GB643605A - Improvements in and relating to high frequency dielectric heating - Google Patents

Improvements in and relating to high frequency dielectric heating

Info

Publication number
GB643605A
GB643605A GB8858/48A GB885848A GB643605A GB 643605 A GB643605 A GB 643605A GB 8858/48 A GB8858/48 A GB 8858/48A GB 885848 A GB885848 A GB 885848A GB 643605 A GB643605 A GB 643605A
Authority
GB
United Kingdom
Prior art keywords
dielectric heating
relating
high frequency
chamber
frequency dielectric
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
GB8858/48A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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
Application filed by British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB643605A publication Critical patent/GB643605A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6402—Aspects relating to the microwave cavity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

643,605. Dielectric heating. BRITISH THOMSON-HOUSTON CO., Ltd. March 25, 1948, No. 8858. Convention date, March 28, 1947. [Class 39(iii)] A H.F. dielectric heating apparatus comprises a resonant chamber 1 formed by electrically conducting walls 2 and provided with an aperture in one wall through which the frequency-determining loop 12 of a magnetron 8 projects into the chamber. The field radiated from the loop excites the chamber to cause dielectric heating of the object 6.
GB8858/48A 1947-03-28 1948-03-25 Improvements in and relating to high frequency dielectric heating Expired GB643605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US643605XA 1947-03-28 1947-03-28

Publications (1)

Publication Number Publication Date
GB643605A true GB643605A (en) 1950-09-20

Family

ID=22055400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8858/48A Expired GB643605A (en) 1947-03-28 1948-03-25 Improvements in and relating to high frequency dielectric heating

Country Status (1)

Country Link
GB (1) GB643605A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920174A (en) * 1957-06-28 1960-01-05 Raytheon Co Microwave ovens
US3104303A (en) * 1959-04-15 1963-09-17 Litton Electron Tube Corp Microwave frequency heating apparatus
DE1183615B (en) * 1959-04-15 1964-12-17 Litton Industries Inc High frequency heating device
US3197600A (en) * 1959-05-25 1965-07-27 Miwag Mikrowellen A G Door for microwave ovens

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920174A (en) * 1957-06-28 1960-01-05 Raytheon Co Microwave ovens
US3104303A (en) * 1959-04-15 1963-09-17 Litton Electron Tube Corp Microwave frequency heating apparatus
DE1183615B (en) * 1959-04-15 1964-12-17 Litton Industries Inc High frequency heating device
US3197600A (en) * 1959-05-25 1965-07-27 Miwag Mikrowellen A G Door for microwave ovens

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