DE10054513A1 - Dielektrische Heizvorrichtung - Google Patents

Dielektrische Heizvorrichtung

Info

Publication number
DE10054513A1
DE10054513A1 DE10054513A DE10054513A DE10054513A1 DE 10054513 A1 DE10054513 A1 DE 10054513A1 DE 10054513 A DE10054513 A DE 10054513A DE 10054513 A DE10054513 A DE 10054513A DE 10054513 A1 DE10054513 A1 DE 10054513A1
Authority
DE
Germany
Prior art keywords
waveguide
cavity
power source
microwaves
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.)
Withdrawn
Application number
DE10054513A
Other languages
German (de)
English (en)
Inventor
Matthys Johannes Rossouw
Eugene Avenant
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.)
Technology Finance Corp Pty Ltd
Original Assignee
Technology Finance Corp Pty 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 Technology Finance Corp Pty Ltd filed Critical Technology Finance Corp Pty Ltd
Publication of DE10054513A1 publication Critical patent/DE10054513A1/de
Withdrawn legal-status Critical Current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
    • 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
    • H05B6/6402—Aspects relating to the microwave cavity
    • 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
    • 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
    • H05B6/704—Feed lines using microwave polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
DE10054513A 1999-11-03 2000-11-03 Dielektrische Heizvorrichtung Withdrawn DE10054513A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA996911 1999-11-03

Publications (1)

Publication Number Publication Date
DE10054513A1 true DE10054513A1 (de) 2001-05-10

Family

ID=25587972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10054513A Withdrawn DE10054513A1 (de) 1999-11-03 2000-11-03 Dielektrische Heizvorrichtung

Country Status (6)

Country Link
US (1) US6396037B1 (US06573293-20030603-C00009.png)
JP (1) JP2001167870A (US06573293-20030603-C00009.png)
KR (1) KR100729909B1 (US06573293-20030603-C00009.png)
DE (1) DE10054513A1 (US06573293-20030603-C00009.png)
FR (1) FR2800563B1 (US06573293-20030603-C00009.png)
IT (1) IT1319036B1 (US06573293-20030603-C00009.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6549088B1 (en) * 2001-09-21 2003-04-15 The Boeing Company Frequency adjustable multipole resonant waveguide load structure
US7019272B2 (en) * 2004-07-01 2006-03-28 Whirlpool Corporation Wall mounted microwave oven having an exhaust ventilation system
US20120241445A1 (en) * 2009-09-01 2012-09-27 Lg Electronics Inc. Cooking appliance employing microwaves
US9282594B2 (en) 2010-12-23 2016-03-08 Eastman Chemical Company Wood heater with enhanced microwave launching system
EP2741574B1 (en) * 2011-08-04 2017-03-22 Panasonic Corporation Microwave heating device
CN112616212B (zh) * 2020-12-14 2022-10-18 中国工程物理研究院应用电子学研究所 一种圆极化器注入结构的微波炉
KR20230071510A (ko) * 2021-11-16 2023-05-23 한국전기연구원 원형 편광 마이크로파 유도가열 장치

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162492A (en) * 1980-05-20 1981-12-14 Sanyo Electric Co High frequency heater
US4301347A (en) 1980-08-14 1981-11-17 General Electric Company Feed system for microwave oven
US4336434A (en) 1980-08-15 1982-06-22 General Electric Company Microwave oven cavity excitation system employing circularly polarized beam steering for uniformity of energy distribution and improved impedance matching
JPS5744989A (en) * 1980-09-01 1982-03-13 Tokyo Shibaura Electric Co High frequency heater
US4324968A (en) 1980-11-03 1982-04-13 General Electric Company Microwave oven cavity excitation system providing controlled electric field shape for uniformity of energy distribution
JPS62128476A (ja) * 1985-11-29 1987-06-10 松下電器産業株式会社 高周波加熱装置
JPS63317068A (ja) * 1987-06-19 1988-12-26 Toppan Printing Co Ltd 高周波加熱・殺菌方法
JPS6468003A (en) * 1987-09-09 1989-03-14 Uniden Kk Electromagnetic horn and parabolic antenna unit using this horn
JP2880435B2 (ja) * 1995-10-06 1999-04-12 社団法人関西電子工業振興センター 円偏波導波管アンテナ
JP3331839B2 (ja) * 1995-11-13 2002-10-07 松下電器産業株式会社 円偏波一直線偏波変換器
US6462320B1 (en) * 1996-05-17 2002-10-08 Technology Finance Corporation (Proprietary) Limited Dielectric heating device employing microwave heating for heating or cooking substances
DE19633245C1 (de) * 1996-08-17 1997-11-27 Karlsruhe Forschzent Hochmodiger Mikrowellenresonator für die Hochtemperaturbehandlung von Werkstoffen
KR100237641B1 (ko) * 1996-10-04 2000-01-15 구자홍 전자레인지
US5998774A (en) * 1997-03-07 1999-12-07 Industrial Microwave Systems, Inc. Electromagnetic exposure chamber for improved heating
US6097018A (en) * 1998-04-06 2000-08-01 Lg Electronics Inc. Circular polarization generating system for microwave oven
US6034362A (en) * 1998-07-10 2000-03-07 Ferrite Components, Inc. Circularly polarized microwave energy feed
KR100368943B1 (ko) * 1998-07-22 2003-04-10 삼성전자 주식회사 전자렌지
JP2000049503A (ja) * 1998-07-31 2000-02-18 New Japan Radio Co Ltd 円偏波発生器

Also Published As

Publication number Publication date
FR2800563B1 (fr) 2005-01-07
US6396037B1 (en) 2002-05-28
ITMI20002333A1 (it) 2002-04-27
JP2001167870A (ja) 2001-06-22
FR2800563A1 (fr) 2001-05-04
KR20010051358A (ko) 2001-06-25
IT1319036B1 (it) 2003-09-23
KR100729909B1 (ko) 2007-06-18

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee