FR2740371B1 - Procede de fabrication d'une pale - Google Patents
Procede de fabrication d'une paleInfo
- Publication number
- FR2740371B1 FR2740371B1 FR9612973A FR9612973A FR2740371B1 FR 2740371 B1 FR2740371 B1 FR 2740371B1 FR 9612973 A FR9612973 A FR 9612973A FR 9612973 A FR9612973 A FR 9612973A FR 2740371 B1 FR2740371 B1 FR 2740371B1
- Authority
- FR
- France
- Prior art keywords
- blade
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
-
- 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
- Y10T29/49318—Repairing or disassembling
-
- 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
- Y10T29/49339—Hollow blade
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9522112A GB2306353B (en) | 1995-10-28 | 1995-10-28 | A method of manufacturing a blade |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2740371A1 FR2740371A1 (fr) | 1997-04-30 |
FR2740371B1 true FR2740371B1 (fr) | 1999-11-12 |
Family
ID=10783049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9612973A Expired - Lifetime FR2740371B1 (fr) | 1995-10-28 | 1996-10-24 | Procede de fabrication d'une pale |
Country Status (4)
Country | Link |
---|---|
US (1) | US5711068A (fr) |
DE (1) | DE19643390B4 (fr) |
FR (1) | FR2740371B1 (fr) |
GB (1) | GB2306353B (fr) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6162347A (en) * | 1998-09-28 | 2000-12-19 | General Electric Company | Co-machined bonded airfoil |
US6138358A (en) * | 1999-02-18 | 2000-10-31 | Dana Corporation | Method of manufacturing a vehicle body and frame assembly |
GB9924219D0 (en) * | 1999-10-14 | 1999-12-15 | Rolls Royce Plc | A method of manufacturing an article by superplastic forming and diffusion bonding |
GB2360236B (en) * | 2000-03-18 | 2003-05-14 | Rolls Royce Plc | A method of manufacturing an article by diffusion bonding and superplastic forming |
EP1143030A1 (fr) | 2000-04-03 | 2001-10-10 | ABB Alstom Power N.V. | Matériau pour extrémité d'une aube de turbine et procédé de sa fabrication ou réparation |
GB0022531D0 (en) * | 2000-09-14 | 2000-11-01 | Rolls Royce Plc | A method of manufacturing an article by diffusion bonding |
DE10064267A1 (de) * | 2000-12-22 | 2002-07-04 | Alstom Switzerland Ltd | Verfahren zum schnellen Herstellen von hohlen Turbinenschaufeln für die Fertigungsentwicklung und Bauteiltests |
GB0100695D0 (en) | 2001-01-11 | 2001-02-21 | Rolls Royce Plc | a turbomachine blade |
GB0112876D0 (en) | 2001-05-26 | 2001-07-18 | Rolls Royce Plc | A method of manufacturing an article |
GB0203955D0 (en) | 2002-02-20 | 2002-04-03 | Rolls Royce Plc | A method of manufacturing an article by diffusion bonding and super[lastic forming |
US6705011B1 (en) | 2003-02-10 | 2004-03-16 | United Technologies Corporation | Turbine element manufacture |
FR2852537B1 (fr) * | 2003-03-21 | 2005-06-17 | Snecma Moteurs | Ensemble permettant la fabrication d'une piece mecanique creuse par soudage-diffusion et formage superplastique, utilisation d'un tel ensemble et procede de fabrication d'une telle piece mecanique |
FR2855439B1 (fr) * | 2003-05-27 | 2006-07-14 | Snecma Moteurs | Procede de fabrication d'une aube creuse pour turbomachine. |
GB2402716B (en) | 2003-06-10 | 2006-08-16 | Rolls Royce Plc | A damped aerofoil structure |
GB0315975D0 (en) | 2003-07-09 | 2003-08-13 | Rolls Royce Plc | Guide vane |
GB0318937D0 (en) | 2003-08-13 | 2003-09-17 | Rolls Royce Plc | A method of manufacturing an article by diffusion bonding and superplastic forming |
DE10349073A1 (de) * | 2003-10-14 | 2005-05-19 | Rolls-Royce Deutschland Ltd & Co Kg | Hohlfanschaufel für Flugzeugtriebwerke und Verfahren zu deren Herstellung |
US7398911B2 (en) * | 2003-12-16 | 2008-07-15 | The Boeing Company | Structural assemblies and preforms therefor formed by friction welding |
US7225967B2 (en) * | 2003-12-16 | 2007-06-05 | The Boeing Company | Structural assemblies and preforms therefor formed by linear friction welding |
FR2867095B1 (fr) * | 2004-03-03 | 2007-04-20 | Snecma Moteurs | Procede de fabrication d'une aube creuse pour turbomachine. |
US7083388B2 (en) | 2004-04-29 | 2006-08-01 | United Technologies Corporation | Double near-net forging of article |
CN100416043C (zh) * | 2004-07-28 | 2008-09-03 | 斯奈克玛马达公司 | 用于涡轮发动机的中空叶片的制造方法 |
FR2873940B1 (fr) * | 2004-08-03 | 2008-01-04 | Snecma Moteurs Sa | Procede de fabrication de pieces constitutives d'une aube creuse par laminage |
FR2874339B1 (fr) * | 2004-08-23 | 2008-12-05 | Snecma Moteurs Sa | Procede de fabrication de pieces constitutives d'une aube creuse par forage sur presse |
US7441331B2 (en) * | 2004-08-26 | 2008-10-28 | United Technologies Corporation | Turbine engine component manufacture methods |
GB0427075D0 (en) * | 2004-12-10 | 2005-01-12 | Rolls Royce Plc | A method of manufacturing a metal article by power metallurgy |
GB0522121D0 (en) * | 2005-10-29 | 2005-12-07 | Rolls Royce Plc | A blade |
DE102007054071B4 (de) * | 2007-11-13 | 2010-06-10 | Eisfink Max Maier Gmbh & Co. Kg | Verbundmetallgegenstand und Verfahren zur Herstellung eines Verbundmetallgegenstands |
US7805839B2 (en) * | 2007-12-31 | 2010-10-05 | Turbine Engine Components Technologies Corporation | Method of manufacturing a turbine fan blade |
EP2390023B1 (fr) * | 2009-01-22 | 2013-08-21 | IHI Corporation | Procédé de fabrication d'un élément de renfort du bord d'attaque d'une aube de soufflante |
GB0903280D0 (en) | 2009-02-27 | 2009-04-08 | Rolls Royce Plc | Method of manufacturing a blade |
GB0903614D0 (en) | 2009-03-04 | 2009-04-08 | Rolls Royce Plc | Method of manufacturing an aerofoil |
GB0903613D0 (en) | 2009-03-04 | 2009-04-08 | Rolls Royce Plc | Method of manufacturing an aerofoil |
GB0917229D0 (en) | 2009-10-02 | 2009-11-18 | Rolls Royce Plc | Hollow turbine blade |
GB2481000B (en) | 2010-06-03 | 2012-08-08 | Rolls Royce Plc | A method of manufacturing an article by diffusion bonding and superplastic forming |
CN102658342B (zh) * | 2012-05-03 | 2014-03-26 | 黄善送 | 不锈钢船用螺旋桨的滚压式加工方法 |
FR2997884B3 (fr) | 2012-11-09 | 2015-06-26 | Mecachrome France | Procede et dispositif de fabrication d'aubes de turbines. |
CN103240574B (zh) * | 2013-05-10 | 2015-05-27 | 西安航空动力股份有限公司 | 一种航空发动机轴颈类导流叶片加工方法 |
FR3007312B1 (fr) * | 2013-06-19 | 2016-07-01 | Mecachrome France | Ensemble de plaques ou de pieces obtenues par decoupe d'un bloc en materiau metallique ou composite. |
FR3007311B1 (fr) * | 2013-06-19 | 2015-12-11 | Mecachrome France | Dispositif et procede de decoupe de pieces en materiau metallique ou composite et pieces obtenues avec un tel procede. |
CN103737266B (zh) * | 2013-12-31 | 2016-08-31 | 贵州遵义驰宇精密机电制造有限公司 | 一种航空涡扇发动机后轴颈的加工方法 |
US20170074116A1 (en) * | 2014-07-17 | 2017-03-16 | United Technologies Corporation | Method of creating heat transfer features in high temperature alloys |
US20180080450A1 (en) * | 2016-09-19 | 2018-03-22 | Rolls-Royce Corporation | Flutter avoidance through control of texture and modulus of elasticity in adjacent fan blades |
GB201809111D0 (en) | 2018-06-04 | 2018-07-18 | Rolls Royce Plc | Manufacture of a hollow aerofoil |
JP7143186B2 (ja) * | 2018-11-12 | 2022-09-28 | 三菱重工業株式会社 | 部品製造方法、加工装置及び部品 |
CN110394610A (zh) * | 2019-08-30 | 2019-11-01 | 中国航发动力股份有限公司 | 一种燃气轮机动力涡轮叶片的加工方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3004607A (en) * | 1956-05-15 | 1961-10-17 | Bell Aerospace Corp | Helicopter metal main rotor blade |
US3588980A (en) * | 1969-07-17 | 1971-06-29 | Gen Electric | Method for making a contoured article |
US3628226A (en) * | 1970-03-16 | 1971-12-21 | Aerojet General Co | Method of making hollow compressor blades |
BE789468A (fr) * | 1971-10-06 | 1973-01-15 | Beloit Corp | Structure a deux toiles submergee pour formation de feuille continue |
DE2228454A1 (de) * | 1972-06-10 | 1973-12-20 | Aeg Kanis Turbinen | Verfahren zur herstellung von schaufeln fuer stroemungsmaschinen |
US4364160A (en) * | 1980-11-03 | 1982-12-21 | General Electric Company | Method of fabricating a hollow article |
US4726101A (en) * | 1986-09-25 | 1988-02-23 | United Technologies Corporation | Turbine vane nozzle reclassification |
US5018271A (en) * | 1988-09-09 | 1991-05-28 | Airfoil Textron Inc. | Method of making a composite blade with divergent root |
US5063662A (en) * | 1990-03-22 | 1991-11-12 | United Technologies Corporation | Method of forming a hollow blade |
US5123814A (en) * | 1990-07-27 | 1992-06-23 | The Marley Cooling Tower Company | Industrial cooling tower fan blade having abrasion resistant leading edge |
US5269658A (en) * | 1990-12-24 | 1993-12-14 | United Technologies Corporation | Composite blade with partial length spar |
US5222297A (en) * | 1991-10-18 | 1993-06-29 | United Technologies Corporation | Composite blade manufacture |
GB9209464D0 (en) * | 1992-05-01 | 1992-06-17 | Rolls Royce Plc | A method of manufacturing an article by superplastic forming and diffusion bonding |
US5318406A (en) * | 1992-11-02 | 1994-06-07 | General Electric Company | Multipart gas turbine blade |
US5269058A (en) * | 1992-12-16 | 1993-12-14 | General Electric Company | Design and processing method for manufacturing hollow airfoils |
DE4327189C2 (de) * | 1993-08-13 | 1996-02-01 | Mtu Muenchen Gmbh | Reparaturverfahren für im Kopf- oder Kantenbereich beschädigte Schaufelblätter von Turbomaschinen |
-
1995
- 1995-10-28 GB GB9522112A patent/GB2306353B/en not_active Expired - Fee Related
-
1996
- 1996-10-21 DE DE19643390A patent/DE19643390B4/de not_active Expired - Lifetime
- 1996-10-22 US US08/735,106 patent/US5711068A/en not_active Expired - Lifetime
- 1996-10-24 FR FR9612973A patent/FR2740371B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19643390B4 (de) | 2007-06-28 |
GB9522112D0 (en) | 1996-01-03 |
DE19643390A1 (de) | 1997-04-30 |
GB2306353A (en) | 1997-05-07 |
FR2740371A1 (fr) | 1997-04-30 |
GB2306353B (en) | 1998-10-07 |
US5711068A (en) | 1998-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 20 |