WO2014195634A1 - Preforme d'aube de turbomachine - Google Patents
Preforme d'aube de turbomachine Download PDFInfo
- Publication number
- WO2014195634A1 WO2014195634A1 PCT/FR2014/051324 FR2014051324W WO2014195634A1 WO 2014195634 A1 WO2014195634 A1 WO 2014195634A1 FR 2014051324 W FR2014051324 W FR 2014051324W WO 2014195634 A1 WO2014195634 A1 WO 2014195634A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- upstream
- downstream
- preform
- blade
- blade root
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- 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
-
- 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
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
-
- 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
- F05D2230/60—Assembly methods
- F05D2230/61—Assembly methods using limited numbers of standard modules which can be adapted by machining
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2912924A CA2912924C (fr) | 2013-06-05 | 2014-06-04 | Preforme d'aube de turbomachine |
BR112015029844A BR112015029844B1 (pt) | 2013-06-05 | 2014-06-04 | Pré-forma de lâmina de motor de turbina, molde para fabricação de uma pré-forma de lâmina e motor de turbina fundida e método de fabricação de uma lâmina de motor deturbina |
CN201480031543.8A CN105263650B (zh) | 2013-06-05 | 2014-06-04 | 涡轮引擎叶片预成形件 |
RU2015149780A RU2660436C2 (ru) | 2013-06-05 | 2014-06-04 | Заготовка турбинной лопатки для двигателя |
JP2016517659A JP6549103B2 (ja) | 2013-06-05 | 2014-06-04 | タービンエンジンブレードプリフォーム |
EP14733252.2A EP3003600B1 (fr) | 2013-06-05 | 2014-06-04 | Preforme d'aube de turbomachine |
US14/895,777 US9833834B2 (en) | 2013-06-05 | 2014-06-04 | Turbine engine blade preform |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1355177A FR3006616B1 (fr) | 2013-06-05 | 2013-06-05 | Preforme d'aube de turbomachine |
FR1355177 | 2013-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014195634A1 true WO2014195634A1 (fr) | 2014-12-11 |
Family
ID=49212802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2014/051324 WO2014195634A1 (fr) | 2013-06-05 | 2014-06-04 | Preforme d'aube de turbomachine |
Country Status (9)
Country | Link |
---|---|
US (1) | US9833834B2 (fr) |
EP (1) | EP3003600B1 (fr) |
JP (1) | JP6549103B2 (fr) |
CN (1) | CN105263650B (fr) |
BR (1) | BR112015029844B1 (fr) |
CA (1) | CA2912924C (fr) |
FR (1) | FR3006616B1 (fr) |
RU (1) | RU2660436C2 (fr) |
WO (1) | WO2014195634A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017207933A1 (fr) * | 2016-06-02 | 2017-12-07 | Safran | Moule pour la fabrication d'une aube monocristalline par fonderie, installation et procédé de fabrication le mettant en œuvre |
FR3090032A1 (fr) * | 2018-12-12 | 2020-06-19 | Safran Aircraft Engines | Aube pour roue de turbomachine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106077506B (zh) * | 2016-08-11 | 2019-06-07 | 山东豪迈机械科技股份有限公司 | 一种叶片铸造模具及其应用及叶片成型方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0290773A1 (fr) * | 1987-05-04 | 1988-11-17 | Siemens Aktiengesellschaft | Procédé de fabrication par meulage de pièces profilées et aube de turbine ainsi fabriquée |
US6186867B1 (en) * | 1996-04-30 | 2001-02-13 | United Technologies Corporation | Method for manufacturing precisely shaped parts |
EP1216770A2 (fr) * | 2000-12-22 | 2002-06-26 | ALSTOM Power N.V. | Procédé et dispositif pour la coulée d'une partie d'un moule servant à la fabrication d'une aube de turbine |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2028928B (en) * | 1978-08-17 | 1982-08-25 | Ross Royce Ltd | Aerofoil blade for a gas turbine engine |
JP3395019B2 (ja) * | 1994-03-10 | 2003-04-07 | 株式会社日立製作所 | ガスタービン用単結晶ブレードの製造法 |
