GB980872A - Improvements in or relating to radio frequency heating apparatus - Google Patents

Improvements in or relating to radio frequency heating apparatus

Info

Publication number
GB980872A
GB980872A GB3855961A GB3855961A GB980872A GB 980872 A GB980872 A GB 980872A GB 3855961 A GB3855961 A GB 3855961A GB 3855961 A GB3855961 A GB 3855961A GB 980872 A GB980872 A GB 980872A
Authority
GB
United Kingdom
Prior art keywords
oven
lid
cavity
relating
radio frequency
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
GB3855961A
Inventor
David Isaac Spash
David Dickens
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.)
Radyne Ltd
Original Assignee
Radyne 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 Radyne Ltd filed Critical Radyne Ltd
Priority to GB3855961A priority Critical patent/GB980872A/en
Publication of GB980872A publication Critical patent/GB980872A/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)
  • Electric Ovens (AREA)

Abstract

980,872. Remotely operated fastenings. RADYNE Ltd. Jan. 22, 1963 [Oct. 27, 1961], No. 38559/61. Heading E2A. [Also in Divisions F2, F4 and H5] A food heater includes a microwave cavity oven 2, means for introducing microwave energy in the base of oven 2, a shelf 10 for supporting the food to be heated within oven 2 and a pivoted lid which forms a part of the cavity and with which is combined at least a part of one side wall of the cavity oven, whereby access to the shelf is provided through the side of the oven. An electromagnet 14 is arranged to be energized when the lid is closed and co-operates with a magnetic member 15 to keep the lid in the closed position until the energizing supply is automatically cut off at the end of a predetermined heating period. Specification 978,197 is referred to.
GB3855961A 1961-10-27 1961-10-27 Improvements in or relating to radio frequency heating apparatus Expired GB980872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3855961A GB980872A (en) 1961-10-27 1961-10-27 Improvements in or relating to radio frequency heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3855961A GB980872A (en) 1961-10-27 1961-10-27 Improvements in or relating to radio frequency heating apparatus

Publications (1)

Publication Number Publication Date
GB980872A true GB980872A (en) 1965-01-20

Family

ID=10404275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3855961A Expired GB980872A (en) 1961-10-27 1961-10-27 Improvements in or relating to radio frequency heating apparatus

Country Status (1)

Country Link
GB (1) GB980872A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450335A (en) * 1981-02-02 1984-05-22 Matsushita Electric Industrial Co., Ltd. Door opening apparatus for heating appliance
US5293020A (en) * 1991-12-31 1994-03-08 Daewoo Electronics Co., Ltd. Microwave oven door control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450335A (en) * 1981-02-02 1984-05-22 Matsushita Electric Industrial Co., Ltd. Door opening apparatus for heating appliance
US5293020A (en) * 1991-12-31 1994-03-08 Daewoo Electronics Co., Ltd. Microwave oven door control device

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