DE60333126D1 - Vorrichtung zum induktiven und resistiven erwärmen eines objekts - Google Patents

Vorrichtung zum induktiven und resistiven erwärmen eines objekts

Info

Publication number
DE60333126D1
DE60333126D1 DE60333126T DE60333126T DE60333126D1 DE 60333126 D1 DE60333126 D1 DE 60333126D1 DE 60333126 T DE60333126 T DE 60333126T DE 60333126 T DE60333126 T DE 60333126T DE 60333126 D1 DE60333126 D1 DE 60333126D1
Authority
DE
Germany
Prior art keywords
core
electric element
inductive
flowable material
resistive 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 - Lifetime
Application number
DE60333126T
Other languages
English (en)
Inventor
Jim Pilavdzic
Buren Stefan Von
Valery Kagan
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.)
Husky Injection Molding Systems Ltd
Original Assignee
Husky Injection Molding Systems 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 Husky Injection Molding Systems Ltd filed Critical Husky Injection Molding Systems Ltd
Application granted granted Critical
Publication of DE60333126D1 publication Critical patent/DE60333126D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/74—Heating or cooling of the injection unit
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—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
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
    • 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
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • 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
    • H05B2206/02—Induction heating
    • H05B2206/024—Induction heating the resistive heat generated in the induction coil is conducted to the load

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
DE60333126T 2002-12-21 2003-11-05 Vorrichtung zum induktiven und resistiven erwärmen eines objekts Expired - Lifetime DE60333126D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/327,442 US6717118B2 (en) 2001-06-26 2002-12-21 Apparatus for inductive and resistive heating of an object
PCT/CA2003/001707 WO2004057918A1 (en) 2002-12-21 2003-11-05 Apparatus for inductive and resistive heating of an object

Publications (1)

Publication Number Publication Date
DE60333126D1 true DE60333126D1 (de) 2010-08-05

Family

ID=32680755

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60333126T Expired - Lifetime DE60333126D1 (de) 2002-12-21 2003-11-05 Vorrichtung zum induktiven und resistiven erwärmen eines objekts

Country Status (8)

Country Link
US (2) US6717118B2 (de)
EP (1) EP1582092B1 (de)
JP (1) JP4083170B2 (de)
AT (1) ATE472240T1 (de)
AU (1) AU2003283108B2 (de)
CA (1) CA2504939C (de)
DE (1) DE60333126D1 (de)
WO (1) WO2004057918A1 (de)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7133726B1 (en) * 1997-03-28 2006-11-07 Applera Corporation Thermal cycler for PCR
US6717118B2 (en) * 2001-06-26 2004-04-06 Husky Injection Molding Systems, Ltd Apparatus for inductive and resistive heating of an object
US7339144B2 (en) * 2001-07-24 2008-03-04 Magtec Llc Magnetic heat generation
US7573009B2 (en) * 2001-07-24 2009-08-11 Magtec Energy, Llc Controlled magnetic heat generation
US7420144B2 (en) * 2002-07-23 2008-09-02 Magtec Llc Controlled torque magnetic heat generation
US7279665B2 (en) * 2003-07-02 2007-10-09 Itherm Technologies, Lp Method for delivering harmonic inductive power
US7034263B2 (en) * 2003-07-02 2006-04-25 Itherm Technologies, Lp Apparatus and method for inductive heating
KR100764543B1 (ko) * 2003-11-14 2007-10-09 스미도모쥬기가이고교 가부시키가이샤 사출장치 및 사출장치의 가열방법
US7342206B2 (en) * 2004-01-06 2008-03-11 Watlow Electric Manufacturing Company Tailored heat transfer layered heater system
US20050259507A1 (en) * 2004-05-24 2005-11-24 Entek Manufacturing Inc. Cast extrusion barrel with integral heat-exchangers and method for making same
US8536496B2 (en) * 2004-09-15 2013-09-17 Watlow Electric Manufacturing Company Adaptable layered heater system
EP1803328B1 (de) * 2004-09-30 2012-04-11 Watlow Electric Manufacturing Company Modulares geschichtetes heizsystem
US7446288B2 (en) * 2005-05-06 2008-11-04 Applied Biosystems Inc. Device including inductively heatable fluid retainment region, and method
DE602006015565D1 (de) * 2005-05-19 2010-09-02 Mold Masters Ltd Spritzgießdüse mit einer wärmeleitenden Hülse und Verfahren zu deren Herstellung
US10232530B2 (en) * 2005-06-22 2019-03-19 Roctool Induction heating device and method for making a workpiece using such a device
FR2887739B1 (fr) * 2005-06-22 2007-08-31 Roctool Soc Par Actions Simpli Dispositif de chauffage par induction et procede de fabrication de pieces a l'aide d'un tel dispositif
US20070170177A1 (en) * 2006-01-20 2007-07-26 Avendano Jose G Power management apparatus, system and method for vending machine
US7435930B2 (en) * 2006-01-20 2008-10-14 Pepsico, Inc. Inductive heating method with indicia sensing
US7497352B2 (en) 2006-01-20 2009-03-03 Pepsico, Inc. Method and apparatus for product agitation in a vending machine
US20070170174A1 (en) * 2006-01-20 2007-07-26 Segiet William W Food inductive heating device and method
US7432479B2 (en) * 2006-01-20 2008-10-07 Pepsico, Inc. Method and apparatus for inductive heating of a food container
ES2646540T3 (es) * 2006-04-24 2017-12-14 Inductoheat, Inc. Tratamiento térmico por inducción eléctrica de un extremo de material tubular
US7449663B2 (en) * 2006-08-16 2008-11-11 Itherm Technologies, L.P. Inductive heating apparatus and method
US20080136066A1 (en) * 2006-11-15 2008-06-12 Xaloy, Incorporated Apparatus and method for inductive heating a workpiece using an interposed thermal insulating layer
US20090004318A1 (en) * 2007-06-26 2009-01-01 Xaloy, Incorporated Induction tunnel coil
US7800021B2 (en) * 2007-06-30 2010-09-21 Husky Injection Molding Systems Ltd. Spray deposited heater element
US20090057300A1 (en) * 2007-08-27 2009-03-05 Xaloy Incorporated Heating system for plastic processing equipment having a profile gap
US8007709B2 (en) * 2007-08-27 2011-08-30 Xaloy, Incorporated Synchronized temperature contol of plastic processing equipment
US20090093794A1 (en) * 2007-10-03 2009-04-09 Tyco Healthcare Group Lp Bolus tube assembly
EP2213140B1 (de) * 2007-10-18 2013-03-06 Koninklijke Philips Electronics N.V. Durchfluss-induktionsheizung
US8371328B2 (en) * 2007-11-27 2013-02-12 GM Global Technology Operations LLC Back pressure valve with inductively heated flap
WO2009086488A2 (en) * 2007-12-27 2009-07-09 Inductoheat, Inc. Controlled electric induction heating of an electrically conductive workpiece in a solenoidal coil with flux compensators
US8657595B2 (en) 2008-02-26 2014-02-25 Roctool Device for transforming materials by induction heating
US20100025391A1 (en) * 2008-07-31 2010-02-04 Itherm Technologies, L.P. Composite inductive heating assembly and method of heating and manufacture
US8247747B2 (en) * 2008-10-30 2012-08-21 Xaloy, Inc. Plasticating barrel with integrated exterior heater layer
US20100110823A1 (en) * 2008-11-06 2010-05-06 Womer Timothy W Combined Screw Design and Heating Mechanism for Low Shear Resins
CN101404834B (zh) * 2008-11-10 2012-02-08 西安电子科技大学 电磁加热装置
EP2517533A1 (de) * 2009-07-31 2012-10-31 American Roller Company LLC Verfahren und vorrichtung zur ausstattung einer maschinentrommel mit einem heizaggregat
CN102456475A (zh) * 2010-10-19 2012-05-16 通用电气公司 磁性元件
US9220306B2 (en) * 2010-12-07 2015-12-29 Anthony E. Majoros Apparel liner
FR2979047B1 (fr) * 2011-08-10 2014-09-19 Roctool Dispositf pour l'ajustement du facteur qualite d'un systeme de chauffage par induction notamment un moule a chauffage autonome
JP6185692B2 (ja) * 2011-09-09 2017-08-23 國光 井上 加圧流体の電気加熱装置
CN103568233B (zh) * 2012-08-01 2016-08-24 住友重机械工业株式会社 注射装置
US20140044823A1 (en) * 2012-08-09 2014-02-13 Charles E. Pax Heater for three-dimensional printing
WO2014043088A1 (en) * 2012-09-13 2014-03-20 Husky Injection Molding Systems Ltd. A melt distribution device
US9370841B2 (en) 2012-10-09 2016-06-21 Randall L. Davis Electrode extension guide for use with welding systems
US20150140153A1 (en) * 2013-03-15 2015-05-21 Ralph L. Stirling Inductively Heated Extruder Heater
US9596720B2 (en) * 2013-03-15 2017-03-14 ProtoParadigm LLC Inductively heated extruder heater
EP3005830B1 (de) * 2013-05-30 2018-09-26 Corebon AB Heizvorrichtung und steuerbares heizverfahren
AT514610B1 (de) 2013-06-21 2015-02-15 Engel Austria Gmbh Mischkopf mit auf Mischkammer gerichteten Wellenemitter
KR101576137B1 (ko) * 2013-11-08 2015-12-09 주식회사 다원시스 유도 가열 솔더링 장치
US9931773B2 (en) 2014-12-04 2018-04-03 Extrude To Fill, LLC Injection molding system and method of fabricating a component
ES2968770T3 (es) 2014-12-04 2024-05-13 Extrude To Fill Inc Cierre de boquilla para sistema de moldeo por inyección
KR101714869B1 (ko) * 2015-04-16 2017-03-10 주식회사 피에스텍 유도 가열 장치용 코일 어셈블리 및 이를 포함하는 유도 가열 장치
US9995799B2 (en) * 2015-07-14 2018-06-12 The Boeing Company System and method for magnetic characterization of induction heating wires
NL2015512B1 (en) 2015-09-28 2017-04-20 Ultimaker Bv Inductive nozzle heating assembly.
DE102015219033A1 (de) * 2015-10-01 2017-04-06 Coperion Gmbh Schneckenmaschine und Verfahren zur Aufbereitung von aufzubereitendem Material
DE102015219032A1 (de) * 2015-10-01 2017-04-06 Coperion Gmbh Verfahren und Vorrichtung zur Herstellung einer Mischung aus einem metallischen Matrixmaterial und einem Zusatzstoff
DE102015221758A1 (de) * 2015-11-05 2017-05-11 Coperion Gmbh Schneckenmaschine und Verfahren zur Aufbereitung von aufzubereitendem Material
WO2017096252A1 (en) * 2015-12-04 2017-06-08 Extrude To Fill, LLC Molding system and method of heating a material inside a molding system
TW202306432A (zh) * 2016-04-26 2023-02-01 丹麥商托普索公司 用於氨合成轉換器之起動加熱的方法
JP6195955B2 (ja) * 2016-04-27 2017-09-13 國光 井上 電気加熱装置
US11110540B2 (en) * 2016-05-02 2021-09-07 Electronics And Telecommunications Research Institute Extruder for metal material and 3D printer using the same
US10252465B2 (en) * 2016-07-15 2019-04-09 Sony Corporation 3-dimensional printing apparatus and dispensing device
KR102089406B1 (ko) * 2017-04-26 2020-03-16 주식회사 엘지화학 노즐 조립체 및 이를 포함하는 3d 프린터
JP6695038B2 (ja) * 2018-01-25 2020-05-20 新熱工業株式会社 発熱体、流体加熱器、及び、発熱体の製造方法
CN111315054B (zh) * 2020-02-17 2022-02-01 中国科学院电工研究所 基于分裂式铁芯的多工件同时加热的超导感应加热装置
CN111212490B (zh) * 2020-02-17 2022-02-01 中国科学院电工研究所 一种多工件同时加热的超导感应加热装置
CN111315055B (zh) * 2020-02-17 2022-02-01 中国科学院电工研究所 一种基于分裂式铁芯的混合磁路超导感应加热装置
US12017294B2 (en) * 2020-02-28 2024-06-25 The Esab Group Inc. Electromagnetic components cooling apparatus, method, and configuration
KR102215528B1 (ko) * 2020-04-16 2021-02-16 주식회사 웨이브피아 3d프린터용 rf 가열 장치를 적용한 노즐 구조
KR20210129855A (ko) * 2020-04-21 2021-10-29 현대자동차주식회사 무선 충전 장치, 차량용 무선 충전 시스템 및 그 제어 방법
US11631992B2 (en) * 2020-07-14 2023-04-18 Alliance For Sustainable Energy, Llc Electric charging particle heater for thermal energy storage
DE102020127057A1 (de) * 2020-10-14 2022-04-14 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung einer Stahlplatine sowie Temperierstation
GB2618294A (en) * 2021-02-22 2023-11-01 Induction Food Systems Inc Systems and methods for magnetic heat induction and exchange to mobile streams of matter
FR3122545A1 (fr) * 2021-11-05 2022-11-04 Compagnie Generale Des Etablissements Michelin Procédé de fabrication d’un dispositif chauffant par montage serré d’une résistance chauffante dans une rainure du corps de chauffe dudit dispositif
US20230150033A1 (en) * 2021-11-15 2023-05-18 Xerox Corporation Liquid metal ejector dual sensor system and methods thereof
KR102544714B1 (ko) * 2022-08-29 2023-06-20 주식회사 제이스 인덕션 보일러모듈 및 이를 이용한 인덕션 보일러시스템
JP7498469B1 (ja) 2023-10-12 2024-06-12 國光 井上 電気抵抗電磁誘導加熱装置

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771918A (en) 1928-05-18 1930-07-29 Krupp Ag Heating metal melts
BE425233A (de) 1935-07-15
GB772424A (en) 1952-02-18 1957-04-10 Neville Wallace Gilbert Improvements in or relating to, extrusion or injection moulding presses and other apparatus comprising a heated cylinder
US3307009A (en) * 1962-11-30 1967-02-28 Charles F Schroeder Electromagnetic heating unit
CH435700A (it) 1964-11-21 1967-05-15 Bandera Luigi Mecc Spa Dispositivo di riscaldamento ad induzione elettromagnetica del cilindro di una macchina per estrusione, iniezione, di materiali plastici, gomme, o simili
US3436642A (en) 1966-09-01 1969-04-01 Ajax Magnethermic Corp Polyphase to single phase static frequency multipliers with switching devices responsive to load conditions
US3708645A (en) 1971-10-12 1973-01-02 Park Ohio Industries Inc Method of heating a workpiece of particulate material
GB1446737A (en) 1972-11-15 1976-08-18 Matsushita Electric Ind Co Ltd Induction cooking appliances
US4521659A (en) 1979-08-24 1985-06-04 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Induction heating gun
US4256945A (en) 1979-08-31 1981-03-17 Iris Associates Alternating current electrically resistive heating element having intrinsic temperature control
DE3590090C2 (de) 1984-02-28 1989-12-14 Ju-Oh Trading Co., Ltd., Hiratsuka, Kanagawa, Jp
JPH0432257Y2 (de) 1984-12-20 1992-08-03
GB8505811D0 (en) 1985-03-06 1985-04-11 Bekaert Sa Nv Induction heating
CA1266094A (en) 1986-01-17 1990-02-20 Patrick Earl Burke Induction heating and melting systems having improved induction coils
JPS62205619A (ja) 1986-03-06 1987-09-10 Dainippon Screen Mfg Co Ltd 半導体の加熱方法及びその方法に使用されるサセプタ
DE3713931A1 (de) 1987-04-25 1988-11-03 Bayer Ag Verfahren zur verbesserung der qualitaet von spritzgussteilen
US4814567A (en) 1987-07-08 1989-03-21 Darko Jorge Lazaneo Dragicevic Electro-thermic resonance system for heating liquid
JPH01217883A (ja) 1988-02-25 1989-08-31 Jiyuuou:Kk 誘導加熱コイル用ボビン
FI83895C (fi) * 1988-04-13 1991-09-10 Valmet Paper Machinery Inc Foerfarande och anordning vid pressbehandling av en pappersbana.
DE69002252T2 (de) 1989-02-17 1993-11-04 Nikko Kk Niederfrequenz-induktionsheizelement.
NZ233841A (en) 1990-05-29 1993-01-27 Transflux Holdings Ltd Continuous flow transformer water heater
DE69112807T2 (de) 1990-10-03 1996-05-30 Daihen Corp Verfahren zum elektrischen verbinden von zu verbindenden artikeln, keramik einbegriffen.
US5315085A (en) 1991-01-18 1994-05-24 Dynamic Systems Inc. Oven that exhibits both self-resistive and self-inductive heating
US5176839A (en) 1991-03-28 1993-01-05 General Electric Company Multilayered mold structure for hot surface molding in a short cycle time
US5410132A (en) 1991-10-15 1995-04-25 The Boeing Company Superplastic forming using induction heating
CA2083923A1 (en) * 1991-12-04 1993-06-05 Douglas A. Wicks A process for the preparation of a block oligocarbonate
US5389152A (en) 1992-10-09 1995-02-14 Avco Corporation Apparatus for densification of porous billets
DE4238940C1 (de) 1992-11-19 1994-01-20 Werner Bruns Induktortubus für Lotinjektoren
US5439047A (en) 1994-02-07 1995-08-08 Eckert; C. Edward Heated nozzle for continuous caster
US5461215A (en) 1994-03-17 1995-10-24 Massachusetts Institute Of Technology Fluid cooled litz coil inductive heater and connector therefor
DE4415389A1 (de) 1994-05-02 1995-11-09 Manfred Dr Ing Rudolph Vorrichtung zur induktiven Durchlauferwärmung eines elektrisch leitfähigen, pumpfähigen Mediums
JP3045007B2 (ja) 1994-06-17 2000-05-22 日本鋼管株式会社 金属板の誘導加熱方法及び装置
KR100199837B1 (ko) 1995-03-22 1999-06-15 전주범 사출성형 몰드 시스템
NO953217L (no) 1995-08-16 1997-02-17 Aker Eng As Metode og innretning ved rörbunter
AUPO071296A0 (en) 1996-07-01 1996-07-25 Ayres, Patrick Michael William Heating of components
US5799720A (en) 1996-08-27 1998-09-01 Ajax Magnethermic Corp. Nozzle assembly for continuous caster
US5973296A (en) 1998-10-20 1999-10-26 Watlow Electric Manufacturing Company Thick film heater for injection mold runner nozzle
GB9826232D0 (en) 1998-12-01 1999-01-20 Coreflux Systems International Magnetic heating system
US6405785B1 (en) * 2000-01-28 2002-06-18 Mold-Masters Limited Injection molding component with heating element and method of making
US6717118B2 (en) * 2001-06-26 2004-04-06 Husky Injection Molding Systems, Ltd Apparatus for inductive and resistive heating of an object
US6781100B2 (en) * 2001-06-26 2004-08-24 Husky Injection Molding Systems, Ltd. Method for inductive and resistive heating of an object

Also Published As

Publication number Publication date
EP1582092A1 (de) 2005-10-05
CA2504939C (en) 2009-06-02
EP1582092B1 (de) 2010-06-23
ATE472240T1 (de) 2010-07-15
WO2004057918A1 (en) 2004-07-08
US20030121908A1 (en) 2003-07-03
US20040256382A1 (en) 2004-12-23
JP4083170B2 (ja) 2008-04-30
US6717118B2 (en) 2004-04-06
AU2003283108B2 (en) 2007-04-26
CA2504939A1 (en) 2004-07-08
US7041944B2 (en) 2006-05-09
JP2006511906A (ja) 2006-04-06
AU2003283108A1 (en) 2004-07-14

Similar Documents

Publication Publication Date Title
DE60333126D1 (de) Vorrichtung zum induktiven und resistiven erwärmen eines objekts
GB2431326B (en) Ceramic heater,method for manufacturing the same,heating apparatus and hair iron
PL361744A1 (en) Surface heating device, method for producing the same and heatable object
HK1078235A1 (en) Inner diameter surface induction heating coil
EP1838882A4 (de) Nichtorientierte elektrostahlbleche mit hervorragenden magnetischen eigenschaften und herstellungsverfahren dafür
EP1742570A4 (de) Verfahren und gerät zur behandlung des körpers
AP2005003475A0 (en) Method and means for producing a magnetically induced design in a coating containing magnetic particles.
IL183808A0 (en) Hydroxybiphenyl carboxylic acids and derivatives, method for producing the same and their use
WO2007127566A3 (en) Electric induction heat treatment of an end of tubular material
EP1795047A4 (de) Metallbildungsvorrichtung und prozess mit widerstandserwärmung
DE60326072D1 (de) Isolationselement mit hoher thermischer leitfähigkeit, verfahren zu dessen herstellung, elektromagnetische spule und elektromagnetische vorrichtung
GB0329264D0 (en) Iron based sintered body and method for producing the same
SG146518A1 (en) Inductive devices with granular magnetic materials
WO2009086488A3 (en) Controlled electric induction heating of an electrically conductive workpiece in a solenoidal coil with flux compensators
GB0428546D0 (en) Method for forming coating material and the material formed thereby
ZA200706838B (en) Method and apparatus for micro-treating iron-based alloy and the material resulting therefrom
HK1087244A1 (en) Ferrite magnetic material and method for producinghexagonal w type ferrite magnetic material
WO2008038253A3 (en) Induction ironing system
ATE482602T1 (de) Induktionsheizer
TW200517208A (en) Temperature self-regulating soldering iron with removable tip
AU2003233755A8 (en) Heating device and method for the production thereof and heatable object and method for producing the same
AU7977701A (en) Complexes containing perfluoroalkyl with polar radicals, method for the production and use thereof
EP1788589A4 (de) Antiferromagnetischer halbmetallhalbleiter und herstellungsverfahren dafür
EP1816225A4 (de) Stahlrohr mit hervorragenden elektromagnetischen eigenschaften und herstellungsverfahren dafür
GB0603844D0 (en) Systems, methods and apparatus for inducting electromagnetic mutual inductance in magnetic coils to reduce inhomogeneity in a magnetic field of the magnetic