BR9701473A - Sistema e método para o aquecimento indutivo de uma peça de trabalho e sistema para a aquecimento indutivo segmentado contínuo de uma peça de trabalho - Google Patents

Sistema e método para o aquecimento indutivo de uma peça de trabalho e sistema para a aquecimento indutivo segmentado contínuo de uma peça de trabalho

Info

Publication number
BR9701473A
BR9701473A BR9701473A BR9701473A BR9701473A BR 9701473 A BR9701473 A BR 9701473A BR 9701473 A BR9701473 A BR 9701473A BR 9701473 A BR9701473 A BR 9701473A BR 9701473 A BR9701473 A BR 9701473A
Authority
BR
Brazil
Prior art keywords
workpiece
inductive heating
continuous segmented
continuous
segmented
Prior art date
Application number
BR9701473A
Other languages
English (en)
Inventor
Steven J Geissler
Donald H Wiseman
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of BR9701473A publication Critical patent/BR9701473A/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
    • H05B6/06—Control, e.g. of temperature, of power
    • 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
    • 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
    • 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
    • H05B6/36—Coil arrangements
    • H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
BR9701473A 1996-04-22 1997-03-25 Sistema e método para o aquecimento indutivo de uma peça de trabalho e sistema para a aquecimento indutivo segmentado contínuo de uma peça de trabalho BR9701473A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63616196A 1996-04-22 1996-04-22

Publications (1)

Publication Number Publication Date
BR9701473A true BR9701473A (pt) 1998-09-08

Family

ID=24550684

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9701473A BR9701473A (pt) 1996-04-22 1997-03-25 Sistema e método para o aquecimento indutivo de uma peça de trabalho e sistema para a aquecimento indutivo segmentado contínuo de uma peça de trabalho

Country Status (7)

Country Link
US (1) US6043471A (pt)
EP (1) EP0804050A3 (pt)
JP (1) JPH1041060A (pt)
KR (1) KR970073224A (pt)
CN (1) CN1168075A (pt)
BR (1) BR9701473A (pt)
CA (1) CA2201060C (pt)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412252B1 (en) 1996-11-15 2002-07-02 Kaps-All Packaging Systems, Inc. Slotted induction heater
US6747252B2 (en) * 1996-11-15 2004-06-08 Kenneth J. Herzog Multiple head induction sealer apparatus and method
US6633480B1 (en) 1997-11-07 2003-10-14 Kenneth J. Herzog Air-cooled induction foil cap sealer
DE19807099C2 (de) * 1998-02-20 2000-02-17 G H Induction Deutschland Indu Induktive Erwärmung von Metallen
DE29804574U1 (de) * 1998-03-16 1999-01-28 Kuka Schweissanlagen Gmbh Induktor für eine induktive Heizeinrichtung
CA2265297C (en) * 1998-03-31 2002-10-29 Illinois Tool Works Inc. Method and apparatus for welding
US7164100B2 (en) * 1998-06-15 2007-01-16 The Trustees Of Dartmouth College High-frequency de-icing of cableways
ATE349879T1 (de) 1999-11-03 2007-01-15 Nexicor Llc Induktionshandgerät
DE10065935A1 (de) * 2000-12-11 2002-07-04 Agfa Gevaert Ag Induktionsheizvorrichtung und-verfahren sowie Prozessor
ITMI20010910A1 (it) * 2001-05-03 2002-11-03 C P E S R L Consultants Plasti Apparecchiatura di cottura ad induzione avente caratteristiche migliorate
US6727483B2 (en) 2001-08-27 2004-04-27 Illinois Tool Works Inc. Method and apparatus for delivery of induction heating to a workpiece
US6713737B1 (en) * 2001-11-26 2004-03-30 Illinois Tool Works Inc. System for reducing noise from a thermocouple in an induction heating system
US7015439B1 (en) 2001-11-26 2006-03-21 Illinois Tool Works Inc. Method and system for control of on-site induction heating
US8038931B1 (en) 2001-11-26 2011-10-18 Illinois Tool Works Inc. On-site induction heating apparatus
US6956189B1 (en) 2001-11-26 2005-10-18 Illinois Tool Works Inc. Alarm and indication system for an on-site induction heating system
US7120353B2 (en) * 2002-02-20 2006-10-10 Schaeffer Bernarr C Infrared sauna
FR2843316B1 (fr) * 2002-08-12 2006-04-28 Renault Sa Procede de chauffage d'un produit de protection anticorrosion dispose sur un element de structure metallique ou electromagnetiquement susceptible et procede de protection associe
US6911089B2 (en) 2002-11-01 2005-06-28 Illinois Tool Works Inc. System and method for coating a work piece
US20040084443A1 (en) * 2002-11-01 2004-05-06 Ulrich Mark A. Method and apparatus for induction heating of a wound core
US6963056B1 (en) * 2003-05-09 2005-11-08 Inductotherm Corp. Induction heating of a workpiece
US20050230379A1 (en) * 2004-04-20 2005-10-20 Vianney Martawibawa System and method for heating a workpiece during a welding operation
DE102005021544B4 (de) * 2004-05-10 2015-03-26 The Japan Steel Works, Ltd. Kunststoff-Extrusionsform und Kunststoff-Extrusionsvorrichtung
US7582851B2 (en) * 2005-06-01 2009-09-01 Inductotherm Corp. Gradient induction heating of a workpiece
US7786415B2 (en) * 2005-06-03 2010-08-31 Illinois Tool Works Inc. Induction heating system having multiple temperature input control
US8115147B2 (en) 2005-06-03 2012-02-14 Illinois Tool Works Inc. Induction heating system output control based on induction heating device
NO333020B1 (no) 2006-10-19 2013-02-18 Rpr Technologies As Innretning for a fjerne belegg pa en metallstruktur, samt en fremgangsmate for det samme.
ATE522343T1 (de) * 2007-06-28 2011-09-15 Tetra Laval Holdings & Finance INDUKTIONSVERSIEGELUNGSVORRICHTUNG ZUR WÄRMEVERSIEGELUNG VON VERPACKUNGSMATERIAL ZUR HERSTELLUNG VERSIEGELTER VERPACKUNGEN FÜR AUSGIEßBARE LEBENSMITTELPRODUKTE
EP2328384B1 (en) * 2009-11-27 2017-03-15 Electrolux Home Products Corporation N.V. An induction hob and a method for controlling an induction hob
US11072035B2 (en) 2010-05-21 2021-07-27 Illinois Tool Works Inc. Auxiliary welding heating system
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
EP2670561B1 (en) * 2011-02-01 2020-10-14 Baiekur Coils Ltd. Apparatus for and method of post heat treating pipe or weld joints
EP4240109A3 (en) * 2011-04-07 2024-03-27 Neturen Co., Ltd. Induction heating device, induction heating equipment, induction heating method, and heat treatment method
US8939695B2 (en) 2011-06-16 2015-01-27 Sonoco Development, Inc. Method for applying a metal end to a container body
