ATE323783T1 - Vorrichtung zur behandlung von metallischen werkstücken mit kühlgas - Google Patents

Vorrichtung zur behandlung von metallischen werkstücken mit kühlgas

Info

Publication number
ATE323783T1
ATE323783T1 AT03003948T AT03003948T ATE323783T1 AT E323783 T1 ATE323783 T1 AT E323783T1 AT 03003948 T AT03003948 T AT 03003948T AT 03003948 T AT03003948 T AT 03003948T AT E323783 T1 ATE323783 T1 AT E323783T1
Authority
AT
Austria
Prior art keywords
cooling gas
workpieces
metal workpieces
treating metal
plates
Prior art date
Application number
AT03003948T
Other languages
English (en)
Inventor
Klaus Dr Loeser
Georg Stueber
Gerhard Welzig
Volker Dr Heuer
Original Assignee
Ald Vacuum Techn Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27815604&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE323783(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ald Vacuum Techn Ag filed Critical Ald Vacuum Techn Ag
Application granted granted Critical
Publication of ATE323783T1 publication Critical patent/ATE323783T1/de

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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum

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)
  • Furnace Details (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
AT03003948T 2002-03-13 2003-02-22 Vorrichtung zur behandlung von metallischen werkstücken mit kühlgas ATE323783T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10210952A DE10210952B4 (de) 2002-03-13 2002-03-13 Vorrichtung zur Behandlung von metallischen Werkstücken mit Kühlgas

Publications (1)

Publication Number Publication Date
ATE323783T1 true ATE323783T1 (de) 2006-05-15

Family

ID=27815604

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03003948T ATE323783T1 (de) 2002-03-13 2003-02-22 Vorrichtung zur behandlung von metallischen werkstücken mit kühlgas

Country Status (5)

Country Link
US (1) US6913449B2 (de)
EP (1) EP1361287B1 (de)
AT (1) ATE323783T1 (de)
DE (2) DE10210952B4 (de)
ES (1) ES2262914T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004051546A1 (de) * 2004-10-22 2006-05-04 Ald Vacuum Technologies Ag Verfahren zum verzugsarmen Härten von metallischen Bauteilen
US7531769B2 (en) * 2006-06-13 2009-05-12 Guy Smith Carbon fiber composite muffle
JP4458079B2 (ja) * 2006-09-27 2010-04-28 株式会社Ｉｈｉ 真空浸炭処理装置
JP4458107B2 (ja) * 2007-03-09 2010-04-28 株式会社Ｉｈｉ 真空浸炭処理方法及び真空浸炭処理装置
DE102009000201B4 (de) * 2009-01-14 2018-06-21 Robert Bosch Gmbh Chargiergestell sowie Abschreckvorrichtung mit Chargiergestell
FR2981665B1 (fr) * 2011-10-21 2013-11-01 Ecm Technologies Cellule de trempe
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
CN106048162A (zh) * 2016-07-28 2016-10-26 上海先越冶金技术股份有限公司 一种冷室高压气淬的结构
KR101909794B1 (ko) * 2016-12-29 2018-10-18 정원기 담금질 장치
DE102018220304B3 (de) * 2018-11-27 2019-10-31 Audi Ag Abschreckvorrichtung mit Chargiergestell und Chargiergestell

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204662A (fr) * 1958-05-19 1960-01-27 Creusot Forges Ateliers Installation de trempe au gaz soufflé et au brouillard d'un liquide
DE2844843C2 (de) * 1978-10-14 1985-09-12 Ipsen Industries International Gmbh, 4190 Kleve Industrieofen zur Wärmebehandlung metallischer Werkstücke
DE3208574A1 (de) * 1982-03-10 1983-09-22 Schmetz Industrieofenbau und Vakuum-Hartlöttechnik KG, 5750 Menden "vakuum-schachtofen"
DE3224971A1 (de) * 1982-07-03 1984-01-05 Schmetz Industrieofenbau und Vakuum-Hartlöttechnik KG, 5750 Menden Vakuum-schachtofen
DE3346884A1 (de) * 1983-12-23 1985-07-11 Ipsen Industries International Gmbh, 4190 Kleve Industrieofen zur waermebehandlung metallischer werkstuecke
USH777H (en) * 1987-05-19 1990-05-01 The United States Of America As Represented By The Secretary Of The Air Force Method for jet gas impingement quenching
US4906182A (en) * 1988-08-25 1990-03-06 Abar Ipsen Industries, Inc. Gas cooling system for processing furnace
US5121903A (en) * 1991-03-11 1992-06-16 Vacuum Furnace Systems Corporation Quenching arrangement for a furnace
DE4128422C2 (de) * 1991-08-27 1994-04-21 Schneider Geb Loegel Vorrichtung und Verwendung der Vorrichtung zum Abtragen von Material
DE10038782C1 (de) * 2000-08-09 2001-09-06 Ald Vacuum Techn Ag Verfahren und Vorrichtung zum Abkühlen, insbesondere zum Abschrecken und Härten von metallischen Werkstücken

Also Published As

Publication number Publication date
DE50303007D1 (de) 2006-05-24
EP1361287B1 (de) 2006-04-19
EP1361287A2 (de) 2003-11-12
DE10210952B4 (de) 2007-02-15
US6913449B2 (en) 2005-07-05
EP1361287A3 (de) 2004-11-03
DE10210952A1 (de) 2006-01-12
ES2262914T3 (es) 2006-12-01
US20030175130A1 (en) 2003-09-18

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