CN1973578B - 通过感应加热对工件进行多频加热处理 - Google Patents

通过感应加热对工件进行多频加热处理 Download PDF

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Publication number
CN1973578B
CN1973578B CN2005800128199A CN200580012819A CN1973578B CN 1973578 B CN1973578 B CN 1973578B CN 2005800128199 A CN2005800128199 A CN 2005800128199A CN 200580012819 A CN200580012819 A CN 200580012819A CN 1973578 B CN1973578 B CN 1973578B
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CN
China
Prior art keywords
workpiece
core
alternating current
frequency
induction coil
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 - Fee Related
Application number
CN2005800128199A
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English (en)
Chinese (zh)
Other versions
CN1973578A (zh
Inventor
唐·L.·洛夫莱斯
瓦莱丽·I.·鲁德涅夫
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.)
Inductoheat Inc
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Inductoheat Inc
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Filing date
Publication date
Application filed by Inductoheat Inc filed Critical Inductoheat Inc
Publication of CN1973578A publication Critical patent/CN1973578A/zh
Application granted granted Critical
Publication of CN1973578B publication Critical patent/CN1973578B/zh
Anticipated expiration legal-status Critical
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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction 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
    • H05B6/16—Furnaces having endless cores
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • 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

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • General Induction Heating (AREA)
CN2005800128199A 2004-04-21 2005-04-21 通过感应加热对工件进行多频加热处理 Expired - Fee Related CN1973578B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56408304P 2004-04-21 2004-04-21
US60/564,083 2004-04-21
PCT/US2005/013670 WO2005107325A2 (en) 2004-04-21 2005-04-21 Multi-frequency heat treatment of a workpiece by induction heating

Publications (2)

Publication Number Publication Date
CN1973578A CN1973578A (zh) 2007-05-30
CN1973578B true CN1973578B (zh) 2011-01-26

Family

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Family Applications (1)

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CN2005800128199A Expired - Fee Related CN1973578B (zh) 2004-04-21 2005-04-21 通过感应加热对工件进行多频加热处理

Country Status (11)

Country Link
US (2) US7253381B2 (enExample)
EP (1) EP1738612A4 (enExample)
JP (1) JP4940132B2 (enExample)
KR (1) KR101158697B1 (enExample)
CN (1) CN1973578B (enExample)
AU (1) AU2005239590B2 (enExample)
BR (1) BRPI0509961A (enExample)
CA (1) CA2562192A1 (enExample)
MX (1) MXPA06012176A (enExample)
RU (1) RU2359431C2 (enExample)
WO (1) WO2005107325A2 (enExample)

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JP4170171B2 (ja) * 2003-08-19 2008-10-22 高周波熱錬株式会社 熱処理装置及び熱処理方法
US7772530B2 (en) * 2004-10-30 2010-08-10 Inductotherm Corp. Induction heat treatment of workpieces
PL2183397T3 (pl) * 2007-07-21 2019-06-28 Inductoheat, Inc. Obróbka cieplna z elektrycznym nagrzewaniem indukcyjnym
PT2040512E (pt) * 2007-09-21 2010-10-27 Soudronic Ag Dispositivo e processo para o aquecimento indutivo de uma peça a processar electricamente condutora
JP5350747B2 (ja) * 2008-10-23 2013-11-27 東京エレクトロン株式会社 熱処理装置
CA2692995C (en) * 2010-02-01 2016-06-28 Kudu Industries Inc. A system and method for induction heating a helical rotor using a coil
MX2012011957A (es) 2010-04-13 2012-11-06 Inductoheat Inc Tratamiento termico por induccion de una pieza de trabajo anular.
KR101136352B1 (ko) * 2010-06-08 2012-04-18 한국기계연구원 유도가열 방식의 열처리를 위한 동시 이중 주파수 구동 방법
KR20130037207A (ko) 2010-06-11 2013-04-15 유니버시티 오브 윈저 금속, 합금, 금속 복합재료 부분과 부품의 자기화 및 전기적 처리
DE102011004530A1 (de) * 2010-12-15 2012-06-21 Mahle International Gmbh Heizvorrichtung
MY164560A (en) 2011-09-06 2018-01-15 British American Tobacco Investments Ltd Heating Smokeable Material
GB201217067D0 (en) 2012-09-25 2012-11-07 British American Tobacco Co Heating smokable material
CN102864294B (zh) * 2012-10-09 2014-03-12 贵州师范大学 一种薄壁管状零件局部热处理的方法及装置
CN103111850B (zh) * 2013-01-06 2015-07-29 吉林大学 仿生耦合铸铁导轨及其制作方法、废旧机床导轨再生方法
DE102013100154B4 (de) * 2013-01-09 2016-06-16 Eldec Schwenk Induction Gmbh Verfahren zum Erwärmen von Werkstücken auf Härtetemperatur
RU2534047C1 (ru) * 2013-06-04 2014-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВПО "НИУ "МЭИ") Способ нагрева и закалки зубчатых колес и устройство для его осуществления
EP2942425B1 (de) * 2014-05-09 2019-11-20 Groz-Beckert KG Ganzstahlgarnitur
MX2017001321A (es) * 2014-07-29 2017-09-11 HYDRO-QUéBEC Sistema y metodo roboticos de tratamiento termico por calentamiento por induccion.
CN104491937B (zh) * 2014-11-26 2016-11-16 李唯 一种多频多点加热装置
DE102015202032A1 (de) * 2015-02-05 2016-08-11 Würth Elektronik eiSos Gmbh & Co. KG Induktor, insbesondere zur magnetisch gekoppelten Energieübertragung, sowie Verfahren zum Betreiben eines derartigen Induktors
US20170055581A1 (en) * 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) * 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US20170055575A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
NL2015512B1 (en) * 2015-09-28 2017-04-20 Ultimaker Bv Inductive nozzle heating assembly.
US20170119046A1 (en) * 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
US20170119047A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Article for Use with Apparatus for Heating Smokable Material
GB201520056D0 (en) 2015-11-13 2015-12-30 British American Tobacco Co Tobacco blend
JP6927503B2 (ja) 2016-11-10 2021-09-01 ニコベンチャーズ トレーディング リミテッド タバコ混合物
UA126909C2 (uk) 2016-11-10 2023-02-22 Брітіш Амерікан Тобакко (Інвестментс) Лімітед Тютюнова суміш
CN109746845A (zh) * 2017-11-06 2019-05-14 杭州联和工具制造有限公司 一种手动工具及其制造方法
MX2020005278A (es) 2017-11-24 2020-08-13 Grant Prideco Lp Aparatos y metodos para calentar y templar miembros tubulares.
US20190330709A1 (en) * 2018-04-27 2019-10-31 GM Global Technology Operations LLC Method for heat treating a crankshaft for a vehicle propulsion system
CN110536498B (zh) * 2018-05-25 2025-02-18 东莞倍力扣金属制品有限公司 感应线圈加热装置
CN108959793B (zh) * 2018-07-13 2023-01-17 燕山大学 一种伞齿轮双频分段循环感应加热数值模拟方法
CN109890097B (zh) * 2019-04-12 2020-10-02 燕山大学 一种针对厚壁工件透入式变频加热的能量面控制方法
JP7255370B2 (ja) * 2019-06-07 2023-04-11 富士電機株式会社 誘導加熱装置
JP7268494B2 (ja) * 2019-06-20 2023-05-08 富士電機株式会社 誘導加熱装置
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
CN111139342B (zh) * 2020-03-03 2022-03-18 重庆华陵工业有限公司 一种避免热量流失的传动齿轮制造用热处理装置
CN114134307B (zh) * 2021-10-27 2023-09-12 常州丰川机电有限公司 局部淬火工艺、局部淬火工装及小型轴类零件
SE547407C2 (en) * 2024-01-19 2025-09-16 Frogner Innovation Ab High power density induction heater
CN119662938B (zh) * 2025-02-15 2025-06-17 亚联机械制造(唐山)有限公司 一种提高辊杆内孔硬度的热处理工艺

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US4785147A (en) * 1986-06-25 1988-11-15 Tocco, Inc. System for hardening gears by induction heating
US5412183A (en) * 1990-05-10 1995-05-02 Rotelec Method and devices for induction heating during the passage of a metallurgical product of elongated shape

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US4785147A (en) * 1986-06-25 1988-11-15 Tocco, Inc. System for hardening gears by induction heating
US5412183A (en) * 1990-05-10 1995-05-02 Rotelec Method and devices for induction heating during the passage of a metallurgical product of elongated shape

Also Published As

Publication number Publication date
WO2005107325A3 (en) 2006-07-13
US20070267407A1 (en) 2007-11-22
KR101158697B1 (ko) 2012-06-22
KR20070018927A (ko) 2007-02-14
AU2005239590A1 (en) 2005-11-10
JP2007534135A (ja) 2007-11-22
WO2005107325A2 (en) 2005-11-10
US9121081B2 (en) 2015-09-01
MXPA06012176A (es) 2007-01-17
CN1973578A (zh) 2007-05-30
JP4940132B2 (ja) 2012-05-30
CA2562192A1 (en) 2005-11-10
EP1738612A2 (en) 2007-01-03
RU2359431C2 (ru) 2009-06-20
US7253381B2 (en) 2007-08-07
US20050247704A1 (en) 2005-11-10
RU2006140990A (ru) 2008-05-27
BRPI0509961A (pt) 2007-09-25
EP1738612A4 (en) 2011-03-02
AU2005239590B2 (en) 2011-03-03

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SE01 Entry into force of request for substantive examination
CI01 Publication of corrected invention patent application

Correction item: Second inventor

Correct: Loveless Don L.

False: Rudnev Valery L.

Number: 22

Volume: 23

CI02 Correction of invention patent application

Correction item: Second inventor

Correct: Loveless Don L.

False: Rudnev Valery L.

Number: 22

Page: The title page

Volume: 23

COR Change of bibliographic data

Free format text: CORRECT: THE SECOND INVENTOR; FROM: RUDNEV VALERY L. TO: URSULA LVSHEER

ERR Gazette correction

Free format text: CORRECT: THE SECOND INVENTOR; FROM: RUDNEV VALERY L. TO: URSULA LVSHEER

C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110126

Termination date: 20130421