BRPI0812956A2 - Aparelhos e métodos de aquecimento e de tratamento térmico por indução - Google Patents

Aparelhos e métodos de aquecimento e de tratamento térmico por indução

Info

Publication number
BRPI0812956A2
BRPI0812956A2 BRPI0812956-8A2A BRPI0812956A BRPI0812956A2 BR PI0812956 A2 BRPI0812956 A2 BR PI0812956A2 BR PI0812956 A BRPI0812956 A BR PI0812956A BR PI0812956 A2 BRPI0812956 A2 BR PI0812956A2
Authority
BR
Brazil
Prior art keywords
heating
methods
induction
induction heating
heating apparatus
Prior art date
Application number
BRPI0812956-8A2A
Other languages
English (en)
Inventor
Kuno Weiss
Oleg S Fishman
Original Assignee
Inductotherm Corp
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 Inductotherm Corp filed Critical Inductotherm Corp
Publication of BRPI0812956A2 publication Critical patent/BRPI0812956A2/pt
Publication of BRPI0812956B1 publication Critical patent/BRPI0812956B1/pt

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
    • H05B6/02—Induction heating
    • H05B6/04—Sources of current
    • 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
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/08—Control, e.g. of temperature, of power using compensating or balancing arrangements
    • 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
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
BRPI0812956-8A 2007-06-10 2008-06-09 Aparelho de tratamento térmico por indução de uma peça de trabalho contínua ou discreta, e, método de tratamento térmico por indução de uma peça de trabalho contínua ou discreta BRPI0812956B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/760772 2007-06-10
US11/760,772 US7772530B2 (en) 2004-10-30 2007-06-10 Induction heat treatment of workpieces
PCT/US2008/066353 WO2008154508A1 (en) 2007-06-10 2008-06-09 Induction heat treatment of workpieces

Publications (2)

Publication Number Publication Date
BRPI0812956A2 true BRPI0812956A2 (pt) 2014-12-09
BRPI0812956B1 BRPI0812956B1 (pt) 2019-04-24

Family

ID=40130604

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812956-8A BRPI0812956B1 (pt) 2007-06-10 2008-06-09 Aparelho de tratamento térmico por indução de uma peça de trabalho contínua ou discreta, e, método de tratamento térmico por indução de uma peça de trabalho contínua ou discreta

Country Status (11)

Country Link
US (2) US7772530B2 (pt)
EP (1) EP2172081B1 (pt)
JP (1) JP5306338B2 (pt)
KR (1) KR101433054B1 (pt)
CN (1) CN101682943B (pt)
BR (1) BRPI0812956B1 (pt)
DK (1) DK2172081T3 (pt)
ES (1) ES2513825T3 (pt)
PL (1) PL2172081T3 (pt)
RU (1) RU2501194C2 (pt)
WO (1) WO2008154508A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7995639B2 (en) * 2005-08-25 2011-08-09 Consarc Corporation Pulse width modulated power inverter output control
US20100025391A1 (en) * 2008-07-31 2010-02-04 Itherm Technologies, L.P. Composite inductive heating assembly and method of heating and manufacture
KR101658384B1 (ko) * 2009-01-17 2016-09-21 인덕터히트 인코포레이티드. 복잡한 형상의 워크피스의 유도 열처리
MX2012011957A (es) * 2010-04-13 2012-11-06 Inductoheat Inc Tratamiento termico por induccion de una pieza de trabajo anular.
US9217731B2 (en) 2010-05-21 2015-12-22 Kabushiki Kaisha Toshiba Welding inspection method and apparatus thereof
US20110284508A1 (en) * 2010-05-21 2011-11-24 Kabushiki Kaisha Toshiba Welding system and welding method
CN101977456B (zh) * 2010-09-06 2012-08-01 河北工业大学 一种移动线材感应加热控制器
WO2012040572A2 (en) * 2010-09-23 2012-03-29 Radyne Corporation Transverse flux electric induction heat treatment of a discrete workpiece in a gap of a magentic circuit
US8982586B2 (en) * 2010-12-23 2015-03-17 Caterpillar Inc. Method for regulating temperature of transistor-based component
CN110191526B (zh) * 2011-04-07 2021-12-21 高周波热炼株式会社 感应加热装置、感应加热设备、感应加热方法以及热处理方法
DE102013017298A1 (de) * 2013-10-18 2015-04-23 Bernd Maryniak Verfahren zur Herstellung eines vollständig oder teilweise emaillierten Bauteils
US20150114954A1 (en) * 2013-10-29 2015-04-30 Sarge Holdings Co., Llc Portable induction heater
US9677700B2 (en) 2014-10-27 2017-06-13 Ajax Tocco Magnethermic Corporation Pipe heating apparatus and methods for uniform end heating and controlled heating length
JP6391175B2 (ja) * 2015-10-06 2018-09-19 東芝三菱電機産業システム株式会社 誘導加熱装置
CN107872905B (zh) * 2016-09-23 2024-04-09 中国石油化工股份有限公司 一种轴类零件感应加热工艺实验方法及实验平台
CN111347157B (zh) * 2018-12-21 2023-04-28 松下知识产权经营株式会社 激光焊接装置以及激光焊接方法
RU2745365C1 (ru) * 2020-07-21 2021-03-24 Общество с ограниченной ответственностью "НПП Система 48" (ООО "НПП Система 48") Энергоэффективная система питания установки индукционного нагрева
DE102021201220A1 (de) * 2021-02-09 2022-08-11 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Betreiben einer Vorrichtung zum drahtlosen Übertragen von Energie in Richtung eines elektrischen Verbrauchers mittels induktiver Kopplung, Vorrichtung und System
CN117467837A (zh) * 2023-12-27 2024-01-30 季华实验室 一种机器人末端控制方法、装置、电子设备及存储介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935416A (en) * 1974-06-24 1976-01-27 Park-Ohio Industries, Inc. Inductor-workpiece position detector
JPS5316939A (en) * 1976-07-30 1978-02-16 Nippon Steel Corp Inducton heating method
JPS52147729A (en) * 1976-06-04 1977-12-08 Matsushita Electric Ind Co Ltd Frequency converter
FR2399299A1 (fr) * 1977-08-05 1979-03-02 Tocco Stel Procede et dispositif de soudage bout a bout par induction de pieces metalliques, notamment de section irreguliere
US4289946A (en) * 1978-05-15 1981-09-15 Olin Corporation Electromagnetic casting apparatus
US4241250A (en) * 1979-06-25 1980-12-23 General Electric Company Induction cooking system
GB2192294A (en) 1986-06-30 1988-01-06 Electricity Council Method of heating
US4897518A (en) * 1987-03-06 1990-01-30 Tocco, Inc. Method of monitoring induction heating cycle
JPH04218621A (ja) * 1990-05-14 1992-08-10 Chubu Electric Power Co Inc 長軸材の表面熱処理方法
US5847370A (en) 1990-06-04 1998-12-08 Nordson Corporation Can coating and curing system having focused induction heater using thin lamination cores
JPH05326128A (ja) * 1992-05-19 1993-12-10 Matsushita Electric Ind Co Ltd 高周波インバータ
JPH11167980A (ja) * 1997-12-05 1999-06-22 Mitsubishi Heavy Ind Ltd 誘導加熱亜鉛めっき鋼板合金化装置、高周波加熱装置、インピーダンス整合装置及びインピーダンス変換方法
US6608291B1 (en) * 2000-03-20 2003-08-19 Roberto A. Collins Induction heating apparatus
RU2167502C1 (ru) * 2000-05-22 2001-05-20 Московский энергетический институт (Технический университет) Способ индукционного нагрева металлических изделий и устройство для его реализации
US6455825B1 (en) * 2000-11-21 2002-09-24 Sandia Corporation Use of miniature magnetic sensors for real-time control of the induction heating process
BR0203467A (pt) * 2001-01-08 2003-10-28 Inductotherm Corp Sistema de forno de indução e método de fundir e aquecer indutivamente um material eletricamente condutor em um cadinho
US6727482B2 (en) * 2001-01-12 2004-04-27 Nicholas Bassill Apparatus and method for inductive heating
US6696675B2 (en) * 2001-08-10 2004-02-24 Tocco, Inc. Induction heating system for internal combustion engine
EP1423907B1 (en) * 2001-08-14 2016-02-17 Inductotherm Corp. Power supply for induction heating or melting
JP3998988B2 (ja) * 2002-01-25 2007-10-31 富士電子工業株式会社 誘導加熱装置用整合回路及び誘導加熱装置
US6850728B2 (en) * 2002-04-17 2005-02-01 Harison Toshiba Lighting Corp. Induction heating roller apparatus, fixing apparatus and image formation apparatus
RU2231906C2 (ru) * 2002-09-27 2004-06-27 Закрытое акционерное общество "РЭЛТЕК" Автономный полумостовой инвертор и способ управления работой автономного полумостового инвертора
RU28793U1 (ru) * 2002-10-15 2003-04-10 Общество с ограниченной ответственностью "Мега-Электроника" Схема управления установкой индукционного нагрева
JP4551060B2 (ja) 2003-03-26 2010-09-22 電気興業株式会社 棒状部材の高周波焼入方法
EP1670289B1 (en) * 2003-08-19 2009-12-09 Neturen Co., Ltd. Electric power supply apparatus and induction heating apparatus
MXPA06012176A (es) * 2004-04-21 2007-01-17 Inductoheat Inc Tratamiento termico a frecuencias multiples de una pieza de trabajo a traves de calentamiento por induccion.
US20060000091A1 (en) 2004-07-02 2006-01-05 Eaton Corporation Rapid response fuel tank rollover/vent valve
DE102004044797B4 (de) * 2004-09-16 2008-02-07 Hüttinger Elektronik GmbH & Co. KG Anregungsanordnung für Induktionsöfen
ATE525889T1 (de) * 2004-10-30 2011-10-15 Inductotherm Corp Scan-induktions-erwärmung
US7582851B2 (en) * 2005-06-01 2009-09-01 Inductotherm Corp. Gradient induction heating of a workpiece
US7087870B1 (en) * 2005-06-15 2006-08-08 Inductotherm Corp. Induction heating or melting with multiple frequencies
US7995639B2 (en) * 2005-08-25 2011-08-09 Consarc Corporation Pulse width modulated power inverter output control

Also Published As

Publication number Publication date
RU2009148494A (ru) 2011-07-20
CN101682943A (zh) 2010-03-24
KR20100021621A (ko) 2010-02-25
PL2172081T3 (pl) 2014-12-31
KR101433054B1 (ko) 2014-08-22
US8466395B2 (en) 2013-06-18
EP2172081A4 (en) 2012-04-04
DK2172081T3 (da) 2014-10-13
WO2008154508A1 (en) 2008-12-18
EP2172081B1 (en) 2014-09-03
US20100301038A1 (en) 2010-12-02
EP2172081A1 (en) 2010-04-07
US7772530B2 (en) 2010-08-10
CN101682943B (zh) 2012-11-28
JP5306338B2 (ja) 2013-10-02
ES2513825T3 (es) 2014-10-27
RU2501194C2 (ru) 2013-12-10
BRPI0812956B1 (pt) 2019-04-24
US20080035633A1 (en) 2008-02-14
JP2010529639A (ja) 2010-08-26

Similar Documents

Publication Publication Date Title
BRPI0812956A2 (pt) Aparelhos e métodos de aquecimento e de tratamento térmico por indução
DE602007007434D1 (de) Induktionserwärmungsvorrichtung
DE602008004806D1 (de) Erhitzungsvorrichtung
EP2322672A4 (en) HEATING DEVICE AND HEATING METHOD
EP2112863A4 (en) INDUCTION HEATING DEVICE
HK1136454A1 (en) Induction heating device
BRPI0911174A2 (pt) aparelho de aquecimento por indução e método de aquecimento por indução
DE602006016278D1 (de) Induktionserwärmungsvorrichtung
BRPI0912934A2 (pt) aparelho e método
HK1124201A1 (en) Induction heating device
HK1106913A1 (en) Induction heating apparatus
BRPI0910713A2 (pt) método e aparelhos
HK1126922A1 (en) Induction heating device
BRPI0811160A2 (pt) Aquecedor e método de operação
HK1104141A1 (en) Induction heating apparatus
BRPI0915443A2 (pt) aparelho de aquecimento e método para produzir o aparelho de aquecimento
DE602008001860D1 (de) Authentifizierungsvorrichtung und Authentifizierungsverfahren
DK2173417T3 (da) Opvarmningsindretning
BRPI0823275A2 (pt) Dispositivo de indução
EP2253882A4 (en) HEATING APPLIANCE
EP2190012A4 (en) DEVICE WITH HEATING PART
GB2444109B (en) Heating apparatus
GB0815304D0 (en) Heating apparatus
GB2434772B (en) Heating apparatus
BRPI0823295A2 (pt) Dispositivo de indução

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS