CA1125379A - Microwave heating apparatus with a thermal-insulated wave guide - Google Patents

Microwave heating apparatus with a thermal-insulated wave guide

Info

Publication number
CA1125379A
CA1125379A CA329,312A CA329312A CA1125379A CA 1125379 A CA1125379 A CA 1125379A CA 329312 A CA329312 A CA 329312A CA 1125379 A CA1125379 A CA 1125379A
Authority
CA
Canada
Prior art keywords
microwave
heating
heating chamber
wave guide
chamber
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
CA329,312A
Other languages
English (en)
French (fr)
Inventor
Hirofumi Yoshimura
Junzo Tanaka
Nobuo Ikeda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1125379A publication Critical patent/CA1125379A/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
    • 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
    • H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
CA329,312A 1978-06-13 1979-06-08 Microwave heating apparatus with a thermal-insulated wave guide Expired CA1125379A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53-71698/1978 1978-06-13
JP7169878A JPS54162244A (en) 1978-06-13 1978-06-13 High-frequency heating device

Publications (1)

Publication Number Publication Date
CA1125379A true CA1125379A (en) 1982-06-08

Family

ID=13468013

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329,312A Expired CA1125379A (en) 1978-06-13 1979-06-08 Microwave heating apparatus with a thermal-insulated wave guide

Country Status (6)

Country Link
JP (1) JPS54162244A (de)
AU (1) AU512798B2 (de)
CA (1) CA1125379A (de)
DE (2) DE7915661U1 (de)
FR (1) FR2428956A1 (de)
GB (1) GB2023379B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0788296B1 (de) 1994-04-07 2005-03-23 Matsushita Electric Industrial Co., Ltd. Hochfrequenz-heizeinrichtung
EP1489887B1 (de) * 1994-10-20 2010-08-18 Panasonic Corporation Hochfrequenzheizvorrichtung
AT407448B (de) * 1999-03-17 2001-03-26 Urdl Franz Jos Ing Schutzeinrichtung für kernkraftwerke und verfahren zum druckabbau in kernkraftwerke umschliessenden bauwerken

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470805A (en) * 1941-09-12 1949-05-24 Emi Ltd Means for preventing or reducing the escape of high-frequency energy
US3172987A (en) * 1961-09-01 1965-03-09 Gen Electric Combination electric and electronic ovens
US3767883A (en) * 1962-03-20 1973-10-23 Gen Electric Control and power supply systems for magnetron devices
DE1565066A1 (de) * 1965-05-08 1970-03-05 Siemens Elektrogeraete Gmbh HF-Strahlungsherd
SE368269B (de) * 1970-08-18 1974-06-24 Hirst Microwave Ind Ltd
US3748423A (en) * 1971-03-16 1973-07-24 Matsushita Electric Ind Co Ltd Microwave oven interpose system for control of environmental radiation
JPS50150942A (de) * 1974-05-24 1975-12-04
JPS5314440A (en) * 1976-06-30 1978-02-09 Hitachi Heating Appliance Co Ltd Electronic kitchen range
JPS543938A (en) * 1977-06-09 1979-01-12 Matsushita Electric Ind Co Ltd High-frequency heating system

Also Published As

Publication number Publication date
JPS54162244A (en) 1979-12-22
GB2023379B (en) 1982-08-11
GB2023379A (en) 1979-12-28
AU4744579A (en) 1979-12-20
DE2921994C2 (de) 1982-03-11
AU512798B2 (en) 1980-10-30
FR2428956A1 (fr) 1980-01-11
DE7915661U1 (de) 1982-12-23
DE2921994A1 (de) 1979-12-20

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Legal Events

Date Code Title Description
MKEX Expiry