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DE602004027043D1 - Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung - Google Patents

Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung

Info

Publication number
DE602004027043D1
DE602004027043D1 DE602004027043T DE602004027043T DE602004027043D1 DE 602004027043 D1 DE602004027043 D1 DE 602004027043D1 DE 602004027043 T DE602004027043 T DE 602004027043T DE 602004027043 T DE602004027043 T DE 602004027043T DE 602004027043 D1 DE602004027043 D1 DE 602004027043D1
Authority
DE
Germany
Prior art keywords
heat treatment
vacuum heat
gas cooling
cooling type
treatment oven
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 - Lifetime
Application number
DE602004027043T
Other languages
English (en)
Inventor
K Katsumata
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.)
IHI Corp
Original Assignee
IHI 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
Priority claimed from JP2003183968A external-priority patent/JP4280981B2/ja
Priority claimed from JP2003273411A external-priority patent/JP4441903B2/ja
Application filed by IHI Corp filed Critical IHI Corp
Publication of DE602004027043D1 publication Critical patent/DE602004027043D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0062Heat-treating apparatus with a cooling or quenching zone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00Furnaces of a kind not covered by any preceding group
    • F27B17/0016Chamber type furnaces
    • F27B17/0033Chamber type furnaces the floor of the furnaces consisting of the support carrying the charge, e.g. car type furnaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/16Arrangements of air or gas supply devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/04Circulating atmospheres by mechanical means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00Cooling of furnaces or of charges therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
DE602004027043T 2003-06-27 2004-03-31 Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung Expired - Lifetime DE602004027043D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003183968A JP4280981B2 (ja) 2003-06-27 2003-06-27 真空熱処理炉の冷却ガス風路切替え装置
JP2003273411A JP4441903B2 (ja) 2003-07-11 2003-07-11 高速循環ガス冷却式真空熱処理炉
PCT/JP2004/004643 WO2005001360A1 (ja) 2003-06-27 2004-03-31 ガス冷却式真空熱処理炉およびその冷却ガス方向切替え装置

Publications (1)

Publication Number Publication Date
DE602004027043D1 true DE602004027043D1 (de) 2010-06-17

Family

ID=33554460

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004027043T Expired - Lifetime DE602004027043D1 (de) 2003-06-27 2004-03-31 Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung
DE602004031061T Expired - Lifetime DE602004031061D1 (de) 2003-06-27 2004-03-31 Vakuum-Wärmebehandlungsofen der Gaskühlungsart und Vorrichtung zum Wechseln der Richtung von Kühlgas

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004031061T Expired - Lifetime DE602004031061D1 (de) 2003-06-27 2004-03-31 Vakuum-Wärmebehandlungsofen der Gaskühlungsart und Vorrichtung zum Wechseln der Richtung von Kühlgas

Country Status (5)

Country Link
US (1) US7625204B2 (de)
EP (2) EP2116802B1 (de)
KR (1) KR100943463B1 (de)
DE (2) DE602004027043D1 (de)
WO (1) WO2005001360A1 (de)

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DE602004027043D1 (de) 2003-06-27 2010-06-17 Ihi Corp Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung
CN1926249B (zh) 2004-03-18 2011-04-27 石川岛播磨重工业株式会社 双室型热处理炉
DE602004025991D1 (de) * 2004-09-16 2010-04-22 Ihi Corp Kühlgasdurchgangsschalteinrichtung für unterdruckwärmebehandlungsofen
US7758339B2 (en) * 2005-08-18 2010-07-20 Jhawar Industries, Inc. Method and apparatus for directional and controlled cooling in vacuum furnaces
WO2007113920A1 (ja) 2006-04-06 2007-10-11 Ihi Corporation 冷却処理装置または多室型熱処理装置におけるシール構造、そのシール構造の圧力調整方法と運転方法
EP2144026B1 (de) 2008-06-20 2016-04-13 Volker Probst Prozessvorrichtung und verfahren zum prozessieren von gestapelten prozessgütern
DE102008058330A1 (de) * 2008-11-23 2010-05-27 Dieffenbacher Gmbh + Co. Kg Verfahren zur Temperierung einer Heiß isostatischen Presse und eine Heiß isostatische Presse
JP5863457B2 (ja) 2008-11-28 2016-02-16 プロブスト、フォルカー 平坦基板にセレン、硫黄元素処理で半導体層と被覆基板を製造する方法
WO2012037905A1 (de) 2010-09-24 2012-03-29 Ipsen International Gmbh Verfahren und einrichtung zur leitung der strömung in industrieöfen für die wärmebehandlung von metallischen werkstoffen/werkstücken
KR20120097792A (ko) * 2011-02-25 2012-09-05 삼성전자주식회사 퍼니스와 이를 이용한 박막 형성 방법
CN102331196B (zh) * 2011-07-28 2012-11-21 无锡四方集团真空炉业有限公司 气冷真空炉用换热器
JP5779087B2 (ja) 2011-12-28 2015-09-16 株式会社Ihi 真空熱処理装置
CN104846304A (zh) * 2014-02-17 2015-08-19 河北星耀稀有金属材料有限公司 一种钽铌及其合金真空退火的冷却方法
DE102014211241A1 (de) * 2014-06-12 2015-12-17 Sms Elotherm Gmbh Verfahren und Erwärmungsanlage für das serienmäßige Erwärmen von Blechplatinen mit Ausbildung unterschiedlicher Temperaturzonen
JP6596703B2 (ja) 2015-03-04 2019-10-30 株式会社Ihi 多室型熱処理装置
DE112016002361T5 (de) 2015-05-26 2018-02-22 Ihi Corporation Wärmebehandlungsvorrichtung
DE102015011504A1 (de) * 2015-09-09 2017-03-09 Ipsen International Gmbh Vorrichtung zur Behandlung von metallischen Werkstücken mit Kühlgas
US10774397B2 (en) 2015-09-11 2020-09-15 Koyo Thermo Systems Co., Ltd. Heat treatment apparatus
US20170074588A1 (en) * 2015-09-11 2017-03-16 T-M Vacuum Products, Inc. Vacuum furnace with heating vessel in multiple orientations and method thereof
KR20170043936A (ko) 2015-10-14 2017-04-24 현대자동차주식회사 블랭크 가열 장치
CN105296726A (zh) * 2015-11-27 2016-02-03 湖南顶立科技有限公司 真空油淬气冷炉的快冷装置、淬火冷却方法
CN106017071B (zh) * 2016-05-31 2018-04-10 成都西沃克真空科技有限公司 一种真空炉
CN106500503A (zh) * 2016-12-26 2017-03-15 沈阳恒进真空科技有限公司 多功能真空炉
KR101909794B1 (ko) * 2016-12-29 2018-10-18 정원기 담금질 장치
CN111334655B (zh) * 2020-04-03 2022-04-12 羽源洋(宁波)科技有限公司 一种智能热处理生产线
CN112123856B (zh) * 2020-08-28 2023-04-14 深圳大学 一种非晶合金热压工艺
CN112170590B (zh) * 2020-08-28 2023-02-03 深圳大学 一种模压成形设备
CN112921168B (zh) * 2021-01-25 2022-11-08 中国航发贵州黎阳航空动力有限公司 一种用于航空发动机精锻叶片真空热处理的装夹装置
CN113832358A (zh) * 2021-11-04 2021-12-24 江西水木机电设备有限公司 一种锌铝真空蒸馏分离装置
CN115265175B (zh) * 2022-06-15 2023-11-07 佛山市天禄智能装备科技有限公司 一种可自由切换燃烧气体的回转窑
CN115301888B (zh) * 2022-06-27 2024-09-10 山东润金重工科技有限公司 一种轴承锻件冷却温度控制设备及其控制方法

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JPS609801A (ja) 1983-06-27 1985-01-18 Chugai Ro Kogyo Kaisha Ltd 真空焼結炉
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JPH0714353Y2 (ja) 1988-07-08 1995-04-05 中外炉工業株式会社 ローラハース型熱処理炉
DE3934103A1 (de) 1989-10-12 1991-04-25 Ipsen Ind Int Gmbh Ofen zur partiellen waermebehandlung von werkzeugen
US4963091A (en) * 1989-10-23 1990-10-16 Surface Combustion, Inc. Method and apparatus for effecting convective heat transfer in a cylindrical, industrial heat treat furnace
US5035610A (en) * 1990-07-23 1991-07-30 Surface Combustion, Inc. Internal heat exchange tubes for inductrial furnaces
DE4034653A1 (de) 1990-10-31 1992-05-07 Loi Ind Ofenanlagen Verfahren und durchstossofen zum waermebehandeln von werkstuecken
JP3116334B2 (ja) * 1991-06-22 2000-12-11 大同特殊鋼株式会社 熱処理装置
JPH05230528A (ja) * 1992-02-24 1993-09-07 Daido Steel Co Ltd 真空炉におけるガス循環冷却促進法
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JP3497279B2 (ja) 1995-06-02 2004-02-16 松下電器産業株式会社 超音波式流量計
JPH11153386A (ja) 1997-11-25 1999-06-08 Ishikawajima Harima Heavy Ind Co Ltd 多室式マルチ冷却真空炉
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JP5107489B2 (ja) 2001-05-14 2012-12-26 中外炉工業株式会社 ガス冷却式単室型熱処理炉
TW544470B (en) 2001-02-22 2003-08-01 Chugai Ro Kogyo Kaisha Ltd A gas-cooled single-chamber type heat-treating furnace and a gas cooling process in the furnace
JP4305716B2 (ja) 2002-02-12 2009-07-29 Dowaホールディングス株式会社 熱処理炉
DE602004027043D1 (de) 2003-06-27 2010-06-17 Ihi Corp Vakuumwärmebehandlungsofen der gaskühlart und kühlgasrichtungsschaltvorrichtung
CN1926249B (zh) * 2004-03-18 2011-04-27 石川岛播磨重工业株式会社 双室型热处理炉
DE602004025991D1 (de) * 2004-09-16 2010-04-22 Ihi Corp Kühlgasdurchgangsschalteinrichtung für unterdruckwärmebehandlungsofen

Also Published As

Publication number Publication date
WO2005001360A1 (ja) 2005-01-06
KR100943463B1 (ko) 2010-02-19
KR20060040604A (ko) 2006-05-10
EP1643199B1 (de) 2010-05-05
US7625204B2 (en) 2009-12-01
EP1643199A1 (de) 2006-04-05
DE602004031061D1 (de) 2011-02-24
EP2116802B1 (de) 2011-01-12
US20070122761A1 (en) 2007-05-31
EP2116802A1 (de) 2009-11-11
EP1643199A4 (de) 2008-12-10

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Legal Events

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8364 No opposition during term of opposition