BR112015007775A2 - processo de fabricação de pelo menos uma peça metálica de turbomáquina - Google Patents
processo de fabricação de pelo menos uma peça metálica de turbomáquinaInfo
- Publication number
- BR112015007775A2 BR112015007775A2 BR112015007775A BR112015007775A BR112015007775A2 BR 112015007775 A2 BR112015007775 A2 BR 112015007775A2 BR 112015007775 A BR112015007775 A BR 112015007775A BR 112015007775 A BR112015007775 A BR 112015007775A BR 112015007775 A2 BR112015007775 A2 BR 112015007775A2
- Authority
- BR
- Brazil
- Prior art keywords
- turbomachine
- manufacturing process
- metal part
- blank
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 5
- 239000002184 metal Substances 0.000 title abstract 2
- 238000005266 casting Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000005119 centrifugation Methods 0.000 abstract 1
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 1
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
- B22D13/04—Centrifugal casting; Casting by using centrifugal force of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
-
- 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
-
- 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
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/16—Working surfaces curved in two directions
- B23C3/18—Working surfaces curved in two directions for shaping screw-propellers, turbine blades, or impellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/10—Manufacture by removing material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/21—Manufacture essentially without removing material by casting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
- Supercharger (AREA)
- Forging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
resumo processo de fabricação de pelo menos uma peça metálica de turbomáquina a invenção refere-se a um processo de fabricação de, pelo menos, uma peça (18) metálica de turbomáquina, compreendendo as etapas consistindo em: c) vazar por centrifugação uma liga metálica em um molde metálico permanente para a produção de um esboço (11), d) obter por vazamento um esboço (11) que tem uma forma alongada de seção circular ou poligonal, c) usinar o esboço (11) para a produção da peça (18).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1259616 | 2012-10-09 | ||
PCT/FR2013/052412 WO2014057222A2 (fr) | 2012-10-09 | 2013-10-09 | Procédé de fabrication d'au moins une pièce métallique de turbomachine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015007775A2 true BR112015007775A2 (pt) | 2017-07-04 |
Family
ID=47754638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015007775A BR112015007775A2 (pt) | 2012-10-09 | 2013-10-09 | processo de fabricação de pelo menos uma peça metálica de turbomáquina |
Country Status (7)
Country | Link |
---|---|
US (1) | US10363633B2 (pt) |
EP (1) | EP2906374B1 (pt) |
CN (1) | CN104718035A (pt) |
BR (1) | BR112015007775A2 (pt) |
CA (1) | CA2887335C (pt) |
RU (1) | RU2659520C2 (pt) |
WO (2) | WO2014057208A2 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3019561B1 (fr) | 2014-04-08 | 2017-12-08 | Snecma | Traitement thermique d'un alliage a base d'aluminure de titane |
FR3033508B1 (fr) | 2015-03-12 | 2018-11-09 | Safran Aircraft Engines | Procede de fabrication de pieces de turbomachine, ebauche et piece finale |
FR3063663B1 (fr) * | 2017-03-13 | 2021-02-26 | Mecachrome France | Procede de fabrication de pieces en alliage metallique de forme complexe |
FR3106851B1 (fr) | 2020-01-31 | 2022-03-25 | Safran Aircraft Engines | Traitement thermique à compression isostatique à chaud de barreaux en alliage d’aluminure de titane pour aubes de turbine basse pression de turbomachine |
FR3137006A1 (fr) * | 2022-06-22 | 2023-12-29 | Safran | Procede de fabrication d’une pluralite d’aubes de turbomachine |
FR3137007A1 (fr) * | 2022-06-22 | 2023-12-29 | Safran Aircraft Engines | Procede de fabrication d’aubes de turbomachine |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5119865A (en) * | 1990-02-20 | 1992-06-09 | Mitsubishi Materials Corporation | Cu-alloy mold for use in centrifugal casting of ti or ti alloy and centrifugal-casting method using the mold |
GB9413631D0 (en) * | 1994-07-06 | 1994-09-14 | Inco Engineered Prod Ltd | Manufacture of forged components |
US5622475A (en) * | 1994-08-30 | 1997-04-22 | General Electric Company | Double rabbet rotor blade retention assembly |
US5609698A (en) * | 1995-01-23 | 1997-03-11 | General Electric Company | Processing of gamma titanium-aluminide alloy using a heat treatment prior to deformation processing |
RU2157296C1 (ru) * | 1999-10-12 | 2000-10-10 | Спиридонов Евгений Васильевич | Способ изготовления направленной кристаллизацией детали с монокристаллической структурой и устройство для его осуществления |
DE10035224A1 (de) * | 2000-07-20 | 2002-01-31 | Man Turbomasch Ag Ghh Borsig | Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen |
US6705385B2 (en) * | 2001-05-23 | 2004-03-16 | Santoku America, Inc. | Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in anisotropic pyrolytic graphite molds under vacuum |
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 |
JP4602163B2 (ja) * | 2005-05-31 | 2010-12-22 | 株式会社東芝 | 耐熱鋼部材およびその製造方法 |
ATE508820T1 (de) * | 2007-04-11 | 2011-05-15 | Manfred Renkel | Verfahren zur herstellung von feingussteilen durch schleuderguss |
CN101829770A (zh) * | 2009-03-13 | 2010-09-15 | 通用电气公司 | 用于离心铸造高活性钛金属的*** |
CN101564763B (zh) | 2009-05-15 | 2011-01-05 | 哈尔滨工业大学 | 钛铝基合金飞机发动机叶片的熔模精密铸造方法 |
GB0918457D0 (en) * | 2009-10-21 | 2009-12-09 | Doncasters Ltd | Casting long products |
US8876992B2 (en) * | 2010-08-30 | 2014-11-04 | United Technologies Corporation | Process and system for fabricating gamma TiAl turbine engine components |
FR3015326B1 (fr) * | 2013-12-20 | 2016-01-01 | Snecma | Procede de fabrication de pieces de turbomachine, ebauche a pieces superposees et moule obtenus |
-
2013
- 2013-10-08 WO PCT/FR2013/052392 patent/WO2014057208A2/fr active Application Filing
- 2013-10-09 RU RU2015117530A patent/RU2659520C2/ru active
- 2013-10-09 EP EP13785541.7A patent/EP2906374B1/fr active Active
- 2013-10-09 BR BR112015007775A patent/BR112015007775A2/pt not_active Application Discontinuation
- 2013-10-09 US US14/434,252 patent/US10363633B2/en active Active
- 2013-10-09 WO PCT/FR2013/052412 patent/WO2014057222A2/fr active Application Filing
- 2013-10-09 CN CN201380052490.3A patent/CN104718035A/zh active Pending
- 2013-10-09 CA CA2887335A patent/CA2887335C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
RU2659520C2 (ru) | 2018-07-02 |
US10363633B2 (en) | 2019-07-30 |
CA2887335A1 (fr) | 2014-04-17 |
RU2015117530A (ru) | 2016-12-10 |
CN104718035A (zh) | 2015-06-17 |
WO2014057208A2 (fr) | 2014-04-17 |
WO2014057222A3 (fr) | 2014-07-03 |
CA2887335C (fr) | 2020-08-18 |
US20150231746A1 (en) | 2015-08-20 |
WO2014057222A2 (fr) | 2014-04-17 |
EP2906374A2 (fr) | 2015-08-19 |
EP2906374B1 (fr) | 2022-07-06 |
WO2014057208A3 (fr) | 2014-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |