ATE279848T1 - Vorrichtung und verfahren zur mikrowellenbearbeitung von materialien - Google Patents

Vorrichtung und verfahren zur mikrowellenbearbeitung von materialien

Info

Publication number
ATE279848T1
ATE279848T1 AT95916155T AT95916155T ATE279848T1 AT E279848 T1 ATE279848 T1 AT E279848T1 AT 95916155 T AT95916155 T AT 95916155T AT 95916155 T AT95916155 T AT 95916155T AT E279848 T1 ATE279848 T1 AT E279848T1
Authority
AT
Austria
Prior art keywords
microwave
power
reflected
heating apparatus
variable frequency
Prior art date
Application number
AT95916155T
Other languages
English (en)
Inventor
Arvid C Johnson
Robert J Lauf
Don W Bible
Robert J Markunas
Original Assignee
Ut Battelle Llc
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
Priority claimed from US08/306,305 external-priority patent/US5521360A/en
Application filed by Ut Battelle Llc filed Critical Ut Battelle Llc
Application granted granted Critical
Publication of ATE279848T1 publication Critical patent/ATE279848T1/de

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
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • 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
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/686—Circuits comprising a signal generator and power amplifier, e.g. using solid state oscillators
    • 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
    • H05B6/705—Feed lines using microwave tuning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1425—Microwave radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Disintegrating Or Milling (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT95916155T 1994-03-31 1995-03-30 Vorrichtung und verfahren zur mikrowellenbearbeitung von materialien ATE279848T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22118894A 1994-03-31 1994-03-31
US08/306,305 US5521360A (en) 1994-09-14 1994-09-14 Apparatus and method for microwave processing of materials
PCT/US1995/004022 WO1995027388A1 (en) 1994-03-31 1995-03-30 Apparatus and method for microwave processing of materials

Publications (1)

Publication Number Publication Date
ATE279848T1 true ATE279848T1 (de) 2004-10-15

Family

ID=26915571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95916155T ATE279848T1 (de) 1994-03-31 1995-03-30 Vorrichtung und verfahren zur mikrowellenbearbeitung von materialien

Country Status (9)

Country Link
EP (1) EP0753240B1 (de)
JP (1) JP3001261B2 (de)
KR (1) KR100363602B1 (de)
CN (1) CN1150800C (de)
AT (1) ATE279848T1 (de)
AU (1) AU696862B2 (de)
CA (1) CA2186883C (de)
DE (1) DE69533647T2 (de)
WO (1) WO1995027388A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3585135A1 (de) 2006-02-21 2019-12-25 Goji Limited Elektromagnetische erwärmung
US8839527B2 (en) 2006-02-21 2014-09-23 Goji Limited Drying apparatus and methods and accessories for use therewith
US10674570B2 (en) 2006-02-21 2020-06-02 Goji Limited System and method for applying electromagnetic energy
US8653482B2 (en) 2006-02-21 2014-02-18 Goji Limited RF controlled freezing
EP2528415B1 (de) 2006-07-10 2015-03-04 Goji Limited Verfahren und System zum Heizen mit Mehrfrequenz-Mikrowellen
JP2009183312A (ja) * 2006-07-14 2009-08-20 Katsutoshi Tabuse マイクロ波誘電加熱装置
US9131543B2 (en) 2007-08-30 2015-09-08 Goji Limited Dynamic impedance matching in RF resonator cavity
EP2566297B1 (de) * 2008-11-10 2016-04-27 Goji Limited Vorrichtung und Verfahren zur Energiesteuerung
RU2012108098A (ru) * 2009-09-03 2013-10-10 Панасоник Корпорэйшн Микроволновое нагревательное устройство
WO2011058537A1 (en) 2009-11-10 2011-05-19 Goji Ltd. Device and method for controlling energy
EP2446704B2 (de) 2010-05-03 2018-10-10 Goji Limited Räumlich gesteuerte energielieferung
US10088436B2 (en) 2011-08-31 2018-10-02 Goji Ltd. Object processing state sensing using RF radiation
JP5490192B2 (ja) * 2011-12-28 2014-05-14 東京エレクトロン株式会社 マイクロ波加熱処理装置および処理方法
JP5490087B2 (ja) * 2011-12-28 2014-05-14 東京エレクトロン株式会社 マイクロ波加熱処理装置および処理方法
KR102148533B1 (ko) * 2013-08-22 2020-08-26 한국전력공사 저등급 석탄 미분 시스템
DE102015201903A1 (de) * 2015-02-04 2016-04-07 Leoni Bordnetz-Systeme Gmbh Verfahren zum Kunststofffügen mittels Mikrowellenstrahlung
KR101615336B1 (ko) 2015-03-09 2016-04-25 에이스기계 주식회사 마이크로파 방사에 의한 저전력을 소비하는 전기로
JP6906143B2 (ja) * 2016-03-25 2021-07-21 パナソニックＩｐマネジメント株式会社 マイクロ波加熱装置
US10368402B2 (en) 2016-04-01 2019-07-30 Illinois Tool Works Inc. Microwave heating device and method for operating a microwave heating device
EP3560290A4 (de) * 2016-12-23 2020-08-26 Whirlpool Corporation Verfahren zur diagnose einer elektromagnetischen kochvorrichtung
DE102017210261A1 (de) * 2017-06-20 2018-12-20 Homag Gmbh Verfahren und Vorrichtung zum thermischen Aktivieren einer Funktionsschicht eines Beschichtungsmaterials
DE102018115827A1 (de) * 2018-06-29 2020-01-02 Gerlach Maschinenbau Gmbh Vorrichtung zum Vernetzen mit geregelten Mikrowellen
WO2020046860A1 (en) * 2018-08-27 2020-03-05 Massachusetts Institute Of Technology Microwave resonator readout of an ensemble solid state spin sensor
DE102022127931A1 (de) 2022-10-21 2024-05-02 TRUMPF Hüttinger GmbH + Co. KG Werkstückbehandlungsvorrichtung zur Behandlung eines Werkstücks mit einer Mikrowelle und Verfahren zur Behandlung des Werkstücks mit der Mikrowelle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806689A (en) * 1972-12-06 1974-04-23 Us Army Apparatus and method for heating simultaneously with microwaves of two widely different frequencies
US4174812A (en) * 1976-08-23 1979-11-20 Hechler Valentine Jet pump proportioners
US4210795A (en) * 1978-11-30 1980-07-01 Litton Systems, Inc. System and method for regulating power output in a microwave oven
US4314128A (en) * 1980-01-28 1982-02-02 Photowatt International, Inc. Silicon growth technique and apparatus using controlled microwave heating
JPS6131173A (ja) * 1984-07-24 1986-02-13 菊地　眞 ハイパサ−ミア用加温装置
US4714812A (en) * 1985-05-08 1987-12-22 John F. Woodhead, III Apparatus and method for processing dielectric materials with microwave energy
JPS62195892A (ja) * 1986-02-21 1987-08-28 株式会社豊田中央研究所 セラミツクスの加熱制御装置
US5321222A (en) * 1991-11-14 1994-06-14 Martin Marietta Energy Systems, Inc. Variable frequency microwave furnace system

Also Published As

Publication number Publication date
CN1150800C (zh) 2004-05-19
JPH10505702A (ja) 1998-06-02
EP0753240A1 (de) 1997-01-15
KR100363602B1 (ko) 2003-03-15
WO1995027388A1 (en) 1995-10-12
AU2275795A (en) 1995-10-23
CN1166262A (zh) 1997-11-26
AU696862B2 (en) 1998-09-17
EP0753240B1 (de) 2004-10-13
DE69533647T2 (de) 2006-02-23
EP0753240A4 (de) 1998-01-07
CA2186883A1 (en) 1995-10-12
CA2186883C (en) 2000-05-16
KR970702681A (ko) 1997-05-13
DE69533647D1 (de) 2004-11-18
JP3001261B2 (ja) 2000-01-24

Similar Documents

Publication Publication Date Title
ATE279848T1 (de) Vorrichtung und verfahren zur mikrowellenbearbeitung von materialien
DE69527087T2 (de) Mikrowellen-heizvorrichtung mit variabler frequenz
US4297874A (en) Apparatus for measuring a percentage of moisture and weighing of a sheet-like object
GB9820493D0 (en) Optical phase detector
AU7344198A (en) Electrical measurement of oil quality
DE69632514D1 (de) Schaltung zur Detektion von Frequenzabweichungen und dieselbe benutzendes Messgerät
AU9207998A (en) Method and apparatus for making quantitave measurements of localized accumulations of magnetic particles
ATE225036T1 (de) Beurteilung der flüssigkeitszusammensetzung
DE3681734D1 (de) Verfahren und vorrichtung zum messen von entfernungen.
EP0372992A3 (de) Messapparatur und Verfahren unter Verwendung von Mikrowellenenergie
ATE246869T1 (de) Verfahren und vorrichtung zum bohren, schneiden, nageln und verbinden von festen nicht-leitenden materialen mit mikrowellen
MX9803652A (es) Metodo y aparato para la estabilizacion de un rayo laser semiconductor.
WO2001067122A3 (en) Force detected magnetic field gradiometer
DE69613745T2 (de) Magnetisches Mikrowellenmaterial und Bauelement für Hochfrequenzschaltkreis unter Verwendung desselben
SG103357A1 (en) Method and apparatus for measuring magnetic head
SU998939A1 (ru) Электромагнитно-акустический способ неразрушающего контрол качества термоотпуска изделий из ферромагнитных материалов
SU1840463A1 (ru) Измеритель параметров электромагнитной совместимости свч-усилителей
SU1642260A1 (ru) Устройство дл измерени вибрационных характеристик
AU3857297A (en) Method of and apparatus for torque magnetometry
SU788049A1 (ru) Импедансный способ контрол материалов и изделий
Bahr MICROWAVE TECHNIQUES FOR NON-DESTRUCTIVE EVALUATION OF CERAMICS
RU96124757A (ru) Устройство для измерения уровня расплавленного металла
ATE214825T1 (de) Sicherungselement für elektronische artikelsicherung
JPS6416953A (en) Method for measuring thermal property of liquid material
DE59003850D1 (de) Verfahren und Vorrichtung zur Ermittlung der betriebsfrequenten Schleifenimpedanz.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties