ATE520487T1 - Verfahren zur herstellung von turbinenschaufeln durch schleudergiessen - Google Patents

Verfahren zur herstellung von turbinenschaufeln durch schleudergiessen

Info

Publication number
ATE520487T1
ATE520487T1 AT07711456T AT07711456T ATE520487T1 AT E520487 T1 ATE520487 T1 AT E520487T1 AT 07711456 T AT07711456 T AT 07711456T AT 07711456 T AT07711456 T AT 07711456T AT E520487 T1 ATE520487 T1 AT E520487T1
Authority
AT
Austria
Prior art keywords
mold
temperature
melt
crucible
rotor
Prior art date
Application number
AT07711456T
Other languages
English (en)
Inventor
Manfred Renkel
Original Assignee
Manfred Renkel
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 Manfred Renkel filed Critical Manfred Renkel
Application granted granted Critical
Publication of ATE520487T1 publication Critical patent/ATE520487T1/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
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/06—Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould
    • B22D13/066—Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould several moulds being disposed in a circle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/005—Castings of light metals with high melting point, e.g. Be 1280 degrees C, Ti 1725 degrees C
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/21—Manufacture essentially without removing material by casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0403—Refractory metals, e.g. V, W
    • F05C2201/0412—Titanium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Dental Prosthetics (AREA)
AT07711456T 2006-10-23 2007-02-07 Verfahren zur herstellung von turbinenschaufeln durch schleudergiessen ATE520487T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2006/010191 WO2008049442A1 (en) 2006-10-23 2006-10-23 Method for production of precision castings by centrifugal casting
PCT/EP2007/001024 WO2008049465A1 (en) 2006-10-23 2007-02-07 Method for production of turbine blades by centrifugal casting

Publications (1)

Publication Number Publication Date
ATE520487T1 true ATE520487T1 (de) 2011-09-15

Family

ID=38283869

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06806464T ATE520486T1 (de) 2006-10-23 2006-10-23 Verfahren zur herstellung von feingussteilen durch schleuderguss
AT07711456T ATE520487T1 (de) 2006-10-23 2007-02-07 Verfahren zur herstellung von turbinenschaufeln durch schleudergiessen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06806464T ATE520486T1 (de) 2006-10-23 2006-10-23 Verfahren zur herstellung von feingussteilen durch schleuderguss

Country Status (4)

Country Link
US (2) US8136572B2 (de)
EP (1) EP2086704B1 (de)
AT (2) ATE520486T1 (de)
WO (2) WO2008049442A1 (de)

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GB0918457D0 (en) * 2009-10-21 2009-12-09 Doncasters Ltd Casting long products
DE102010042889A1 (de) 2010-10-25 2012-04-26 Manfred Renkel Turboladerbauteil
US9431298B2 (en) 2010-11-04 2016-08-30 Qualcomm Incorporated Integrated circuit chip customization using backside access
US8858697B2 (en) 2011-10-28 2014-10-14 General Electric Company Mold compositions
US9011205B2 (en) 2012-02-15 2015-04-21 General Electric Company Titanium aluminide article with improved surface finish
US8932518B2 (en) 2012-02-29 2015-01-13 General Electric Company Mold and facecoat compositions
US10597756B2 (en) * 2012-03-24 2020-03-24 General Electric Company Titanium aluminide intermetallic compositions
US8906292B2 (en) 2012-07-27 2014-12-09 General Electric Company Crucible and facecoat compositions
US8708033B2 (en) 2012-08-29 2014-04-29 General Electric Company Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys
US8992824B2 (en) 2012-12-04 2015-03-31 General Electric Company Crucible and extrinsic facecoat compositions
US9592548B2 (en) 2013-01-29 2017-03-14 General Electric Company Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9221096B2 (en) 2013-03-11 2015-12-29 Ati Properties, Inc. Centrifugal casting apparatus and method
US9364890B2 (en) 2013-03-11 2016-06-14 Ati Properties, Inc. Enhanced techniques for centrifugal casting of molten materials
DE102013010739B4 (de) * 2013-06-27 2019-08-08 Audi Ag Verfahren zum Herstellen eines Laufrads eines Abgasturboladers
DE102013018944A1 (de) * 2013-06-27 2014-12-31 Audi Ag Verfahren zum Herstellen eines Laufrads eines Abgasturboladers sowie TiAl-Legierung für ein Laufrad
US9511417B2 (en) 2013-11-26 2016-12-06 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9192983B2 (en) 2013-11-26 2015-11-24 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US10391547B2 (en) 2014-06-04 2019-08-27 General Electric Company Casting mold of grading with silicon carbide
RU2570138C1 (ru) * 2014-06-27 2015-12-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Литниковая система для центробежного фасонного литья с вертикальной осью вращения
KR102259023B1 (ko) * 2017-06-07 2021-06-01 한국자동차연구원 수평형 진공 원심 주조 장치 및 방법
US11708626B2 (en) * 2020-12-03 2023-07-25 Metal Industries Research & Development Centre Titanium-aluminum intermetallic and manufacturing method thereof for improving casting fluidity
US11807911B2 (en) * 2021-12-15 2023-11-07 Metal Industries Research & Development Centre Heat treatment method for titanium-aluminum intermetallic and heat treatment device therefor
CN114734017B (zh) * 2022-06-13 2022-09-02 四川富生电器有限责任公司 一种电机转子离心铸铝模具
CN116213671A (zh) * 2023-01-16 2023-06-06 泰尔重工股份有限公司 一种万向联轴器法兰叉头离心整体铸造装置
CN117753952B (zh) * 2024-02-22 2024-05-31 建中商云(上海)碳素工程有限公司 一种金属铸造模具

