KR101158697B1 - 유도 가열에 의한 가공품의 다중?주파수 열처리 - Google Patents

유도 가열에 의한 가공품의 다중?주파수 열처리 Download PDF

Info

Publication number
KR101158697B1
KR101158697B1 KR1020067022796A KR20067022796A KR101158697B1 KR 101158697 B1 KR101158697 B1 KR 101158697B1 KR 1020067022796 A KR1020067022796 A KR 1020067022796A KR 20067022796 A KR20067022796 A KR 20067022796A KR 101158697 B1 KR101158697 B1 KR 101158697B1
Authority
KR
South Korea
Prior art keywords
workpiece
current
core
induction
frequency
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
KR1020067022796A
Other languages
English (en)
Korean (ko)
Other versions
KR20070018927A (ko
Inventor
돈 엘. 러브리스
발레리 아이. 러드네브
Original Assignee
인덕터히트 인코포레이티드.
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 인덕터히트 인코포레이티드. filed Critical 인덕터히트 인코포레이티드.
Publication of KR20070018927A publication Critical patent/KR20070018927A/ko
Application granted granted Critical
Publication of KR101158697B1 publication Critical patent/KR101158697B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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

Landscapes

  • 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)
KR1020067022796A 2004-04-21 2005-04-21 유도 가열에 의한 가공품의 다중?주파수 열처리 Expired - Fee Related KR101158697B1 (ko)

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
KR20070018927A KR20070018927A (ko) 2007-02-14
KR101158697B1 true KR101158697B1 (ko) 2012-06-22

Family

ID=35242348

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067022796A Expired - Fee Related KR101158697B1 (ko) 2004-04-21 2005-04-21 유도 가열에 의한 가공품의 다중?주파수 열처리

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103111850A (zh) * 2013-01-06 2013-05-22 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

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH07224327A (ja) * 1993-07-21 1995-08-22 Fuji Denshi Kogyo Kk ほぼ筒状ワークの高周波焼入方法および高周波焼入装置
JP2811492B2 (ja) * 1989-03-02 1998-10-15 トツコ インコーポレーテッド ギア歯の誘導加熱の方法と装置
JP2001006864A (ja) * 1999-06-25 2001-01-12 Nkk Corp 誘導加熱装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886358C (de) * 1943-05-12 1953-08-13 Deutsche Edelstahlwerke Ag Vorrichtung zum induktiven Waermebehandeln metallischer Werkstuecke
FR997733A (fr) * 1948-10-20 1952-01-09 Asea Ab Dispositif pour le chauffage électrique des anneaux
FR1264671A (fr) * 1960-05-14 1961-06-23 Renault Procédé et appareillage de traitement superficiel de pignons
CA851846A (en) * 1965-08-31 1970-09-15 Viart Fernand Process and means for heating by induction
US4359620A (en) * 1977-12-06 1982-11-16 Amp Incorporated Induction heating apparatus
SU1042923A1 (ru) * 1982-03-23 1983-09-23 Предприятие П/Я А-7204 Устройство дл автоматического направлени сварочной головки вдоль стыка
FR2583249B1 (fr) * 1985-06-07 1989-04-28 Siderurgie Fse Inst Rech Dispositif de rechauffage inductif de rives d'un produit metallurgique et inducteur a entrefer variable
US4785147A (en) * 1986-06-25 1988-11-15 Tocco, Inc. System for hardening gears by induction heating
SU1432806A1 (ru) * 1987-02-16 1988-10-23 Минский Филиал Государственного Проектно-Технологического И Экспериментального Института "Оргстанкинпром" Индукционный нагреватель дл нагрева кольцевых деталей
WO1992002313A1 (en) * 1990-08-02 1992-02-20 Kawasaki Steel Corporation Method and device for joining billets

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2811492B2 (ja) * 1989-03-02 1998-10-15 トツコ インコーポレーテッド ギア歯の誘導加熱の方法と装置
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
JPH07224327A (ja) * 1993-07-21 1995-08-22 Fuji Denshi Kogyo Kk ほぼ筒状ワークの高周波焼入方法および高周波焼入装置
JP2001006864A (ja) * 1999-06-25 2001-01-12 Nkk Corp 誘導加熱装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103111850A (zh) * 2013-01-06 2013-05-22 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

Also Published As

Publication number Publication date
CN1973578B (zh) 2011-01-26
WO2005107325A3 (en) 2006-07-13
US20070267407A1 (en) 2007-11-22
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

Similar Documents

Publication Publication Date Title
KR20070018927A (ko) 유도 가열에 의한 가공품의 다중­주파수 열처리
CA2597529C (en) Induction heating device for a metal plate
AU2008215351B2 (en) Induction heating device
KR101496775B1 (ko) 전기 유도 열 처리
JP2007534135A5 (enExample)
US20120279268A1 (en) Forging of an Annular Article with Electric Induction Heating
CN101919306A (zh) 导电工件在具有通量补偿器的螺线管线圈中的受控电感应加热
US2556243A (en) Means and method of simultaneous hardening of opposite surfaces of thin metallic members
CN102282911B (zh) 形状复杂工件的感应加热处理
Goldstein Magnetic flux controllers in induction heating and melting
CN109587853B (zh) 加热线圈
KR101822508B1 (ko) 복합 워크피스의 싱글 샷 유도 가열을 위한 인덕터
KR20160149212A (ko) 전강 피팅
US2862092A (en) Induction welding
US2828397A (en) Induction heating apparatus
US2757268A (en) Electrical heating apparatus
JP4551154B2 (ja) 高周波直接通電焼入装置による連続焼入焼戻方法
JPS6074417A (ja) 積層鉄心の誘導加熱方法および装置
Pantelejmonov et al. Inductor for continuous heating in hardening of railway rail head
JP2008186589A (ja) 金属板の誘導加熱装置
JP4219875B2 (ja) 誘導加熱方法
HK1216549B (en) Inductor for single-shot induction heating of complex workpieces
JPS6415325A (en) Annealing method for iron core

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20150519

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20160616

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20160616