FR2471117A1 - Dispositif de chauffage a micro-ondes - Google Patents

Dispositif de chauffage a micro-ondes Download PDF

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Publication number
FR2471117A1
FR2471117A1 FR8025375A FR8025375A FR2471117A1 FR 2471117 A1 FR2471117 A1 FR 2471117A1 FR 8025375 A FR8025375 A FR 8025375A FR 8025375 A FR8025375 A FR 8025375A FR 2471117 A1 FR2471117 A1 FR 2471117A1
Authority
FR
France
Prior art keywords
waveguide
microwave
length
cutoff
microwave heating
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.)
Granted
Application number
FR8025375A
Other languages
English (en)
French (fr)
Other versions
FR2471117B1 (enExample
Inventor
Benny Berggren
Goran Boling
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.)
Stiftelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan
Original Assignee
Stiftelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan
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 Stiftelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan filed Critical Stiftelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan
Publication of FR2471117A1 publication Critical patent/FR2471117A1/fr
Application granted granted Critical
Publication of FR2471117B1 publication Critical patent/FR2471117B1/fr
Granted 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
    • H05B6/78—Arrangements for continuous movement of material
    • 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
    • H05B6/70—Feed lines
    • H05B6/701—Feed lines using microwave applicators
    • 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
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
FR8025375A 1979-11-28 1980-11-28 Dispositif de chauffage a micro-ondes Granted FR2471117A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7909825A SE437456B (sv) 1979-11-28 1979-11-28 Anordning for mikrovagsvermning

Publications (2)

Publication Number Publication Date
FR2471117A1 true FR2471117A1 (fr) 1981-06-12
FR2471117B1 FR2471117B1 (enExample) 1985-04-19

Family

ID=20339422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8025375A Granted FR2471117A1 (fr) 1979-11-28 1980-11-28 Dispositif de chauffage a micro-ondes

Country Status (6)

Country Link
US (1) US4401873A (enExample)
CA (1) CA1152575A (enExample)
DE (1) DE3044122A1 (enExample)
FR (1) FR2471117A1 (enExample)
GB (1) GB2064280B (enExample)
SE (1) SE437456B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141909B (en) * 1983-05-31 1987-01-28 Toshiba Kk Apparatus for preheating mold resin for a semiconductor device
CA1246762A (en) * 1985-07-05 1988-12-13 Zenon Zakrzewski Surface wave launchers to produce plasma columns and means for producing plasma of different shapes
US4874915A (en) * 1988-12-30 1989-10-17 Lifeblood Advanced Blood Bank Systems, Inc. Apparatus for the rapid microwave thawing of cryopreserved blood, blood components, and tissue
JP2928271B2 (ja) * 1989-06-09 1999-08-03 エーザイ株式会社 マイクロ波を利用した密封容器の滅菌装置と滅菌方法
US5958275A (en) * 1997-04-29 1999-09-28 Industrial Microwave Systems, Inc. Method and apparatus for electromagnetic exposure of planar or other materials
US6259077B1 (en) 1999-07-12 2001-07-10 Industrial Microwave Systems, Inc. Method and apparatus for electromagnetic exposure of planar or other materials
US6246037B1 (en) 1999-08-11 2001-06-12 Industrial Microwave Systems, Inc. Method and apparatus for electromagnetic exposure of planar or other materials
US6753516B1 (en) * 1999-12-07 2004-06-22 Industrial Microwave Systems, L.L.C. Method and apparatus for controlling an electric field intensity within a waveguide
WO2005043953A2 (en) * 2003-10-24 2005-05-12 The Ferrite Company, Inc. Choke assembly for continuous conveyor microwave oven
US7470876B2 (en) * 2005-12-14 2008-12-30 Industrial Microwave Systems, L.L.C. Waveguide exposure chamber for heating and drying material
DE102012009382A1 (de) * 2012-05-11 2013-11-14 Daimler Ag Mikrowellensender und Verfahren zum Betreiben eines Mikrowellensenders
US10980087B2 (en) * 2017-09-29 2021-04-13 Ricoh Company, Ltd. Microwave coupler with integrated microwave shield
GB201908940D0 (en) * 2019-06-21 2019-08-07 C Tech Innovation Ltd Electromagnetic heating reactor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567335A (enExample) * 1967-04-10 1969-05-16
US3457385A (en) * 1966-07-07 1969-07-22 Canadian Patents Dev Apparatus for dielectric heating
US3851132A (en) * 1973-12-10 1974-11-26 Canadian Patents Dev Parallel plate microwave applicator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467230A (en) * 1947-08-30 1949-04-12 Gen Electric Ultra high frequency dielectric heater
US3570391A (en) * 1967-06-27 1971-03-16 Rejlers Ingenjoersbyra Ab Electronic or microwave furnace or oven

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457385A (en) * 1966-07-07 1969-07-22 Canadian Patents Dev Apparatus for dielectric heating
FR1567335A (enExample) * 1967-04-10 1969-05-16
US3851132A (en) * 1973-12-10 1974-11-26 Canadian Patents Dev Parallel plate microwave applicator

Also Published As

Publication number Publication date
SE7909825L (sv) 1981-05-29
CA1152575A (en) 1983-08-23
US4401873A (en) 1983-08-30
GB2064280B (en) 1983-12-07
GB2064280A (en) 1981-06-10
DE3044122A1 (de) 1981-08-27
FR2471117B1 (enExample) 1985-04-19
SE437456B (sv) 1985-02-25

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