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JPS5581052A (en) * 1978-12-15 1980-06-18 Hitachi Ltd Production of part for gas turbine
US5284620A (en) 1990-12-11 1994-02-08 Howmet Corporation Investment casting a titanium aluminide article having net or near-net shape
JP3075302B2 (ja) 1991-08-09 2000-08-14 電気興業株式会社 精密鋳造装置
JPH0633701A (ja) * 1992-07-16 1994-02-08 Hitachi Ltd ガスタービン用単結晶動翼及びその製造法
DE4244928C2 (de) * 1992-12-14 1998-08-27 Herbst Bremer Goldschlaegerei Schleudergußvorrichtung und Schmelztiegel für eine Schleudergußvorrichtung
DE59507205D1 (de) * 1994-06-09 1999-12-16 Ald Vacuum Techn Gmbh Verfahren zum Herstellen von Gussteilen aus reaktiven Metallen und wiederverwendbare Giessform zur Durchführung des Verfahrens
GB9413631D0 (en) * 1994-07-06 1994-09-14 Inco Engineered Prod Ltd Manufacture of forged components
DE19639514C1 (de) * 1996-09-26 1997-12-18 Ald Vacuum Techn Gmbh Verfahren und Vorrichtung zum Herstellen von gesteuert erstarrten Präzisionsgußteilen durch Schleudergießen
DE10120493C1 (de) * 2001-04-26 2002-07-25 Ald Vacuum Techn Ag Verfahren und Vorrichtung zum Herstellen von Präzisionsgußteilen
US6755239B2 (en) * 2001-06-11 2004-06-29 Santoku America, Inc. Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
DE10210001A1 (de) * 2002-03-07 2003-10-02 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur maßgenauen Feingussherstellung von Bauteilen aus NE-Metalllegierungen sowie NE-Metalllegierungen zur Durchführung des Verfahrens
US6986381B2 (en) * 2003-07-23 2006-01-17 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in refractory metals and refractory metal carbides coated graphite molds under vacuum
DE10346953A1 (de) * 2003-10-09 2005-05-04 Mtu Aero Engines Gmbh Werkzeug zum Herstellen von Gussbauteilen, Verfahren zum Herstellen des Werkzeugs und Verfahren zum Herstellen von Gussbauteilen

Also Published As

Publication number Publication date
EP2086704A1 (de) 2009-08-12
US8136573B2 (en) 2012-03-20
US8136572B2 (en) 2012-03-20
EP2086704B1 (de) 2011-08-17
WO2008049465A1 (en) 2008-05-02
ATE520486T1 (de) 2011-09-15
US20100181041A1 (en) 2010-07-22
WO2008049442A1 (en) 2008-05-02
US20100000706A1 (en) 2010-01-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties