patent/GB820372A/en
Priority to FR1169957D priority patent/FR1169957A/fr
Priority to DEM33658A priority patent/DE1128568B/de
Publication of GB820372A publication Critical patent/GB820372A/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
    • H01J23/10—Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path

Landscapes

  • Microwave Tubes (AREA)
GB9766/56A 1956-03-28 1956-03-28 Improvements in or relating to magnetrons Expired GB820372A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US2899604D US2899604A (en) 1956-03-28 Magnetrons
NL215711D NL215711A (de) 1956-03-28
GB9766/56A GB820372A (en) 1956-03-28 1956-03-28 Improvements in or relating to magnetrons
FR1169957D FR1169957A (fr) 1956-03-28 1957-03-22 Magnétron
DEM33658A DE1128568B (de) 1956-03-28 1957-03-23 Magnetron, dessen zwei zylindrische Polstuecke teilweise in einem aeusseren Ringspaltmagneten eingebettet sind

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9766/56A GB820372A (en) 1956-03-28 1956-03-28 Improvements in or relating to magnetrons

Publications (1)

Publication Number Publication Date
GB820372A true GB820372A (en) 1959-09-16

Family

ID=9878383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9766/56A Expired GB820372A (en) 1956-03-28 1956-03-28 Improvements in or relating to magnetrons

Country Status (5)

Country Link
US (1) US2899604A (de)
DE (1) DE1128568B (de)
FR (1) FR1169957A (de)
GB (1) GB820372A (de)
NL (1) NL215711A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248819B (de) * 1961-03-06 1967-08-31
JP2594262B2 (ja) * 1986-10-16 1997-03-26 松下電器産業株式会社 マグネトロン
US5907012A (en) * 1996-04-08 1999-05-25 H.B. Fuller Licensing & Financing, Inc. Water-based polyurethane-urea laminating adhesives and primers
US5717025A (en) * 1996-09-16 1998-02-10 H. B. Fuller Licensing & Financing, Inc. Melamine-formaldehyde resin based adhesive compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145735A (en) * 1936-01-29 1939-01-31 Gen Electric Short wave radio transmitter
US2524252A (en) * 1948-02-05 1950-10-03 Raytheon Mfg Co Electron accelerator of the microwave type
GB706848A (en) * 1951-01-11 1954-04-07 English Electric Valve Co Ltd Improvements in or relating to magnetrons
US2777085A (en) * 1952-05-29 1957-01-08 Westinghouse Electric Corp Secondary electron suppressor
US2787728A (en) * 1954-03-24 1957-04-02 Litton Industries Inc Electron discharge device with toroidal permanent magnet

Also Published As

Publication number Publication date
DE1128568B (de) 1962-04-26
NL215711A (de)
FR1169957A (fr) 1959-01-08
US2899604A (en) 1959-08-11

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