US5673745A (en) * | 1996-06-27 | 1997-10-07 | General Electric Company | Method for forming an article extension by melting of an alloy preform in a ceramic mold |
JPH09144502A (ja) * | 1996-08-02 | 1997-06-03 | Hitachi Ltd | ガスタービンブレード及びその製造方法並びにガスタービン |
JPH10131705A (ja) * | 1996-10-31 | 1998-05-19 | Toshiba Corp | タービン翼およびその製造方法 |
JPH11828A (ja) * | 1997-06-06 | 1999-01-06 | United Technol Corp <Utc> | 精度の高い形状の部品を製造するための固定装置 |
FR2861128B1 (fr) * | 2003-10-16 | 2007-06-08 | Snecma Moteurs | Dispositif d'attache d'une aube mobile sur un disque de rotor de turbine dans un turbomachine |
US7144220B2 (en) * | 2004-07-30 | 2006-12-05 | United Technologies Corporation | Investment casting |
FR2878458B1 (fr) * | 2004-11-26 | 2008-07-11 | Snecma Moteurs Sa | Procede de fabrication de noyaux ceramiques de fonderie pour aubes de turbomachines, outil pour la mise en oeuvre du procede |
DE102004062174A1 (de) * | 2004-12-17 | 2006-06-22 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Herstellung von hoch belastbaren Bauteilen durch Präzisionsschmieden |
FR2923524B1 (fr) * | 2007-11-12 | 2013-12-06 | Snecma | Aube metallique fabriquee par moulage et procede de fabrication de l'aube |
US20090324841A1 (en) * | 2008-05-09 | 2009-12-31 | Siemens Power Generation, Inc. | Method of restoring near-wall cooled turbine components |
US9033673B2 (en) * | 2010-06-28 | 2015-05-19 | Herakles | Turbomachine blade or vane having complementary asymmetrical geometry |
FR2985923B1 (fr) * | 2012-01-24 | 2016-02-05 | Snecma | Carapace pour la fabrication par moulage a cire perdue d'elements aubages de turbomachine d'aeronef, comprenant des bras de coulee inclines |
FR2990462B1 (fr) * | 2012-05-14 | 2014-05-30 | Snecma | Dispositif d'attache d'aubes sur un disque de rotor de turbomachine |
US9863249B2 (en) * | 2012-12-04 | 2018-01-09 | Siemens Energy, Inc. | Pre-sintered preform repair of turbine blades |
-
2013
- 2013-06-05 FR FR1355177A patent/FR3006616B1/fr active Active
-
2014
- 2014-06-04 JP JP2016517659A patent/JP6549103B2/ja active Active
- 2014-06-04 WO PCT/FR2014/051324 patent/WO2014195634A1/fr active Application Filing
- 2014-06-04 CN CN201480031543.8A patent/CN105263650B/zh active Active
- 2014-06-04 EP EP14733252.2A patent/EP3003600B1/fr active Active
- 2014-06-04 CA CA2912924A patent/CA2912924C/fr active Active
- 2014-06-04 US US14/895,777 patent/US9833834B2/en active Active
- 2014-06-04 RU RU2015149780A patent/RU2660436C2/ru active
- 2014-06-04 BR BR112015029844A patent/BR112015029844B1/pt active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0290773A1 (fr) * | 1987-05-04 | 1988-11-17 | Siemens Aktiengesellschaft | Procédé de fabrication par meulage de pièces profilées et aube de turbine ainsi fabriquée |
US6186867B1 (en) * | 1996-04-30 | 2001-02-13 | United Technologies Corporation | Method for manufacturing precisely shaped parts |
EP1216770A2 (fr) * | 2000-12-22 | 2002-06-26 | ALSTOM Power N.V. | Procédé et dispositif pour la coulée d'une partie d'un moule servant à la fabrication d'une aube de turbine |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017207933A1 (fr) * | 2016-06-02 | 2017-12-07 | Safran | Moule pour la fabrication d'une aube monocristalline par fonderie, installation et procédé de fabrication le mettant en œuvre |
FR3052088A1 (fr) * | 2016-06-02 | 2017-12-08 | Safran | Moule pour la fabrication d'une aube monocristalline par fonderie, installation et procede de fabrication le mettant en oeuvre |
US10576535B2 (en) | 2016-06-02 | 2020-03-03 | Safran | Mold for fabricating a monocrystalline blade by casting, a fabrication installation and method using the mold |
RU2730827C2 (ru) * | 2016-06-02 | 2020-08-26 | Сафран | Литейная форма для изготовления монокристаллической лопатки путем литья, установка и способ изготовления, использующие литейную форму |
FR3090032A1 (fr) * | 2018-12-12 | 2020-06-19 | Safran Aircraft Engines | Aube pour roue de turbomachine |
Also Published As
Publication number | Publication date |
---|---|
CA2912924A1 (fr) | 2014-12-11 |
FR3006616B1 (fr) | 2016-03-04 |
EP3003600B1 (fr) | 2017-08-02 |
US9833834B2 (en) | 2017-12-05 |
US20160129497A1 (en) | 2016-05-12 |
BR112015029844B1 (pt) | 2020-01-14 |
BR112015029844A2 (pt) | 2017-07-25 |
JP6549103B2 (ja) | 2019-07-24 |
CA2912924C (fr) | 2021-06-08 |
JP2016526129A (ja) | 2016-09-01 |
EP3003600A1 (fr) | 2016-04-13 |
RU2015149780A3 (fr) | 2018-03-28 |
RU2015149780A (ru) | 2017-07-13 |
FR3006616A1 (fr) | 2014-12-12 |
CN105263650B (zh) | 2017-07-25 |
RU2660436C2 (ru) | 2018-07-06 |
CN105263650A (zh) | 2016-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1758743B1 (fr) | Bande de roulement ayant des incisions zigzag et lames pour le moulage de telles incisions | |
EP2895338B1 (fr) | Bande de roulement et pneu pour poids lourd | |
EP2675633B1 (fr) | Bande de roulement pour vehicule poids lourd de type remorque et element moulant | |
CA2872066C (fr) | Outillage de fabrication d'un noyau de fonderie pour une aube de turbomachine | |
EP2707233B1 (fr) | Bande de roulement combinant inserts et incisions | |
EP2013037B1 (fr) | Incision de bande de roulement comprenant des parties de blocage | |
EP2373504B1 (fr) | Bande de roulement comportant des plots | |
EP3562689B1 (fr) | Bande de roulement pour pneu de véhicule poids lourd | |
EP3003600B1 (fr) | Preforme d'aube de turbomachine | |
WO2003097384A1 (fr) | Bande de roulement evolutive | |
EP3044014B1 (fr) | Pneu à dessin de sculpture asymétrique évolutif | |
EP2552715B1 (fr) | Bande roulement de pneu comportant des incisions | |
EP3439898A1 (fr) | Bande de roulement de pneu | |
EP3084132B1 (fr) | Aube pour roue à aubes de turbomachine et procédé de modélisation de celle-ci | |
CA2300506A1 (fr) | Sculpture de bande de roulement et moule | |
EP3898280B1 (fr) | Bande de roulement comportant des rainures interrompues | |
EP1481755B1 (fr) | Procédé de fabrication d'une aube creuse pour turbomachine | |
FR2987292A1 (fr) | Noyau de fonderie, secteur de stator de turbine a gaz et procede de fabrication d'un tel secteur utilisant un tel noyau. | |
EP3898279B1 (fr) | Bande de roulement comportant des cavites cachees et des rainures | |
FR3030613A1 (fr) | Aube mobile pour organe de turbomachine comprenant une nervure de rigidification | |
CA2933628A1 (fr) | Aube, roue a aubes et turbomachine; procede de fabrication de l'aube | |
EP2714424B1 (fr) | Roue de vehicule en alliage d'aluminium moule comportant un motif de style, procede d'obtention d'une telle roue et moule utilise par le procede |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480031543.8 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14733252 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2912924 Country of ref document: CA |
|
REEP | Request for entry into the european phase |
Ref document number: 2014733252 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014733252 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14895777 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2016517659 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112015029844 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 2015149780 Country of ref document: RU Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 112015029844 Country of ref document: BR Kind code of ref document: A2 Effective date: 20151127 |