ATE539837T1 - Verfahren zum austauschen beschädigter schaufeln - Google Patents
Verfahren zum austauschen beschädigter schaufelnInfo
- Publication number
- ATE539837T1 ATE539837T1 AT05252867T AT05252867T ATE539837T1 AT E539837 T1 ATE539837 T1 AT E539837T1 AT 05252867 T AT05252867 T AT 05252867T AT 05252867 T AT05252867 T AT 05252867T AT E539837 T1 ATE539837 T1 AT E539837T1
- Authority
- AT
- Austria
- Prior art keywords
- disc
- blade
- collar
- stub
- replacing damaged
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/1205—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using translation movement
-
- 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
- B23P6/00—Restoring or reconditioning objects
- B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
- B23P6/005—Repairing turbine components, e.g. moving or stationary blades, rotors using only replacement pieces of a particular form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
-
- 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
- Y10T29/4932—Turbomachine making
- Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
-
- 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
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49721—Repairing with disassembling
- Y10T29/4973—Replacing of defective part
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
- Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
- Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material
- Y10T29/49737—Metallurgically attaching preform
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
- Y10T29/49742—Metallurgically attaching preform
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0412775.9A GB0412775D0 (en) | 2004-06-09 | 2004-06-09 | Method of replacing damaged aerofoil |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE539837T1 true ATE539837T1 (de) | 2012-01-15 |
Family
ID=32696858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05252867T ATE539837T1 (de) | 2004-06-09 | 2005-05-10 | Verfahren zum austauschen beschädigter schaufeln |
Country Status (6)
Country | Link |
---|---|
US (1) | US8006380B2 (de) |
EP (1) | EP1604770B1 (de) |
JP (1) | JP4707465B2 (de) |
AT (1) | ATE539837T1 (de) |
ES (1) | ES2375196T3 (de) |
GB (1) | GB0412775D0 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8266800B2 (en) * | 2003-09-10 | 2012-09-18 | Siemens Energy, Inc. | Repair of nickel-based alloy turbine disk |
GB0412915D0 (en) * | 2004-06-10 | 2004-07-14 | Rolls Royce Plc | Method of making and joining an aerofoil and root |
GB0611926D0 (en) * | 2006-06-16 | 2006-07-26 | Rolls Royce Plc | Welding of single crystal alloys |
GB0615671D0 (en) * | 2006-08-08 | 2006-09-13 | Rolls Royce Plc | A method of friction welding |
WO2008154045A1 (en) * | 2007-06-12 | 2008-12-18 | Rolls-Royce Corporation | System, methods, and apparatus for repair of components |
JP4930265B2 (ja) * | 2007-08-08 | 2012-05-16 | 株式会社Ihi | 部品の接合方法及び翼部品の補修方法 |
US8360734B2 (en) * | 2007-12-13 | 2013-01-29 | United Technologies Corporation | Method for repairing an airfoil |
US20090185908A1 (en) * | 2008-01-21 | 2009-07-23 | Honeywell International, Inc. | Linear friction welded blisk and method of fabrication |
US20090214335A1 (en) * | 2008-02-21 | 2009-08-27 | Long Merrell W | Method of repair for cantilevered stators |
DE102008049055B4 (de) * | 2008-09-26 | 2010-08-05 | Lufthansa Technik Ag | Verfahren zur Reparatur eines Gehäuseflanschs eines Flugzeugtriebwerks |
US8678267B2 (en) * | 2008-10-10 | 2014-03-25 | The Boeing Company | System and method for integrally forming a stiffener with a fiber metal laminate |
DE102008052247A1 (de) * | 2008-10-18 | 2010-04-22 | Mtu Aero Engines Gmbh | Bauteil für eine Gasturbine und Verfahren zur Herstellung des Bauteils |
DE102009004661A1 (de) * | 2009-01-12 | 2010-07-15 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung zur Reparatur der Schaufeln von BLISK-Trommeln mittels Laserstrahlauftragsschweißen |
DE102009043184A1 (de) * | 2009-09-26 | 2011-04-07 | Mtu Aero Engines Gmbh | Verfahren zur Reparatur eines integralen Rotors und integraler Rotor |
US8479391B2 (en) | 2009-12-16 | 2013-07-09 | United Technologies Corporation | Consumable collar for linear friction welding of blade replacement for damaged integrally bladed rotors |
US8613138B2 (en) * | 2009-12-16 | 2013-12-24 | United Technologies Corporation | Repair of integrally bladed rotors |
US9694440B2 (en) | 2010-10-22 | 2017-07-04 | United Technologies Corporation | Support collar geometry for linear friction welding |
US20120160443A1 (en) * | 2010-12-28 | 2012-06-28 | Quinlan Yee Shuck | Gas turbine engine component material addition process |
EP2535516B1 (de) * | 2011-06-17 | 2014-02-26 | Techspace Aero S.A. | Reibschweißverfahren von Laufradschaufeln für die Rotortrommel eines Axialkompressors, und entsprechende Vorrichtung |
PL220908B1 (pl) | 2012-08-09 | 2016-01-29 | Gen Electric | Sposób instalowania co najmniej jednego odpowiedniego czopa na każdej z jednej lub więcej łopatek turbiny, sposób montażu wielu łopatek turbiny i jednej lub więcej pokryw dla łopatek turbiny oraz sposób regeneracji zespołu wirnikowego układu turbiny |
US8726610B2 (en) * | 2012-08-29 | 2014-05-20 | General Electric Company | Crack-resistant member, a method of preventing crack propagation, and a method of assembling a tower |
FR2998499B1 (fr) * | 2012-11-28 | 2014-11-21 | Snecma | Procede de soudage par friction d'une pale sur un disque de rotor d'une turbomachine |
FR3001402B1 (fr) * | 2013-01-31 | 2015-07-03 | Snecma | Dispositif auxiliaire de soudage de disques broches, comprenant une ceinture amortissante, et procede de soudage par friction |
EP2958700B1 (de) | 2013-02-25 | 2020-09-30 | Rolls-Royce Corporation | Rotorscheibe und schaufelfuss zusammengebunden durch eine reibschweissstelle und verfahren zum reibschweissen |
GB2514086B (en) * | 2013-03-11 | 2017-12-06 | Kuka Systems Uk Ltd | Linear friction welding |
GB2514087B (en) * | 2013-03-11 | 2018-01-24 | Kuka Systems Uk Ltd | Linear friction welding |
EP2989296A4 (de) | 2013-04-23 | 2016-12-07 | United Technologies Corp | Innengedämpftes profiliertes bauelement und verfahren |
EP2998060B1 (de) | 2014-09-16 | 2019-01-02 | Rolls-Royce plc | Verfahren zum austauschen beschädigter schaufel |
US9551230B2 (en) * | 2015-02-13 | 2017-01-24 | United Technologies Corporation | Friction welding rotor blades to a rotor disk |
GB2560001B (en) * | 2017-02-24 | 2019-07-17 | Rolls Royce Plc | A weld stub arrangement and a method of using the arrangement to make an article |
US10792771B2 (en) * | 2017-09-12 | 2020-10-06 | Raytheon Technologies Corporation | Method of making integrally bladed rotor |
US10605101B2 (en) | 2017-09-12 | 2020-03-31 | United Technologies Corporation | Process of making integrally bladed rotor |
CN109332993B (zh) * | 2018-11-15 | 2020-10-16 | 中国航空制造技术研究院 | 一种薄壁叶片结构的焊接修复方法 |
CN109333351B (zh) * | 2018-11-15 | 2020-06-05 | 中国航空制造技术研究院 | 整体叶盘修复过程中叶片位置固定方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3203868C1 (de) * | 1982-02-05 | 1983-10-13 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zum Abstuetzen eines durch Schweissen nachzubearbeitenden oder zu reparierenden Bauteils sowie eine fuer dieses Verfahren geeignete Abstuetzeinrichtung |
DE3535809A1 (de) * | 1985-10-08 | 1987-04-09 | Hauni Werke Koerber & Co Kg | Halterungskoerper fuer werkstuecke, insbesondere turbinenschaufeln |
US4934583A (en) * | 1988-03-28 | 1990-06-19 | General Electric Company | Apparatus for bonding an article projection |
US4883216A (en) | 1988-03-28 | 1989-11-28 | General Electric Company | Method for bonding an article projection |
US4873751A (en) * | 1988-12-27 | 1989-10-17 | United Technologies Corporation | Fabrication or repair technique for integrally bladed rotor assembly |
US5225246A (en) * | 1990-05-14 | 1993-07-06 | United Technologies Corporation | Method for depositing a variable thickness aluminide coating on aircraft turbine blades |
US5072871A (en) * | 1990-06-27 | 1991-12-17 | Compressor Components Textron Inc. | Method of making hollow articles |
US5174715A (en) * | 1990-12-13 | 1992-12-29 | General Electric Company | Turbine nozzle |
US5109606A (en) * | 1991-03-04 | 1992-05-05 | United Technologies Corporation | Integrally bladed rotor fabrication or repair |
US5197190A (en) * | 1991-03-04 | 1993-03-30 | United Technologies Corporation | Fabrication of repair method for an integrally bladed rotor |
US5191711A (en) * | 1991-12-23 | 1993-03-09 | Allied-Signal Inc. | Compressor or turbine blade manufacture |
FR2716397B1 (fr) | 1994-02-23 | 1996-04-05 | Snecma | Procédé de soudage de deux parties d'aube. |
US5553370A (en) * | 1995-02-09 | 1996-09-10 | Pepe; John | Method for repair of steam turbine blades |
DE19547903C1 (de) * | 1995-12-21 | 1997-03-20 | Mtu Muenchen Gmbh | Verfahren zur Herstellung oder Instandsetzung von Schaufeln für Turbomaschinen mittels Laserstrahlauftragsschweißen unter Verwendung eines Metallpulvers als Zusatzwerkstoff, sowie Stützform zur Herstellung oder Instandsetzung derartiger Schaufeln und Verfahren zur Herstellung der Stützform |
US5755031A (en) * | 1996-11-12 | 1998-05-26 | United Technologies Corporation | Method for attaching a rotor blade to an integrally bladed rotor |
US5865364A (en) * | 1996-12-24 | 1999-02-02 | United Technologies Corporation | Process for linear friction welding |
GB9713395D0 (en) * | 1997-06-25 | 1997-08-27 | Rolls Royce Plc | Improvements in or relating to the friction welding of components |
DE19831736C2 (de) * | 1998-07-15 | 2000-05-31 | Mtu Muenchen Gmbh | Verfahren zur Reparatur und Herstellung eines integral beschaufelten Rotors für eine Strömungsmaschine |
US6115917A (en) * | 1998-10-20 | 2000-09-12 | General Electric Company | Single position turbine rotor repair method |
US6106231A (en) * | 1998-11-06 | 2000-08-22 | General Electric Company | Partially coated airfoil and method for making |
GB9826728D0 (en) * | 1998-12-04 | 1999-01-27 | Rolls Royce Plc | Method and apparatus for building up a workpiece by deposit welding |
DE19858702B4 (de) * | 1998-12-18 | 2004-07-01 | Mtu Aero Engines Gmbh | Verfahren zum Verbinden von Schaufelteilen einer Gasturbine, sowie Schaufel und Rotor für eine Gasturbine |
US6485780B1 (en) * | 1999-08-23 | 2002-11-26 | General Electric Company | Method for applying coatings on substrates |
US6568077B1 (en) * | 2000-05-11 | 2003-05-27 | General Electric Company | Blisk weld repair |
US6478545B2 (en) | 2001-03-07 | 2002-11-12 | General Electric Company | Fluted blisk |
SE525879C2 (sv) * | 2003-03-21 | 2005-05-17 | Volvo Aero Corp | Förfarande för framställning av en statorkomponent |
US7363707B2 (en) * | 2004-06-14 | 2008-04-29 | General Electric Company | Braze repair of shroud block seal teeth in a gas turbine engine |
US7303374B2 (en) * | 2005-03-08 | 2007-12-04 | The Boeing Company | Disbond resistant composite joint and method of forming |
-
2004
- 2004-06-09 GB GBGB0412775.9A patent/GB0412775D0/en not_active Ceased
-
2005
- 2005-05-10 ES ES05252867T patent/ES2375196T3/es active Active
- 2005-05-10 AT AT05252867T patent/ATE539837T1/de active
- 2005-05-10 EP EP05252867A patent/EP1604770B1/de not_active Not-in-force
- 2005-05-12 US US11/127,099 patent/US8006380B2/en active Active
- 2005-06-02 JP JP2005162142A patent/JP4707465B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
GB0412775D0 (en) | 2004-07-07 |
EP1604770A3 (de) | 2009-04-22 |
ES2375196T3 (es) | 2012-02-27 |
JP2005351272A (ja) | 2005-12-22 |
EP1604770B1 (de) | 2012-01-04 |
JP4707465B2 (ja) | 2011-06-22 |
EP1604770A2 (de) | 2005-12-14 |
US8006380B2 (en) | 2011-08-30 |
US20050274010A1 (en) | 2005-12-15 |
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UEP | Publication of translation of european patent specification |
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