KR20080110820A - 물품의 일정한 저항 가열을 위한 방법 및 장치 - Google Patents

물품의 일정한 저항 가열을 위한 방법 및 장치 Download PDF

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Publication number
KR20080110820A
KR20080110820A KR1020087025173A KR20087025173A KR20080110820A KR 20080110820 A KR20080110820 A KR 20080110820A KR 1020087025173 A KR1020087025173 A KR 1020087025173A KR 20087025173 A KR20087025173 A KR 20087025173A KR 20080110820 A KR20080110820 A KR 20080110820A
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KR
South Korea
Prior art keywords
electrodes
current
workpiece
flow
correlation group
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.)
Withdrawn
Application number
KR1020087025173A
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English (en)
Korean (ko)
Inventor
태드 매크로위츠
Original Assignee
노블 어드밴스드 테크놀리지스, 인크.
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 노블 어드밴스드 테크놀리지스, 인크. filed Critical 노블 어드밴스드 테크놀리지스, 인크.
Publication of KR20080110820A publication Critical patent/KR20080110820A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
    • 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
    • H05B3/00—Ohmic-resistance heating

Landscapes

  • Control Of Resistance Heating (AREA)
  • Heat Treatment Of Articles (AREA)
  • Resistance Heating (AREA)
KR1020087025173A 2006-03-16 2007-03-16 물품의 일정한 저항 가열을 위한 방법 및 장치 Withdrawn KR20080110820A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US78280106P 2006-03-16 2006-03-16
US60/782,801 2006-03-16
US11/685,877 2007-03-14
US11/685,877 US7714253B2 (en) 2006-03-16 2007-03-14 Method and apparatus for the uniform resistance heating of articles

Publications (1)

Publication Number Publication Date
KR20080110820A true KR20080110820A (ko) 2008-12-19

Family

ID=38516698

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087025173A Withdrawn KR20080110820A (ko) 2006-03-16 2007-03-16 물품의 일정한 저항 가열을 위한 방법 및 장치

Country Status (6)

Country Link
US (1) US7714253B2 (enExample)
EP (1) EP2000004A2 (enExample)
JP (1) JP2009530495A (enExample)
KR (1) KR20080110820A (enExample)
BR (1) BRPI0709315A2 (enExample)
WO (1) WO2007109546A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1973679A2 (en) 2006-01-18 2008-10-01 Mehmet Terziakin Method for delaying of cooling and hardening of desired zones of a sheet during a hot metal stamping process
US8653399B2 (en) * 2008-01-29 2014-02-18 Honda Motor Co., Ltd Steel sheet heat treatment/stamp system and method
JP4563469B2 (ja) * 2008-05-16 2010-10-13 トヨタ自動車株式会社 プレス加工方法及びプレス加工品
EP2489747B1 (en) * 2009-10-16 2017-03-15 Toyota Jidosha Kabushiki Kaisha Energization heating method and energization heating device
JP2011189402A (ja) * 2010-03-17 2011-09-29 Jfe Steel Corp 金属板の抵抗加熱方法
JP5569218B2 (ja) * 2010-07-27 2014-08-13 トヨタ自動車株式会社 通電加熱方法
JP5569219B2 (ja) * 2010-07-27 2014-08-13 トヨタ自動車株式会社 通電加熱方法
JP5790473B2 (ja) * 2011-12-14 2015-10-07 トヨタ自動車株式会社 通電加熱方法および通電加熱装置
JP6142409B2 (ja) * 2012-08-06 2017-06-07 高周波熱錬株式会社 通電加熱方法
JP6194526B2 (ja) * 2013-06-05 2017-09-13 高周波熱錬株式会社 板状ワークの加熱方法及び加熱装置並びにホットプレス成形方法
DE102014102033B4 (de) * 2014-02-18 2016-09-22 Gottfried Wilhelm Leibniz Universität Hannover Verfahren zum konduktiven Erwärmen eines Blechs und Erwärmungseinrichtung dafür
DE102014104398B4 (de) * 2014-03-28 2016-06-16 Benteler Automobiltechnik Gmbh Erwärmungsvorrichtung zum konduktiven Erwärmen einer Blechplatine
JP6427397B2 (ja) * 2014-11-20 2018-11-21 高周波熱錬株式会社 加熱方法及び加熱装置並びにプレス成形品の作製方法
JP6299693B2 (ja) * 2015-07-17 2018-03-28 トヨタ自動車株式会社 通電加熱装置（方法）
JP6384417B2 (ja) 2015-07-17 2018-09-05 トヨタ自動車株式会社 通電加熱装置および通電加熱方法
US11028470B2 (en) * 2017-01-27 2021-06-08 Battelle Memorial Institute Method for heat-treating metal materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979111A (en) 1931-10-12 1934-10-30 Gen Electric Metal heating
US2972043A (en) 1956-10-08 1961-02-14 Bochumer Ver Fuer Gusstahlfabr Resistance heating process and apparatus
US3737616A (en) 1969-03-28 1973-06-05 Mitsubishi Heavy Ind Ltd Apparatus for manufacturing spherical metallic vessels or hemispherical vessel heads
US3737618A (en) * 1971-09-07 1973-06-05 Park Ohio Industries Inc Method and apparatus for resistance heating slotted tubes
FR2154985A5 (enExample) 1971-10-01 1973-05-18 Honeywell Bull
JPH044587A (ja) * 1990-04-20 1992-01-09 Victor Co Of Japan Ltd 抵抗体通電加熱方法
SE9602257L (sv) 1996-06-07 1997-12-08 Plannja Hardtech Ab Sätt att framställa ståldetalj
DE10212819B4 (de) 2002-03-22 2004-07-08 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines metallischen Bauteils
DE10212820C1 (de) * 2002-03-22 2003-04-17 Benteler Automobiltechnik Gmbh Verfahren und Einrichtung zum elektrischen Widerstandserwärmen von metallischen Werkstücken
US7429711B2 (en) * 2004-09-17 2008-09-30 Noble Advanced Technologies, Inc. Metal forming apparatus and process with resistance heating

Also Published As

Publication number Publication date
EP2000004A2 (en) 2008-12-10
WO2007109546A3 (en) 2008-03-20
JP2009530495A (ja) 2009-08-27
US20070215588A1 (en) 2007-09-20
BRPI0709315A2 (pt) 2011-07-05
WO2007109546A2 (en) 2007-09-27
US7714253B2 (en) 2010-05-11

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Date Code Title Description
PA0105 International application

Patent event date: 20081015

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid