DE112011105617B8 - Elektrische Heizvorrichtung - Google Patents

Elektrische Heizvorrichtung Download PDF

Info

Publication number
DE112011105617B8
DE112011105617B8 DE112011105617.6T DE112011105617T DE112011105617B8 DE 112011105617 B8 DE112011105617 B8 DE 112011105617B8 DE 112011105617 T DE112011105617 T DE 112011105617T DE 112011105617 B8 DE112011105617 B8 DE 112011105617B8
Authority
DE
Germany
Prior art keywords
electric heater
heater
electric
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
DE112011105617.6T
Other languages
English (en)
Other versions
DE112011105617T5 (de
DE112011105617B4 (de
Inventor
Shin'ichiroh Matsumoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE112011105617T5 publication Critical patent/DE112011105617T5/de
Application granted granted Critical
Publication of DE112011105617B4 publication Critical patent/DE112011105617B4/de
Publication of DE112011105617B8 publication Critical patent/DE112011105617B8/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C21D1/40—Direct resistance 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated
    • 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
    • H05B3/0019—Circuit arrangements
    • H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/016—Heaters using particular connecting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Control Of Resistance Heating (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE112011105617.6T 2011-09-13 2011-09-13 Elektrische Heizvorrichtung Expired - Fee Related DE112011105617B8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/070849 WO2013038499A1 (ja) 2011-09-13 2011-09-13 通電加熱装置

Publications (3)

Publication Number Publication Date
DE112011105617T5 DE112011105617T5 (de) 2014-08-07
DE112011105617B4 DE112011105617B4 (de) 2018-08-02
DE112011105617B8 true DE112011105617B8 (de) 2018-09-27

Family

ID=47882762

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011105617.6T Expired - Fee Related DE112011105617B8 (de) 2011-09-13 2011-09-13 Elektrische Heizvorrichtung

Country Status (5)

Country Link
US (1) US9689049B2 (de)
JP (1) JP5786945B2 (de)
CN (1) CN103748960B (de)
DE (1) DE112011105617B8 (de)
WO (1) WO2013038499A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6450608B2 (ja) * 2015-03-05 2019-01-09 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
JP2017045656A (ja) * 2015-08-27 2017-03-02 トヨタ自動車株式会社 通電加熱装置
DE102015122390A1 (de) * 2015-12-21 2017-06-22 Scania Cv Ab Verfahren zur konduktiven Erwärmung eines flächig ausgebildeten metallischen Bauteils
CN109234504B (zh) * 2018-10-23 2020-08-07 北京航星机器制造有限公司 一种电加热自动夹持淬火一体化装置
CN109668821A (zh) * 2019-02-20 2019-04-23 西北工业大学 一种用于高低温环境试验箱的平板试验件测量夹具
CN113186374A (zh) * 2021-04-30 2021-07-30 华中科技大学 一种高温紧邻金属热处理装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463779B1 (en) 1999-06-01 2002-10-15 Mehmet Terziakin Instant heating process with electric current application to the workpiece for high strength metal forming
WO2006124005A1 (en) 2005-05-16 2006-11-23 Terziakin Mehmet Hot forming system for metal workpieces
DE102005055494B3 (de) 2005-11-18 2007-05-24 Thyssenkrupp Steel Ag Verfahren zum Herstellen von einem Bauteil aus einem metallischen Flachprodukt durch Pressumformen
JP2009142853A (ja) 2007-12-13 2009-07-02 Aisin Takaoka Ltd 電極支持構造及びそれを有する通電加熱装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060412A (de) * 1973-10-01 1975-05-24
JPS5065406A (de) 1973-10-13 1975-06-03
JPS6327433Y2 (de) * 1980-09-13 1988-07-25
DE10212820C1 (de) * 2002-03-22 2003-04-17 Benteler Automobiltechnik Gmbh Verfahren und Einrichtung zum elektrischen Widerstandserwärmen von metallischen Werkstücken
JP4042966B2 (ja) * 2002-12-13 2008-02-06 本田技研工業株式会社 導電性ロッド状部材の通電加熱方法
US7817906B2 (en) * 2005-05-04 2010-10-19 Isi Technology, Llc Direct electric resistance liquid heater
KR100743857B1 (ko) * 2005-07-14 2007-07-30 진인태 금속판 소성유동 압출점접합장치 및 압출점접합방법
JP4815997B2 (ja) 2005-10-26 2011-11-16 日産自動車株式会社 プレス成形方法およびプレス成形装置
CN100453195C (zh) * 2006-12-20 2009-01-21 重庆镁业科技股份有限公司 镁合金挤压材张力拉矫机
JP4802180B2 (ja) * 2007-12-13 2011-10-26 アイシン高丘株式会社 通電加熱装置及びそれを有する熱間プレス成形装置並びに通電加熱方法
DE102009026216A1 (de) * 2009-07-21 2011-01-27 Benecke-Kaliko Ag Flexibles Flächengebilde
JP5708470B2 (ja) * 2011-12-20 2015-04-30 トヨタ自動車株式会社 通電加熱装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463779B1 (en) 1999-06-01 2002-10-15 Mehmet Terziakin Instant heating process with electric current application to the workpiece for high strength metal forming
WO2006124005A1 (en) 2005-05-16 2006-11-23 Terziakin Mehmet Hot forming system for metal workpieces
DE102005055494B3 (de) 2005-11-18 2007-05-24 Thyssenkrupp Steel Ag Verfahren zum Herstellen von einem Bauteil aus einem metallischen Flachprodukt durch Pressumformen
JP2009142853A (ja) 2007-12-13 2009-07-02 Aisin Takaoka Ltd 電極支持構造及びそれを有する通電加熱装置

Also Published As

Publication number Publication date
JP5786945B2 (ja) 2015-09-30
US9689049B2 (en) 2017-06-27
CN103748960A (zh) 2014-04-23
JPWO2013038499A1 (ja) 2015-03-23
US20140209597A1 (en) 2014-07-31
WO2013038499A1 (ja) 2013-03-21
DE112011105617T5 (de) 2014-08-07
CN103748960B (zh) 2015-11-25
DE112011105617B4 (de) 2018-08-02

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R018 Grant decision by examination section/examining division
R083 Amendment of/additions to inventor(s)
R084 Declaration of willingness to licence
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee