ATE353258T1 - Verfahren zum giessen eines gerichtet erstarrten giesskörpers - Google Patents

Verfahren zum giessen eines gerichtet erstarrten giesskörpers

Info

Publication number
ATE353258T1
ATE353258T1 AT03104109T AT03104109T ATE353258T1 AT E353258 T1 ATE353258 T1 AT E353258T1 AT 03104109 T AT03104109 T AT 03104109T AT 03104109 T AT03104109 T AT 03104109T AT E353258 T1 ATE353258 T1 AT E353258T1
Authority
AT
Austria
Prior art keywords
casting
shell mould
directionally
liquid metal
cooling chamber
Prior art date
Application number
AT03104109T
Other languages
English (en)
Inventor
Martin Dr Balliel
Dietrich Dr Eckardt
Maxim Dr Konter
Andreas Weiland
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Application granted granted Critical
Publication of ATE353258T1 publication Critical patent/ATE353258T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Continuous Casting (AREA)
AT03104109T 2003-11-06 2003-11-06 Verfahren zum giessen eines gerichtet erstarrten giesskörpers ATE353258T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03104109A EP1531020B1 (de) 2003-11-06 2003-11-06 Verfahren zum Giessen eines gerichtet erstarrten Giesskörpers

Publications (1)

Publication Number Publication Date
ATE353258T1 true ATE353258T1 (de) 2007-02-15

Family

ID=34429495

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03104109T ATE353258T1 (de) 2003-11-06 2003-11-06 Verfahren zum giessen eines gerichtet erstarrten giesskörpers

Country Status (4)

Country Link
US (1) US7017646B2 (de)
EP (1) EP1531020B1 (de)
AT (1) ATE353258T1 (de)
DE (1) DE60311658T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080257517A1 (en) * 2005-12-16 2008-10-23 General Electric Company Mold assembly for use in a liquid metal cooled directional solidification furnace
US20070277952A1 (en) * 2006-05-30 2007-12-06 Vulcan Engineering Company Rapid localized directional solidification of liquid or semi-solid material contained by media mold
JP4528995B2 (ja) * 2007-08-02 2010-08-25 国立大学法人東北大学 Ｓｉバルク多結晶インゴットの製造方法
US20090301682A1 (en) * 2008-06-05 2009-12-10 Baker Hughes Incorporated Casting furnace method and apparatus
US20100071812A1 (en) * 2008-09-25 2010-03-25 General Electric Company Unidirectionally-solidification process and castings formed thereby
US20100132906A1 (en) * 2008-12-03 2010-06-03 Graham Lawrence D Method of casting a metal article
US8122942B2 (en) 2009-05-29 2012-02-28 General Electric Company Casting processes and yttria-containing facecoat material therefor
WO2011019659A2 (en) * 2009-08-09 2011-02-17 Rolls-Royce Corporation System, method, and apparatus for directional divergence between part motion and crystallization
US10082032B2 (en) * 2012-11-06 2018-09-25 Howmet Corporation Casting method, apparatus, and product
RU2536853C2 (ru) * 2013-04-11 2014-12-27 Открытое акционерное общество "Научно-производственное объединение "Сатурн" Способ получения отливки лопатки газовой турбины с направленной и монокристаллической структурой
CN103894588B (zh) * 2013-12-23 2016-04-27 江苏大学 一种用于高温合金定向凝固成形的浇铸系统的浇注方法
EP3089840B1 (de) * 2013-12-30 2019-08-14 United Technologies Corporation Gerichtete erstarrungsvorrichtung und zugehörige verfahren
JP6554052B2 (ja) * 2016-03-11 2019-07-31 三菱重工業株式会社 鋳造装置
US11123790B2 (en) * 2017-10-16 2021-09-21 General Electric Company Apparatus for casting a mold
US11123791B2 (en) 2017-10-16 2021-09-21 General Electric Company Method for casting a mold
CN108607973A (zh) * 2018-04-24 2018-10-02 山东省科学院新材料研究所 一种生成细长柱状晶凝固组织的铝合金铸造方法
WO2019222138A1 (en) * 2018-05-14 2019-11-21 Magna International Inc. Direct chill permanent mold casting system and method of same
PL242831B1 (pl) 2019-12-31 2023-05-02 Seco/Warwick Spolka Akcyjna Sposób i urządzenie do kierunkowej krystalizacji odlewów o ukierunkowanej lub monokrystalicznej strukturze
CN112974777A (zh) * 2021-01-19 2021-06-18 深圳市万泽中南研究院有限公司 一种液态金属加热定向凝固装置及铸造方法
CN113390259B (zh) * 2021-06-16 2022-03-25 哈尔滨工业大学 一种镁合金熔炼与铸造一体化装置
CN114918403B (zh) * 2022-04-26 2023-04-21 上海交通大学 用于调压精密铸造的热控装置和方法及铸造装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532155A (en) 1967-12-05 1970-10-06 Martin Metals Co Process for producing directionally solidified castings
US3690367A (en) * 1968-07-05 1972-09-12 Anadite Inc Apparatus for the restructuring of metals
US3763926A (en) 1971-09-15 1973-10-09 United Aircraft Corp Apparatus for casting of directionally solidified articles
US3897815A (en) * 1973-11-01 1975-08-05 Gen Electric Apparatus and method for directional solidification
FR2604378B1 (fr) 1978-06-30 1989-10-27 Snecma Appareillage de fonderie pour la fabrication de pieces metalliques moulees a structure orientee
DE19539770A1 (de) * 1995-06-20 1997-01-02 Abb Research Ltd Verfahren zur Herstellung eines gerichtet erstarrten Gießkörpers und Vorrichtung zur Durchführung dieses Verfahrens
US6311760B1 (en) * 1999-08-13 2001-11-06 Asea Brown Boveri Ag Method and apparatus for casting directionally solidified article
JP2003191067A (ja) * 2001-12-21 2003-07-08 Mitsubishi Heavy Ind Ltd 方向性凝固鋳造装置、方向性凝固鋳造方法

Also Published As

Publication number Publication date
US20050103462A1 (en) 2005-05-19
US7017646B2 (en) 2006-03-28
EP1531020A1 (de) 2005-05-18
EP1531020B1 (de) 2007-02-07
DE60311658D1 (de) 2007-03-22
DE60311658T2 (de) 2007-11-22

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Legal Events

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