ATE283746T1 - Verfahren und vorrichtung zum herstellen gerichtet erstarrter guss-stücke - Google Patents

Verfahren und vorrichtung zum herstellen gerichtet erstarrter guss-stücke

Info

Publication number
ATE283746T1
ATE283746T1 AT98946047T AT98946047T ATE283746T1 AT E283746 T1 ATE283746 T1 AT E283746T1 AT 98946047 T AT98946047 T AT 98946047T AT 98946047 T AT98946047 T AT 98946047T AT E283746 T1 ATE283746 T1 AT E283746T1
Authority
AT
Austria
Prior art keywords
castings
mold
cooling
directional
single crystal
Prior art date
Application number
AT98946047T
Other languages
German (de)
English (en)
Inventor
Vegeny Nikolaevich Kablov
Viktor Vladimirovich Gerasimov
Joseph Markovich Demonis
Viatcheslav Alexeevit Nikolaev
Elena Mikhailovna Visik
Original Assignee
Gen Electric
All Russian Scient Res I Of Av
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 Gen Electric, All Russian Scient Res I Of Av filed Critical Gen Electric
Application granted granted Critical
Publication of ATE283746T1 publication Critical patent/ATE283746T1/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)
  • Moulding By Coating Moulds (AREA)
AT98946047T 1997-09-12 1998-09-14 Verfahren und vorrichtung zum herstellen gerichtet erstarrter guss-stücke ATE283746T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU97115515A RU2117550C1 (ru) 1997-09-12 1997-09-12 Устройство для получения отливок с направленной и монокристаллической структурой
PCT/US1998/019021 WO1999012679A1 (fr) 1997-09-12 1998-09-14 Procede et appareil permettant de produire des moulages a solidification orientee

Publications (1)

Publication Number Publication Date
ATE283746T1 true ATE283746T1 (de) 2004-12-15

Family

ID=20197238

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98946047T ATE283746T1 (de) 1997-09-12 1998-09-14 Verfahren und vorrichtung zum herstellen gerichtet erstarrter guss-stücke

Country Status (5)

Country Link
EP (1) EP0968065B1 (fr)
AT (1) ATE283746T1 (fr)
DE (1) DE69827932D1 (fr)
RU (1) RU2117550C1 (fr)
WO (1) WO1999012679A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114505467A (zh) * 2022-04-06 2022-05-17 太原科技大学 一种利用电磁感应补温的铝合金铸造模具及铸造方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162016B1 (fr) * 2000-05-13 2004-07-21 ALSTOM Technology Ltd Appareil pour la coulée d'une pièce solidifiée directionellement
KR100416303B1 (ko) * 2000-12-28 2004-01-31 이재현 일방향응고용 시편제조장치
US6896030B2 (en) 2003-07-30 2005-05-24 Howmet Corporation Directional solidification method and apparatus
US8752611B2 (en) 2011-08-04 2014-06-17 General Electric Company System and method for directional casting
CN102278881A (zh) * 2011-08-12 2011-12-14 上海理工大学 快速凝固的真空感应熔炼炉
CN103394674B (zh) * 2013-07-24 2016-01-13 西安工程大学 薄壁铸件铸造用真空感应炉及铸造薄壁钛合金铸件的方法
CN106180589A (zh) * 2016-07-19 2016-12-07 柳州三木科技有限公司 一种播种机轮毂的锻造方法
CN112157245B (zh) * 2020-09-03 2022-03-29 中国科学院金属研究所 利用lmc定向凝固技术制备大尺寸定向叶片过程中定向柱晶晶粒控制方法
RU2754215C1 (ru) * 2020-11-02 2021-08-30 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Устройство для получения крупногабаритных отливок с направленной и монокристаллической структурой
RU2754333C1 (ru) * 2021-03-02 2021-09-01 Акционерное общество «ОДК-Авиадвигатель» Способ изготовления керамических оболочковых форм для литья по выплавляемым моделям лопаток турбин с направленной и монокристаллической структурой
CN114734024A (zh) * 2022-03-31 2022-07-12 上海元定科技有限公司 一种液体金属冷却真空精密铸造炉及工作方法

Family Cites Families (12)

* 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
US3680625A (en) * 1970-11-12 1972-08-01 Trw Inc Heat reflector
US3915761A (en) * 1971-09-15 1975-10-28 United Technologies Corp Unidirectionally solidified alloy articles
US3763926A (en) * 1971-09-15 1973-10-09 United Aircraft Corp Apparatus for casting of directionally solidified articles
FR2604378B1 (fr) * 1978-06-30 1989-10-27 Snecma Appareillage de fonderie pour la fabrication de pieces metalliques moulees a structure orientee
US4804311A (en) * 1981-12-14 1989-02-14 United Technologies Corporation Transverse directional solidification of metal single crystal articles
US4412577A (en) * 1982-01-27 1983-11-01 United Technologies Corporation Control of seed melt-back during directional solidification of metals
US5197531A (en) * 1990-06-13 1993-03-30 Leybold Aktiengesellschaft Method of manufacturing directionally solidified castings
RU2010672C1 (ru) * 1991-02-15 1994-04-15 Всероссийский научно-исследовательский институт авиационных материалов Способ получения монокристаллических отливок
EP0631832B1 (fr) * 1993-07-02 1998-05-20 ALD Vacuum Technologies GmbH Procédé et dispositif pour la coulée par solidification dirigée de métal en fusion
DE19539770A1 (de) * 1995-06-20 1997-01-02 Abb Research Ltd Verfahren zur Herstellung eines gerichtet erstarrten Gießkörpers und Vorrichtung zur Durchführung dieses Verfahrens
DE19602554C1 (de) * 1996-01-25 1997-09-18 Ald Vacuum Techn Gmbh Verfahren und Vorrichtung zum gleichzeitigen Gießen und gerichteten Erstarren von mehreren Gußkörpern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114505467A (zh) * 2022-04-06 2022-05-17 太原科技大学 一种利用电磁感应补温的铝合金铸造模具及铸造方法

Also Published As

Publication number Publication date
DE69827932D1 (de) 2005-01-05
EP0968065B1 (fr) 2004-12-01
WO1999012679A1 (fr) 1999-03-18
EP0968065A1 (fr) 2000-01-05
RU2117550C1 (ru) 1998-08-20

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