US8998027B2 (en) 2011-09-02 2015-04-07 Sonoco Development, Inc. Retort container with thermally fused double-seamed or crimp-seamed metal end
US10131455B2 (en) 2011-10-28 2018-11-20 Sonoco Development, Inc. Apparatus and method for induction sealing of conveyed workpieces
US8820330B2 (en) * 2011-10-28 2014-09-02 Evolv, Llc Electronic vaporizer that simulates smoking with power control
EP2608634A1 (en) * 2011-12-23 2013-06-26 Induction Holding Company, LLC Induction heater for automotive applications
DE102012002404A1 (de) * 2012-02-09 2013-08-14 Gh-Induction Deutschland Gmbh Induktionsklebeanlage, Induktionseinheiten, Temperaturkompensationsverfahren und Verfahren zur induktiven Bauteilverklebung
US10399139B2 (en) 2012-04-12 2019-09-03 Sonoco Development, Inc. Method of making a retort container
ITTO20120475A1 (it) * 2012-05-31 2013-12-01 Sidel Spa Con Socio Unico Sistema di alimentazione elettrica di elementi di riscaldamento per la saldatura di spezzoni tubolari di materiale in forma di nastro
US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
ITTO20130430A1 (it) 2013-05-28 2014-11-29 Illinois Tool Works Dispositivo per il pre-riscaldamento ad induzione e la saldatura testa a testa di lembi adiacenti di almeno un elemento da saldare
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US20150114954A1 (en) * 2013-10-29 2015-04-30 Sarge Holdings Co., Llc Portable induction heater
US10112227B2 (en) * 2013-11-07 2018-10-30 Illinois Tool Works Inc. Large scale metal forming control system and method
US10231289B2 (en) 2013-11-07 2019-03-12 Illinois Tool Works Inc. Large scale metal forming
US11076454B2 (en) 2014-05-16 2021-07-27 Illinois Tool Works Inc. Induction heating system temperature sensor assembly
US9913320B2 (en) 2014-05-16 2018-03-06 Illinois Tool Works Inc. Induction heating system travel sensor assembly
US11197350B2 (en) 2014-05-16 2021-12-07 Illinois Tool Works Inc. Induction heating system connection box
US11510290B2 (en) 2014-05-16 2022-11-22 Illinois Tool Works Inc. Induction heating system
US10863591B2 (en) 2014-05-16 2020-12-08 Illinois Tool Works Inc. Induction heating stand assembly
US11825565B2 (en) 2014-06-14 2023-11-21 Evolv, Llc Electronic vaporizer having temperature sensing and limit
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US9826577B2 (en) 2014-08-08 2017-11-21 Ralph Meichtry Method and device for removing dents
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US10440784B2 (en) 2014-10-14 2019-10-08 Illinois Tool Works Inc. Reduced-distortion hybrid induction heating/welding assembly
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US10638554B2 (en) 2014-12-23 2020-04-28 Illinois Tool Works Inc. Systems and methods for interchangeable induction heating systems
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US10362803B2 (en) 2015-06-10 2019-07-30 Evolv, Llc Electronic vaporizer having reduced particle size
ES2608103B1 (es) * 2015-09-04 2018-01-26 Gh Electrotermia, S.A. Sistema y método para el temple de anillos metálicos por inducción
DE102015222467B4 (de) 2015-11-13 2023-02-02 Hyundai Motor Company Verfahren und anordnung zum vorhärten einer haftmittelschicht
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
ES2660905B1 (es) * 2017-03-31 2018-11-30 La Farga Tub, S.L. Sistema de detección de fisuras de piezas tubulares metálicas en hornos de inducción
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CA3066666A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Contact tips with screw threads and head to enable unthreading of the screw threads comprising longitudinal slots for gas flow; welding torch with contact tips
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
US11590597B2 (en) 2017-06-09 2023-02-28 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CA3066619C (en) 2017-06-09 2022-07-19 Illinois Tool Works Inc. Welding torch with a first contact tip to preheat welding wire and a second contact tip
US11247290B2 (en) 2017-06-09 2022-02-15 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
WO2020047438A1 (en) 2018-08-31 2020-03-05 Illinois Tool Works Inc. Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
US11897062B2 (en) 2018-12-19 2024-02-13 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments
DE102020105222A1 (de) * 2020-02-27 2021-09-02 BST Induktion GmbH Induktionsanlage; Verfahren zum Betreiben einer Induktionsanlage

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US33467A (en) * 1861-10-08 Improved machine for bending wood
US1566500A (en) * 1925-12-22 Indttctldn heateb fob and method of heating tibe holds
US2429819A (en) * 1944-03-28 1947-10-28 Gen Electric High-frequency heating apparatus
US2549930A (en) * 1949-09-19 1951-04-24 Caterpillar Tractor Co Selective tempering by induction means
GB1030047A (en) * 1963-09-25 1966-05-18 Deutsche Edelstahlwerke Ag Method of heating by induction
US3466528A (en) * 1967-08-29 1969-09-09 Park Ohio Industries Inc Inverter for induction heating use
US3746825A (en) * 1971-09-30 1973-07-17 Park Ohio Industries Inc System and method for measuring input energy for an induction heating installation
US3737611A (en) * 1972-02-28 1973-06-05 Park Ohio Industries Inc Method and circuit for interconnecting a plurality of inductors at the output transformer secondary
US3743808A (en) * 1972-03-27 1973-07-03 Growth International Inc Method of controlling the induction heating of an elongated workpiece
US3823362A (en) * 1973-02-02 1974-07-09 Gen Electric Coordinated master-slave converter system for variable-power tank loads
US3953700A (en) * 1973-02-12 1976-04-27 The Boeing Company Induction heater apparatus and system
US4120712A (en) * 1975-03-17 1978-10-17 The Boeing Company Method of securing two non-metal surfaces together using a hot melt type fastener heatable by induction heating
US4112286A (en) * 1976-06-28 1978-09-05 Firing Circuits, Inc. Power circuit for induction heating
GB2026386B (en) * 1978-06-08 1982-09-22 Nissan Motor Panel assembling method and apparatus
US4280038A (en) * 1978-10-24 1981-07-21 Ajax Magnethermic Corporation Method and apparatus for inducting heating and melting furnaces to obtain constant power
US4327268A (en) * 1980-05-30 1982-04-27 Westinghouse Electric Corp. Current control system for an induction heating apparatus
DE3040820C2 (de) * 1980-10-30 1983-06-01 Aeg-Elotherm Gmbh, 5630 Remscheid Einrichtung zur induktiven Beheizung eines Werkstückes mittels mehrerer Induktoren
US4511956A (en) * 1981-11-30 1985-04-16 Park-Ohio Industries, Inc. Power inverter using separate starting inverter
US4382275A (en) * 1981-12-07 1983-05-03 Sundstrand Corporation PWM Inverter circuit
JPS58188087A (ja) * 1982-04-28 1983-11-02 松下電器産業株式会社 誘導加熱調理器
US4506131A (en) * 1983-08-29 1985-03-19 Inductotherm Industries Inc. Multiple zone induction coil power control apparatus and method
US4528057A (en) * 1983-09-08 1985-07-09 The Taylor-Winfield Corporation Adhesive spot curing press and method for metallic parts
US4602139A (en) * 1984-09-28 1986-07-22 Hutton Roger L Induction bonding method and apparatus
US4654495A (en) * 1984-09-28 1987-03-31 Hutton Roger L Sheet metal tacking and bonding method and apparatus
US4650947A (en) * 1985-02-18 1987-03-17 Hutton Roger L Induction tacking method and apparatus
US4637199A (en) * 1985-01-30 1987-01-20 International Paper Company Induction sealing of paperboard
JPS61254026A (ja) * 1985-04-30 1986-11-11 三菱電機株式会社 交流出力変換装置の並列運転制御装置
US4769519A (en) * 1985-06-28 1988-09-06 Metcal, Inc. Ferromagnetic element with temperature regulation
US4668851A (en) * 1985-09-06 1987-05-26 Minnesota Mining And Manufacturing Company Circuitry for control of the temperature of a heating element adapted to be contacted by a material to be heated
US4816633A (en) * 1987-03-06 1989-03-28 Tocco, Inc. Method of monitoring induction heating cycle
US4776980A (en) * 1987-03-20 1988-10-11 Ruffini Robert S Inductor insert compositions and methods
DE3724043C2 (de) * 1987-03-20 1996-10-17 Tem Electromenager S A Wechselrichter zur Speisung eines Verbrauchers mit einer induktiven Komponente
DE3710085C2 (de) * 1987-03-27 1994-07-21 Asea Brown Boveri Einrichtung zur induktiven Erwärmung eines Werkstückes mittels mehrerer Induktoren
US4845332A (en) * 1987-09-16 1989-07-04 National Steel Corp. Galvanneal induction furnace temperature control system
US4853832A (en) * 1988-08-01 1989-08-01 University Of Toledo Cascaded resonant bridge converters
US5025123A (en) * 1988-10-07 1991-06-18 Continental Can Company, Inc. Apparatus and method for sealing a lid onto a container
US4950348A (en) * 1988-10-13 1990-08-21 Elva Induksjon A/S Method for joining structural elements by heating of a binder
EP0390184B1 (en) * 1989-03-31 1993-06-02 Kabushiki Kaisha Toshiba Improvements in variable-voltage & variable-frequency power converter
FR2663491A1 (fr) * 1990-06-13 1991-12-20 Siderurgie Fse Inst Rech Inducteur pour le rechauffage localise de produits metallurgiques.
US5343023A (en) * 1991-08-23 1994-08-30 Miller Electric Mfg. Co. Induction heater having a power inverter and a variable frequency output inverter
US5773799A (en) * 1996-04-01 1998-06-30 Gas Research Institute High-frequency induction heating power supply

Also Published As

Publication number Publication date
US6043471A (en) 2000-03-28
CA2201060C (en) 2000-05-30
EP0804050A2 (en) 1997-10-29
CA2201060A1 (en) 1997-10-22
CN1168075A (zh) 1997-12-17
JPH1041060A (ja) 1998-02-13
EP0804050A3 (en) 1998-01-14
MX9702681A (es) 1997-10-31
KR970073224A (ko) 1997-11-07

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B11T Dismissal of application maintained [chapter 11.20 patent gazette]