KR101010294B1 - 복잡한 형상을 갖는 공작물의 유도 열처리 방법 및 장치 - Google Patents

복잡한 형상을 갖는 공작물의 유도 열처리 방법 및 장치 Download PDF

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Publication number
KR101010294B1
KR101010294B1 KR1020057015000A KR20057015000A KR101010294B1 KR 101010294 B1 KR101010294 B1 KR 101010294B1 KR 1020057015000 A KR1020057015000 A KR 1020057015000A KR 20057015000 A KR20057015000 A KR 20057015000A KR 101010294 B1 KR101010294 B1 KR 101010294B1
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KR
South Korea
Prior art keywords
coil
inductor
segment
opening
pair
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Expired - Fee Related
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KR1020057015000A
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English (en)
Korean (ko)
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KR20050106431A (ko
Inventor
밸러리 아이. 루드네브
돈 엘. 러브리스
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인덕터히트 인코포레이티드.
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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
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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
    • 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
    • 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
    • C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
    • 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
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • 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)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Induction Heating (AREA)
KR1020057015000A 2003-02-14 2004-02-13 복잡한 형상을 갖는 공작물의 유도 열처리 방법 및 장치 Expired - Fee Related KR101010294B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44761503P 2003-02-14 2003-02-14
US60/447,615 2003-02-14

Publications (2)

Publication Number Publication Date
KR20050106431A KR20050106431A (ko) 2005-11-09
KR101010294B1 true KR101010294B1 (ko) 2011-01-25

Family

ID=32908473

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057015000A Expired - Fee Related KR101010294B1 (ko) 2003-02-14 2004-02-13 복잡한 형상을 갖는 공작물의 유도 열처리 방법 및 장치

Country Status (11)

Country Link
US (1) US6859125B2 (https=)
EP (1) EP1599885B1 (https=)
JP (1) JP4332551B2 (https=)
KR (1) KR101010294B1 (https=)
CN (1) CN1764989B (https=)
AU (1) AU2004214076B2 (https=)
BR (1) BRPI0407422B1 (https=)
CA (1) CA2514427C (https=)
ES (1) ES2538806T3 (https=)
MX (1) MXPA05008616A (https=)
WO (1) WO2004075605A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4117315B2 (ja) * 2005-10-25 2008-07-16 島田理化工業株式会社 誘導加熱装置
US8178038B2 (en) * 2008-06-13 2012-05-15 Ajax Tocco Magnethermic Corporation Undercut crankshaft hardening coil
US20100025391A1 (en) * 2008-07-31 2010-02-04 Itherm Technologies, L.P. Composite inductive heating assembly and method of heating and manufacture
WO2010083479A2 (en) * 2009-01-17 2010-07-22 Inductoheat, Inc. Induction heat treatment of complex-shaped workpieces
CN103374644B (zh) * 2013-06-21 2015-05-20 江苏高创机电制造有限公司 复杂型面高频淬火施感导体加工工艺
EP3011063B1 (en) * 2013-06-22 2022-06-01 Inductoheat, Inc. Inductor for single-shot induction heating of complex workpieces
DE102014202128A1 (de) * 2014-02-06 2015-08-06 Siemens Aktiengesellschaft Induktor
CN106416427B (zh) * 2014-03-21 2020-04-07 感应加热有限公司 双面平板型电感组件
CN105567918B (zh) * 2014-10-15 2019-03-12 铂尼狮集团股份有限公司 弹簧的感应加热
MX2022009606A (es) * 2020-02-05 2022-09-02 Inductoheat Inc Sistemas de tratamiento con calor por induccion electrica de bobina multiple dividida para calentamiento simultaneo de caracteristicas multiples de un componente de rodamiento.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6278354B1 (en) 1998-04-02 2001-08-21 Motorola, Inc. Planar transformer having integrated cooling features
US6498328B2 (en) 2000-04-19 2002-12-24 Celes Transverse flux induction heating device with magnetic circuit of variable width
US6518868B1 (en) 2000-08-15 2003-02-11 Galaxy Power, Inc. Thermally conducting inductors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676242A (en) * 1947-03-25 1954-04-20 Hartford Nat Bank & Trust Co Device for treating workpieces through inductive heating in a high-frequency magnetic field
US4694134A (en) * 1985-05-28 1987-09-15 Ajax Magnethermic Corporation Apparatus for overheating edges of skelp for the production of compression welded pipe
US4675488A (en) * 1986-06-25 1987-06-23 Tocco, Inc. Method for hardening gears by induction heating
NL8703043A (nl) * 1987-12-16 1989-07-17 Philips Nv Verwarmingsinrichting met tenminste twee onafhankelijke inductoren.
FR2661849B1 (fr) * 1990-05-10 1995-03-17 Siderurgie Fse Inst Rech Procede et dispositifs de rechauffage par induction au defile d'un produit metallurgique de forme allongee.
DE4230897C1 (de) * 1992-09-01 1993-10-14 Aeg Elotherm Gmbh Induktor
FR2746574B1 (fr) * 1996-03-22 1998-05-15 Renault Dispositif de chauffage par induction pour le traitement superficiel de la denture d'une piece mecanique
US6011248A (en) * 1996-07-26 2000-01-04 Dennis; Mahlon Denton Method and apparatus for fabrication and sintering composite inserts
US5837976A (en) * 1997-09-11 1998-11-17 Inductotherm Corp. Strip heating coil apparatus with series power supplies
JP3493573B2 (ja) * 1999-02-04 2004-02-03 株式会社タムラ製作所 電話用電源トランス

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6278354B1 (en) 1998-04-02 2001-08-21 Motorola, Inc. Planar transformer having integrated cooling features
US6498328B2 (en) 2000-04-19 2002-12-24 Celes Transverse flux induction heating device with magnetic circuit of variable width
US6518868B1 (en) 2000-08-15 2003-02-11 Galaxy Power, Inc. Thermally conducting inductors

Also Published As

Publication number Publication date
AU2004214076B2 (en) 2008-08-28
BRPI0407422A (pt) 2006-01-24
WO2004075605A3 (en) 2005-03-24
US20040183637A1 (en) 2004-09-23
CA2514427C (en) 2009-09-15
EP1599885A2 (en) 2005-11-30
AU2004214076A1 (en) 2004-09-02
CN1764989B (zh) 2011-05-11
BRPI0407422B1 (pt) 2016-03-01
KR20050106431A (ko) 2005-11-09
US6859125B2 (en) 2005-02-22
EP1599885B1 (en) 2015-05-13
CN1764989A (zh) 2006-04-26
ES2538806T3 (es) 2015-06-24
CA2514427A1 (en) 2004-09-02
WO2004075605A2 (en) 2004-09-02
JP2006518092A (ja) 2006-08-03
EP1599885A4 (en) 2009-06-03
MXPA05008616A (es) 2005-11-04
JP4332551B2 (ja) 2009-09-16

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