DE3071956D1 - Microwave heating apparatus - Google Patents

Microwave heating apparatus

Info

Publication number
DE3071956D1
DE3071956D1 DE8080400045T DE3071956T DE3071956D1 DE 3071956 D1 DE3071956 D1 DE 3071956D1 DE 8080400045 T DE8080400045 T DE 8080400045T DE 3071956 T DE3071956 T DE 3071956T DE 3071956 D1 DE3071956 D1 DE 3071956D1
Authority
DE
Germany
Prior art keywords
heating apparatus
microwave heating
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.)
Expired
Application number
DE8080400045T
Other languages
German (de)
Inventor
Jerome R White
Jacques Thuery
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.)
JD Technologie AG
Original Assignee
PREMO FRANCE
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 PREMO FRANCE filed Critical PREMO FRANCE
Application granted granted Critical
Publication of DE3071956D1 publication Critical patent/DE3071956D1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
    • 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
    • H05B6/72—Radiators or antennas
    • 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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04—Heating using microwaves
    • H05B2206/046—Microwave drying of wood, ink, food, ceramic, sintering of ceramic, clothes, hair
DE8080400045T 1979-01-22 1980-01-14 Microwave heating apparatus Expired DE3071956D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518679A 1979-01-22 1979-01-22

Publications (1)

Publication Number Publication Date
DE3071956D1 true DE3071956D1 (en) 1987-05-27

Family

ID=21714600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080400045T Expired DE3071956D1 (en) 1979-01-22 1980-01-14 Microwave heating apparatus

Country Status (2)

Country Link
EP (1) EP0014121B1 (en)
DE (1) DE3071956D1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164796B (en) * 1981-09-17 1986-11-12 Itt Ind Ltd Semiconductor processing
GB8511049D0 (en) * 1985-05-01 1985-06-12 Shell Int Research Apparatus for uniform microwave bulk heating
SE451228B (en) * 1985-12-30 1987-09-14 Stiftelsen Inst Mikrovags MICROVAGIC APPLICATOR FOR HEATING FORMATICALLY STRENGTHLY OR LONG-TERM BODIES
GB2187618B (en) * 1986-03-06 1989-11-15 Quindicum Ltd Microwave oven
DE19855555C2 (en) * 1998-12-02 2001-03-15 Linn High Therm Gmbh Heating device
JP3293069B2 (en) * 1999-05-28 2002-06-17 エリー株式会社 Method and apparatus for heating object to be heated
WO2005079116A2 (en) * 2004-02-11 2005-08-25 Micro Heat Limited Mehod and apparatus for heating a fluidic load using radio frequency energy
DE102006034084B4 (en) * 2006-07-20 2023-07-06 Muegge Gmbh Arrangement for concentrating microwave energy
PL2526776T3 (en) 2010-01-18 2016-01-29 Enwave Corp Microwave vacuum-drying of organic materials
DE102010053791A1 (en) * 2010-12-08 2012-06-14 Karlsruher Institut für Technologie Microwave source for molding tool used during manufacture of e.g. semi-finished products, has web that is operated as quasi-optical screens for screening reflection and scattering of light between transmitting antennas
US20120160837A1 (en) 2010-12-23 2012-06-28 Eastman Chemical Company Wood heater with enhanced microwave launch efficiency

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599864A (en) * 1945-06-20 1952-06-10 Robertson-Shersby-Ha Rob Bruce Wave front modifying wave guide system
US2480682A (en) * 1946-09-21 1949-08-30 Raytheon Mfg Co Microwave heating apparatus using circularly polarized horn
US2603741A (en) * 1946-12-12 1952-07-15 Goodrich Co B F High-frequency heating
DE832026C (en) * 1948-10-02 1952-02-21 Siemens & Halske A G Lens made of waveguides for electromagnetic waves
US2801412A (en) * 1953-07-22 1957-07-30 Paul C Maybury Radio frequency antenna
FR2275961A1 (en) * 1974-06-21 1976-01-16 Anvar HYPERFREQUENCY HEATED TUNNEL OVEN
CA1038936A (en) * 1974-09-16 1978-09-19 Tibor S. Laszlo Protective transporter for transporting materials to and from a microwave unit

Also Published As

Publication number Publication date
EP0014121B1 (en) 1987-04-22
EP0014121A1 (en) 1980-08-06

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: JD-TECHNOLOGIE AG, ZUG, CH

8328 Change in the person/name/address of the agent

Free format text: MEISSNER, P., DIPL.-ING. PRESTING, H., DIPL.-ING., PAT.-ANW., 1000 BERLIN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee