GB1462614A - Microwave ovens - Google Patents

Microwave ovens

Info

Publication number
GB1462614A
GB1462614A GB1804073A GB1804073A GB1462614A GB 1462614 A GB1462614 A GB 1462614A GB 1804073 A GB1804073 A GB 1804073A GB 1804073 A GB1804073 A GB 1804073A GB 1462614 A GB1462614 A GB 1462614A
Authority
GB
United Kingdom
Prior art keywords
oven
trays
microwave
april
hot air
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
GB1804073A
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.)
BOC Group Ltd
Original Assignee
BOC International 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 BOC International Ltd filed Critical BOC International Ltd
Priority to GB1804073A priority Critical patent/GB1462614A/en
Publication of GB1462614A publication Critical patent/GB1462614A/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
    • H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
    • H05B6/6411—Supports or covers specially adapted for use in microwave heating apparatus the supports being rotated
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/04—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits
    • A47J37/042—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits with food supports arranged on wheels or spiders rotating about a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)

Abstract

1462614 Microwave heating BOC INTERNATIONAL Ltd 22 April 1974 [13 April 1973] 18040/73 Heading H5H The cavity ofa microwave oven is fed with microwave energy and hot air and houses two rotary supports 8 on horizontal coaxial shafts 6 passing through opposite sides of the oven, which supports carry between them a number of gravity biased trays 16, for holding foodstuffs to be heated in the oven, the trays being rotated when the oven is in use so that each one, whilst remaining horizontal, follows a circular path to pass the food it contains periodically close to the microwave sources 18. The trays are of a ferrous metal and may be slatted, and are supported on the rotary supports by electrical insulators 14, further insulators being present in the shafts 6. The hot air may be continuously extracted from the oven, reheated and reinjected into the oven. The trays may serve as mode stirrers or a separate mode stirrer may be provided.
GB1804073A 1973-04-13 1973-04-13 Microwave ovens Expired GB1462614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1804073A GB1462614A (en) 1973-04-13 1973-04-13 Microwave ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1804073A GB1462614A (en) 1973-04-13 1973-04-13 Microwave ovens

Publications (1)

Publication Number Publication Date
GB1462614A true GB1462614A (en) 1977-01-26

Family

ID=10105609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1804073A Expired GB1462614A (en) 1973-04-13 1973-04-13 Microwave ovens

Country Status (1)

Country Link
GB (1) GB1462614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488119A1 (en) * 1980-08-07 1982-02-12 Tokyo Shibaura Electric Co FOOD RECEPTACLE FOR HIGH FREQUENCY OVENS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488119A1 (en) * 1980-08-07 1982-02-12 Tokyo Shibaura Electric Co FOOD RECEPTACLE FOR HIGH FREQUENCY OVENS
US4471195A (en) * 1980-08-07 1984-09-11 Tokyo Shibaura Denki Kabushiki Kaisha Food receptacle for microwave ovens

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee