FR2441802A1 - Four a hyperfrequences et a convection - Google Patents

Four a hyperfrequences et a convection

Info

Publication number
FR2441802A1
FR2441802A1 FR7928328A FR7928328A FR2441802A1 FR 2441802 A1 FR2441802 A1 FR 2441802A1 FR 7928328 A FR7928328 A FR 7928328A FR 7928328 A FR7928328 A FR 7928328A FR 2441802 A1 FR2441802 A1 FR 2441802A1
Authority
FR
France
Prior art keywords
convection oven
microwave
enclosure
hyperfrequency
vapors
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.)
Withdrawn
Application number
FR7928328A
Other languages
English (en)
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.)
Raytheon Co
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.)
Filing date
Publication date
Application filed by Raytheon Co filed Critical Raytheon Co
Publication of FR2441802A1 publication Critical patent/FR2441802A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • F24C15/00—Details
    • F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
    • F24C15/322—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation
    • 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
    • H05B6/647—Aspects related to microwave heating combined with other heating techniques
    • H05B6/6473—Aspects related to microwave heating combined with other heating techniques combined with convection heating
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

Abstract

L'INVENTION CONCERNE UN FOUR A HYPERFREQUENCES ET A CONVECTION. IL COMPORTE UNE ENCEINTE CONDUCTRICE 12, UN DISPOSITIF 22 QUI INTRODUIT DE L'ENERGIE EN HYPERFREQUENCES DANS CETTE ENCEINTE ET UN DISPOSITIF 48 QUI SOUFFLE DES VAPEURS CHAUFFEES DANS LE FOUR PAR L'INTERMEDIAIRE D'UN DISPOSITIF 20 QUI EVITE QUE L'ENERGIE EN HYPERFREQUENCES S'ECHAPPE DE L'ENCEINTE 12 POUR PENETRER DANS LA REGION OU LES VAPEURS SONT CHAUFFEES. L'INVENTION S'APPLIQUE NOTAMMENT A DES FOURS DE CUISINE.
FR7928328A 1978-11-20 1979-11-16 Four a hyperfrequences et a convection Withdrawn FR2441802A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96234278A 1978-11-20 1978-11-20

Publications (1)

Publication Number Publication Date
FR2441802A1 true FR2441802A1 (fr) 1980-06-13

Family

ID=25505723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928328A Withdrawn FR2441802A1 (fr) 1978-11-20 1979-11-16 Four a hyperfrequences et a convection

Country Status (11)

Country Link
JP (1) JPS5575130A (fr)
AU (1) AU528210B2 (fr)
BE (1) BE880131A (fr)
CA (1) CA1138533A (fr)
CH (1) CH642736A5 (fr)
DE (1) DE2946425A1 (fr)
FR (1) FR2441802A1 (fr)
GB (1) GB2035767A (fr)
IT (1) IT1120619B (fr)
NL (1) NL7908440A (fr)
ZA (1) ZA795933B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442405A1 (fr) * 1978-11-24 1980-06-20 Raytheon Co Four combine a chauffage par hyperfrequences et par convection
FR2446993A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a convection a bruleur a gaz, pour usage menager, et dispositif de commande d'un tel four

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430541A (en) 1981-01-14 1984-02-07 Raytheon Company Combination microwave gas convection oven
DE99705T1 (de) * 1982-07-17 1986-07-03 Microwave Ovens Ltd., Shirley, Surrey Mikrowellenoefen und kochverfahren fuer lebensmittel.
US4507529A (en) * 1983-06-29 1985-03-26 General Electric Company Food emission sensing
GB2179529B (en) * 1985-08-02 1988-06-15 Cannon Ind Ltd Cooking ovens

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1492600A1 (de) * 1964-02-03 1970-03-26 Cryodry Corp Verfahren und Vorrichtung zum Behandeln von Substanzen mit Mikrowellen
US3789178A (en) * 1972-10-18 1974-01-29 Sage Laboratories Microwave heating apparatus
US3884213A (en) * 1973-03-30 1975-05-20 Donald P Smith Cooking apparatus
GB1538851A (en) * 1976-04-14 1979-01-24 Boc International Ltd Microwave heating
FR2442405A1 (fr) * 1978-11-24 1980-06-20 Raytheon Co Four combine a chauffage par hyperfrequences et par convection
US4211909A (en) * 1978-05-15 1980-07-08 Sanyo Electric Co., Ltd. Combination microwave and gas oven
FR2446993A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a convection a bruleur a gaz, pour usage menager, et dispositif de commande d'un tel four
FR2446994A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a micro-ondes a convection auto-nettoyant

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1492600A1 (de) * 1964-02-03 1970-03-26 Cryodry Corp Verfahren und Vorrichtung zum Behandeln von Substanzen mit Mikrowellen
US3789178A (en) * 1972-10-18 1974-01-29 Sage Laboratories Microwave heating apparatus
US3884213A (en) * 1973-03-30 1975-05-20 Donald P Smith Cooking apparatus
GB1538851A (en) * 1976-04-14 1979-01-24 Boc International Ltd Microwave heating
US4211909A (en) * 1978-05-15 1980-07-08 Sanyo Electric Co., Ltd. Combination microwave and gas oven
FR2442405A1 (fr) * 1978-11-24 1980-06-20 Raytheon Co Four combine a chauffage par hyperfrequences et par convection
FR2446993A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a convection a bruleur a gaz, pour usage menager, et dispositif de commande d'un tel four
FR2446994A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a micro-ondes a convection auto-nettoyant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442405A1 (fr) * 1978-11-24 1980-06-20 Raytheon Co Four combine a chauffage par hyperfrequences et par convection
FR2446993A1 (fr) * 1979-01-16 1980-08-14 Raytheon Co Four a convection a bruleur a gaz, pour usage menager, et dispositif de commande d'un tel four

Also Published As

Publication number Publication date
JPS5575130A (en) 1980-06-06
CA1138533A (fr) 1982-12-28
IT1120619B (it) 1986-03-26
AU5242179A (en) 1980-05-29
AU528210B2 (en) 1983-04-21
NL7908440A (nl) 1980-05-22
BE880131A (fr) 1980-03-17
GB2035767A (en) 1980-06-18
DE2946425A1 (de) 1980-05-29
CH642736A5 (de) 1984-04-30
ZA795933B (en) 1980-10-29
IT7950697A0 (it) 1979-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse