DE3370118D1 - Microwave oven with common wrap and cavity walls - Google Patents

Microwave oven with common wrap and cavity walls

Info

Publication number
DE3370118D1
DE3370118D1 DE8383111895T DE3370118T DE3370118D1 DE 3370118 D1 DE3370118 D1 DE 3370118D1 DE 8383111895 T DE8383111895 T DE 8383111895T DE 3370118 T DE3370118 T DE 3370118T DE 3370118 D1 DE3370118 D1 DE 3370118D1
Authority
DE
Germany
Prior art keywords
microwave oven
cavity walls
common wrap
cavity
wrap
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
DE8383111895T
Other languages
German (de)
Inventor
Ronald W Millman
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Application granted granted Critical
Publication of DE3370118D1 publication Critical patent/DE3370118D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/02—Stoves or ranges heated by electric energy using microwaves
    • 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
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Threshing Machine Elements (AREA)
  • Confectionery (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)

Abstract

A low-cost microwave oven construction wherein a single sheet of metal forms both the cooking cavity and the outer wrap. The cavity, components compartment (12), and front and back panels (16, 17) are joined by a continuous crimped seam to form a unitary oven construction.
DE8383111895T 1982-11-29 1983-11-28 Microwave oven with common wrap and cavity walls Expired DE3370118D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44529182A 1982-11-29 1982-11-29

Publications (1)

Publication Number Publication Date
DE3370118D1 true DE3370118D1 (en) 1987-04-09

Family

ID=23768341

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198383111895T Pending DE110364T1 (en) 1982-11-29 1983-11-28 MICROWAVE OVEN WITH COMMON WALL FOR OUTSIDE COVER AND FRYING TUBE.
DE8383111895T Expired DE3370118D1 (en) 1982-11-29 1983-11-28 Microwave oven with common wrap and cavity walls

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198383111895T Pending DE110364T1 (en) 1982-11-29 1983-11-28 MICROWAVE OVEN WITH COMMON WALL FOR OUTSIDE COVER AND FRYING TUBE.

Country Status (10)

Country Link
EP (1) EP0110364B1 (en)
KR (1) KR840007169A (en)
AT (1) ATE25799T1 (en)
AU (1) AU576741B2 (en)
CA (1) CA1203580A (en)
DE (2) DE110364T1 (en)
DK (1) DK161481C (en)
HK (1) HK59488A (en)
IE (1) IE54739B1 (en)
ZA (1) ZA838604B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930004536B1 (en) * 1987-07-31 1993-05-27 마쯔시다덴기산교 가부시기가이샤 Heating box for a microwave oven
JPH074405Y2 (en) * 1989-04-25 1995-02-01 シャープ株式会社 Frame structure of heating cooker
JP3321845B2 (en) * 1992-09-30 2002-09-09 松下電器産業株式会社 oven
KR19980011483U (en) * 1996-08-20 1998-05-25 김광호 Microwave Cooking Room Forming Device
KR200229365Y1 (en) * 2000-12-28 2001-07-19 엘지전자 주식회사 Bracket structure of plate with machine parts for microwave oven
KR100437381B1 (en) 2000-12-28 2004-06-25 주식회사 엘지이아이 Cooling structure of machine parts for ventilation hooded microwave oven

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889414A (en) * 1954-01-11 1959-06-02 Gen Dynamics Corp Combination recording heads
DE1143225B (en) * 1961-09-12 1963-02-07 Telefunken Patent Rotating magnetic head arrangement for scanning broadband signals, in particular television signals
CA923207A (en) * 1971-01-04 1973-03-20 R. Gooch Beverley Interchannel shield for multichannel rotary transformer
US4192431A (en) * 1977-10-25 1980-03-11 General Motors Corporation Microwave oven single wall construction
US4282416A (en) * 1978-08-21 1981-08-04 General Electric Co. Unitized structure for a microwave oven
US4277809A (en) * 1979-09-26 1981-07-07 Memorex Corporation Apparatus for recording magnetic impulses perpendicular to the surface of a recording medium
JPS56165918A (en) * 1980-05-23 1981-12-19 Ricoh Co Ltd Vertical magnetic recorder and reproducer
JPS5798116A (en) * 1980-12-09 1982-06-18 Matsushita Electric Ind Co Ltd Vertical magnetic recording and reproducing head apparatus
CA1184458A (en) * 1981-06-16 1985-03-26 Noboru Igarashi Construction of heating compartment for cooking apparatus

Also Published As

Publication number Publication date
AU576741B2 (en) 1988-09-08
ATE25799T1 (en) 1987-03-15
IE832658L (en) 1984-05-29
KR840007169A (en) 1984-12-05
DK543983D0 (en) 1983-11-28
ZA838604B (en) 1985-06-26
DK161481C (en) 1991-12-16
HK59488A (en) 1988-08-12
IE54739B1 (en) 1990-01-17
DK543983A (en) 1984-05-30
DK161481B (en) 1991-07-08
AU2145483A (en) 1984-06-07
EP0110364A1 (en) 1984-06-13
EP0110364B1 (en) 1987-03-04
DE110364T1 (en) 1984-12-06
CA1203580A (en) 1986-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee