BE791916A - Appareil de chauffage par energie a haute-frequence - Google Patents

Appareil de chauffage par energie a haute-frequence

Info

Publication number
BE791916A
BE791916A BE791916DA BE791916A BE 791916 A BE791916 A BE 791916A BE 791916D A BE791916D A BE 791916DA BE 791916 A BE791916 A BE 791916A
Authority
BE
Belgium
Prior art keywords
frequency energy
energy heating
heating appliance
appliance
frequency
Prior art date
Application number
Other languages
English (en)
Inventor
J M Osepchuk
J E Simpson
Original Assignee
Raytheon Co
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.)
Publication date
Publication of BE791916A publication Critical patent/BE791916A/fr

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
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • H05B6/763—Microwave radiation seals for doors
BE791916D 1971-11-30 Appareil de chauffage par energie a haute-frequence BE791916A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20322771A 1971-11-30 1971-11-30

Publications (1)

Publication Number Publication Date
BE791916A true BE791916A (fr) 1973-03-16

Family

ID=22753053

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791916D BE791916A (fr) 1971-11-30 Appareil de chauffage par energie a haute-frequence

Country Status (15)

Country Link
US (1) US3767884A (fr)
JP (2) JPS5230733B2 (fr)
AU (1) AU474190B2 (fr)
BE (1) BE791916A (fr)
CA (1) CA954594A (fr)
CH (1) CH607529A5 (fr)
DE (2) DE2265181C2 (fr)
DK (1) DK147960C (fr)
FR (1) FR2161982B1 (fr)
GB (2) GB1417157A (fr)
IT (1) IT973518B (fr)
NL (1) NL176625C (fr)
NO (1) NO133422C (fr)
SE (2) SE384404B (fr)
ZA (1) ZA727345B (fr)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA956701A (en) * 1971-05-20 1974-10-22 Matsushita Electric Industrial Co., Ltd. Microwave oven
US4041266A (en) * 1972-10-25 1977-08-09 Chemetron Corporation Sensor and tray arrangement
JPS5256523Y2 (fr) * 1974-02-26 1977-12-21
US4053731A (en) * 1974-06-14 1977-10-11 Amana Refrigeration, Inc. Microwave energy oven seal
US3985993A (en) * 1974-08-29 1976-10-12 U.S. Philips Corporation Sealing arrangement in a microwave oven
CA1054231A (fr) * 1975-03-31 1979-05-08 Arnold M. Bucksbaum Etancheite de type resonant pour porte de four a micro-ondes
JPS523744A (en) * 1976-07-02 1977-01-12 Matsushita Electric Ind Co Ltd High-frequency heater
US4102041A (en) * 1977-03-28 1978-07-25 Amana Refrigeration, Inc. Method of making microwave oven seal structure
US4166207A (en) * 1977-05-31 1979-08-28 Whirlpool Corporation Microwave generating device--door seal
AU518080B2 (en) * 1977-11-25 1981-09-10 Raytheon Company Primary choke system
DE2853616C2 (de) * 1977-12-13 1984-11-29 Hitachi Heating Appliances Co., Ltd., Kashiwa, Chiba Abdichtungsanordnung gegen den Austritt elektromagnetischer Wellen aus einer HF-Erwärmungseinrichtung
US4410779A (en) * 1978-04-03 1983-10-18 Raytheon Company Combination microwave oven control system
JPS5948517B2 (ja) * 1979-09-11 1984-11-27 松下電器産業株式会社 高周波加熱装置
US4332992A (en) * 1979-12-19 1982-06-01 Amana Refrigeration, Inc. Air flow system for combination microwave and convection oven
US4371770A (en) * 1980-10-27 1983-02-01 Raytheon Company Adjustable microwave oven door seal
US4313044A (en) * 1980-11-05 1982-01-26 General Electric Company Slot configuration for choke seal
US4390767A (en) * 1981-01-28 1983-06-28 Amana Refrigeration, Inc. Windowed and choked combination oven door
GB2106360B (en) * 1981-09-25 1985-02-20 Hitachi Heating Appl Microwave heating apparatus
DE3231516A1 (de) * 1982-08-25 1984-03-01 Schott Glaswerke, 6500 Mainz Glas- und/oder glaskeramik-verbundsystem zur abschirmung gegen mikrowellenstrahlung
DE3380869D1 (en) * 1982-08-25 1989-12-21 Matsushita Electric Ind Co Ltd Radio-wave sealing device
SE452389B (sv) * 1983-03-15 1987-11-23 Philips Norden Ab Tetningsanordning vid mikrovagsugnar
US4523069A (en) * 1983-10-24 1985-06-11 General Electric Company Microwave oven door seal
US4689460A (en) * 1985-01-04 1987-08-25 Tdk Corporation Absorber device for microwave leakage
DE3607557A1 (de) * 1986-03-07 1987-12-23 Bosch Siemens Hausgeraete Mikrowellenofen
DE3644920A1 (de) * 1986-03-07 1987-12-23 Bosch Siemens Hausgeraete Mikrowellenofen
GB2196520B (en) * 1986-08-07 1990-01-04 Hitachi Heating Appl Microwave heating apparatus
US4814571A (en) * 1987-04-27 1989-03-21 Raytheon Company Microwave oven adapted for under-the-counter use
US5166487A (en) * 1989-12-15 1992-11-24 Tecogen, Inc. Cooking oven with convection and microwave heating
US5363749A (en) * 1990-03-16 1994-11-15 Tecogen, Inc. Microwave enhanced deep fat fryer
US5030793A (en) * 1990-05-07 1991-07-09 Motorola Inc. Integrated EMI filter and thermal heat sink
US5204503A (en) * 1991-12-17 1993-04-20 Raytheon Company Microwave oven having convection and griddle features
KR0176801B1 (ko) * 1995-12-29 1999-05-15 구자홍 전자레인지의 전자파누설 방지장치
US6242726B1 (en) * 1996-11-21 2001-06-05 George M. Harris Adjustable microwave field stop
US5958278A (en) * 1997-09-08 1999-09-28 Amana Company, L.P. Microwave oven having an orthogonal electromagnetic seal
SE519514C2 (sv) * 1998-12-17 2003-03-11 Whirlpool Co Mikrovågsugn med mikrovågstätning samt förfarande för tätning
US8707857B2 (en) 2005-08-08 2014-04-29 Ronald M. Popeil Cooking device to deep fat fry foods
US10674570B2 (en) 2006-02-21 2020-06-02 Goji Limited System and method for applying electromagnetic energy
US8653482B2 (en) 2006-02-21 2014-02-18 Goji Limited RF controlled freezing
CN101427605B (zh) 2006-02-21 2013-05-22 戈吉有限公司 电磁加热
JP2008001928A (ja) * 2006-06-21 2008-01-10 Tokai Konetsu Kogyo Co Ltd 脱脂装置
EP2031938B1 (fr) 2007-09-03 2013-02-27 Electrolux Home Products Corporation N.V. Système de support à ondes pour porte de four à micro-ondes
US8492686B2 (en) 2008-11-10 2013-07-23 Goji, Ltd. Device and method for heating using RF energy
ES2534411T3 (es) 2009-11-10 2015-04-22 Goji Limited Dispositivo y método para el control de la energía
CN103004288B (zh) 2010-05-03 2015-12-16 高知有限公司 模态分析
US20140159832A1 (en) * 2010-07-15 2014-06-12 Pinchas Einziger Choke for an oven
TR201203550A2 (tr) * 2012-03-28 2013-11-21 Tuerkiye Bilimsel Ve Teknolojik Arastirma Kurumu Tuebitak Mikrodalga fırınlarda elektromanyetik sızıntıyı bastırmak amacıyla geniş bantlı çentik tasarımı.
DE102014216557A1 (de) * 2014-03-19 2015-09-24 BSH Hausgeräte GmbH Mikrowellengargerät mit einer Justagevorrichtung zur Justage eines Mikrowellenschilds
JP6185455B2 (ja) * 2014-12-12 2017-08-23 アンリツ株式会社 導波管スイッチ
US11412584B2 (en) 2017-12-08 2022-08-09 Alkar-Rapidpak, Inc. Ovens with metallic belts and microwave launch box assemblies for processing food products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB902128A (en) * 1959-08-19 1962-07-25 Decca Ltd Improvements in or relating to waveguide couplings
US3448232A (en) * 1967-01-11 1969-06-03 Hammtronics Systems Inc Microwave unit seal
US3511959A (en) * 1968-02-16 1970-05-12 Varian Associates Microwave cavity having a varied impedance transmission line microwave energy seal around the access door opening
US3662140A (en) * 1970-10-07 1972-05-09 Raytheon Co High frequency electronic heating apparatus
JPS5226364B2 (fr) * 1973-08-10 1977-07-13
JPS5122663A (en) * 1974-08-19 1976-02-23 Nakamura Seisakusho Kk Juatsumenno heninyotsute bochotaini ryutaiochunyu oyobi haishutsusuru hoho
US3899950A (en) * 1974-09-06 1975-08-19 Jim Dvorak Bar shear

Also Published As

Publication number Publication date
NL176625C (nl) 1990-05-16
NL7216190A (fr) 1973-06-04
CH607529A5 (fr) 1978-12-29
DE2258695B2 (de) 1979-05-17
DE2265181A1 (de) 1976-10-14
IT973518B (it) 1974-06-10
NO133422C (fr) 1976-04-28
DE2258695A1 (de) 1973-06-07
ZA727345B (en) 1973-06-27
NO133422B (fr) 1976-01-19
SE7514777L (sv) 1975-12-30
FR2161982B1 (fr) 1978-02-10
DE2265181C2 (de) 1984-10-31
JPS4864535A (fr) 1973-09-06
DK147960C (da) 1985-07-01
JPS4881146A (fr) 1973-10-30
SE384404B (sv) 1976-05-03
AU474190B2 (en) 1976-07-15
CA954594A (en) 1974-09-10
FR2161982A1 (fr) 1973-07-13
JPS5230733B2 (fr) 1977-08-10
AU4773572A (en) 1974-04-26
GB1417157A (en) 1975-12-10
NL176625B (nl) 1984-12-03
GB1417156A (en) 1975-12-10
DK147960B (da) 1985-01-14
US3767884A (en) 1973-10-23
JPS534660B2 (fr) 1978-02-20

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: RAYTHEON CY

Effective date: 19921124