JP2004150432A5 - - Google Patents

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Publication number
JP2004150432A5
JP2004150432A5 JP2003369783A JP2003369783A JP2004150432A5 JP 2004150432 A5 JP2004150432 A5 JP 2004150432A5 JP 2003369783 A JP2003369783 A JP 2003369783A JP 2003369783 A JP2003369783 A JP 2003369783A JP 2004150432 A5 JP2004150432 A5 JP 2004150432A5
Authority
JP
Japan
Prior art keywords
providing
source
structural material
applying
shroud
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.)
Granted
Application number
JP2003369783A
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English (en)
Japanese (ja)
Other versions
JP4318140B2 (ja
JP2004150432A (ja
Filing date
Publication date
Priority claimed from US10/286,190 external-priority patent/US6914210B2/en
Application filed filed Critical
Publication of JP2004150432A publication Critical patent/JP2004150432A/ja
Publication of JP2004150432A5 publication Critical patent/JP2004150432A5/ja
Application granted granted Critical
Publication of JP4318140B2 publication Critical patent/JP4318140B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003369783A 2002-10-30 2003-10-30 プラズマ移行性アーク溶接を使用してガスタービンエンジンの固定シュラウドを修理する方法 Expired - Fee Related JP4318140B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/286,190 US6914210B2 (en) 2002-10-30 2002-10-30 Method of repairing a stationary shroud of a gas turbine engine using plasma transferred arc welding

Publications (3)

Publication Number Publication Date
JP2004150432A JP2004150432A (ja) 2004-05-27
JP2004150432A5 true JP2004150432A5 (enExample) 2006-12-07
JP4318140B2 JP4318140B2 (ja) 2009-08-19

Family

ID=32093576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003369783A Expired - Fee Related JP4318140B2 (ja) 2002-10-30 2003-10-30 プラズマ移行性アーク溶接を使用してガスタービンエンジンの固定シュラウドを修理する方法

Country Status (6)

Country Link
US (1) US6914210B2 (enExample)
EP (1) EP1416063A1 (enExample)
JP (1) JP4318140B2 (enExample)
BR (1) BR0304068B1 (enExample)
CA (1) CA2445237C (enExample)
SG (1) SG114639A1 (enExample)

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US7775414B2 (en) * 2003-10-04 2010-08-17 Siemens Energy, Inc. Consumable insert and method of using the same
US6994920B2 (en) 2003-10-31 2006-02-07 General Electric Company Fusion welding method and welded article
US7094444B2 (en) 2003-11-13 2006-08-22 General Electric Company Method for repairing coated components using NiAl bond coats
US7371426B2 (en) 2003-11-13 2008-05-13 General Electric Company Method for repairing components using environmental bond coatings and resultant repaired components
US7078073B2 (en) 2003-11-13 2006-07-18 General Electric Company Method for repairing coated components
US7360991B2 (en) * 2004-06-09 2008-04-22 General Electric Company Methods and apparatus for fabricating gas turbine engines
DE102004036066A1 (de) * 2004-07-24 2006-02-16 Mtu Aero Engines Gmbh Verfahren zum Reparieren bzw. Fertigen eines Bauteils
US7259350B2 (en) * 2004-08-26 2007-08-21 United Technologies Corporation Turbine component crack repair using cathodic arc and/or low pressure plasma spraying and HIP
US7763823B2 (en) * 2004-10-29 2010-07-27 United Technologies Corporation Method and apparatus for microplasma spray coating a portion of a compressor blade in a gas turbine engine
US7115832B1 (en) 2005-07-26 2006-10-03 United Technologies Corporation Microplasma spray coating apparatus
US20070087129A1 (en) * 2005-10-19 2007-04-19 Blankenship Donn R Methods for repairing a workpiece
US8367963B2 (en) 2004-10-29 2013-02-05 United Technologies Corporation Method and apparatus for microplasma spray coating a portion of a turbine vane in a gas turbine engine
DE602005014066D1 (de) * 2004-10-29 2009-06-04 United Technologies Corp Verfahren und Vorrichtung zum Mikroplasmaspritzbeschichten eines Teils einer Verdichterschaufel eines Düsentriebwerkes
JP2006131997A (ja) * 2004-10-29 2006-05-25 United Technol Corp <Utc> ワークピースの修復方法
JP2006131999A (ja) * 2004-10-29 2006-05-25 United Technol Corp <Utc> マイクロプラズマ溶射を用いたワークピースを修復する方法
US20070023402A1 (en) * 2005-07-26 2007-02-01 United Technologies Corporation Methods for repairing workpieces using microplasma spray coating
DE602005017343D1 (de) * 2004-10-29 2009-12-10 United Technologies Corp Verfahren zum Mikroplasmaspritzbeschichten eines Teil einer Gasturbinenleitschaufel eines Düsentriebwerkes
US20060219329A1 (en) * 2005-03-29 2006-10-05 Honeywell International, Inc. Repair nickel-based superalloy and methods for refurbishment of gas turbine components
US20060219330A1 (en) * 2005-03-29 2006-10-05 Honeywell International, Inc. Nickel-based superalloy and methods for repairing gas turbine components
DE102005055984A1 (de) * 2005-11-24 2007-05-31 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines Mantelringsegments einer Gasturbine
US7653994B2 (en) * 2006-03-22 2010-02-02 General Electric Company Repair of HPT shrouds with sintered preforms
US20070248457A1 (en) * 2006-04-25 2007-10-25 General Electric Company Rub coating for gas turbine engine compressors
CN100441361C (zh) * 2006-09-01 2008-12-10 四川东风电机厂有限公司 特种电机机座焊接变形控制方法
US9765622B2 (en) * 2007-09-12 2017-09-19 United Technologies Corporation Methods for performing gas turbine engine casing repairs and repaired cases
ATE535339T1 (de) 2007-10-18 2011-12-15 Siemens Ag Reparatur der stationären dichtung eines rotors
DE102007057930A1 (de) * 2007-12-01 2009-06-04 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines Dichtsegments einer Gasturbine
US20090263574A1 (en) 2008-04-21 2009-10-22 Quinn Daniel E Method of restoring an article
US8365405B2 (en) * 2008-08-27 2013-02-05 United Technologies Corp. Preforms and related methods for repairing abradable seals of gas turbine engines
DE102009048632A1 (de) * 2009-10-08 2011-04-14 Mtu Aero Engines Gmbh Fügeverfahren
DE102009060570A1 (de) * 2009-12-23 2011-07-28 Lufthansa Technik AG, 22335 Verfahren zum Herstellen einer Rotor/Statordichtung einer Gasturbine
CN101797676B (zh) * 2010-01-13 2012-07-25 西安热工研究院有限公司 一种脱硫循环泵的修复与表面防护工艺
DE102010010595A1 (de) * 2010-03-08 2011-09-08 Lufthansa Technik Ag Verfahren zur Reparatur von Dichtsegmenten in der Rotor-/Statordichtung einer Gasturbine
EP2588598B1 (en) 2010-07-02 2016-03-09 Metabolic Explorer Method for the preparation of hydroxy acids
GB2489493B (en) * 2011-03-31 2013-03-13 Norsk Titanium Components As Method and arrangement for building metallic objects by solid freeform fabrication
US12397363B2 (en) 2011-03-31 2025-08-26 Norsk Titanium As Method and arrangement for building metallic objects by solid freeform fabrication
DE102011086803A1 (de) * 2011-11-22 2013-05-23 Ford Global Technologies, Llc Reparaturverfahren einer Zylinderlauffläche mittels Plasmaspritzverfahren
DE102013200912B4 (de) 2012-02-02 2018-05-30 Ford Global Technologies, Llc Kurbelgehäuse
US9511467B2 (en) 2013-06-10 2016-12-06 Ford Global Technologies, Llc Cylindrical surface profile cutting tool and process
US9079213B2 (en) 2012-06-29 2015-07-14 Ford Global Technologies, Llc Method of determining coating uniformity of a coated surface
US9416671B2 (en) * 2012-10-04 2016-08-16 General Electric Company Bimetallic turbine shroud and method of fabricating
DE102013214781B3 (de) 2013-07-29 2015-02-26 MTU Aero Engines AG Verfahren zur Reparatur eines Aufnahmehakens für Leitschaufeln
US9382868B2 (en) 2014-04-14 2016-07-05 Ford Global Technologies, Llc Cylinder bore surface profile and process
US9434017B2 (en) 2014-06-30 2016-09-06 General Electric Company Braze methods and components with heat resistant materials
DE102015219513B4 (de) 2015-10-08 2022-05-05 MTU Aero Engines AG Reparaturverfahren für Dichtsegmente
FR3042997B1 (fr) * 2015-10-29 2018-04-06 Safran Aircraft Engines Procede pour realiser une piece d'etancheite a corps en superalliage et revetement brase
US10220453B2 (en) 2015-10-30 2019-03-05 Ford Motor Company Milling tool with insert compensation

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US4739146A (en) * 1986-02-25 1988-04-19 Metallurgical Industries, Inc. Method for applying a weld bead to a thin section of a substrate
US4822248A (en) 1987-04-15 1989-04-18 Metallurgical Industries, Inc. Rebuilt shrouded turbine blade and method of rebuilding the same
GB2264446A (en) 1992-02-27 1993-09-01 Turbine Blading Ltd Turbine blade repair
US5584663A (en) 1994-08-15 1996-12-17 General Electric Company Environmentally-resistant turbine blade tip
US5756966A (en) * 1995-09-22 1998-05-26 General Electric Company Method for joining metal components with improved arc voltage sensing and control
US5808270A (en) 1997-02-14 1998-09-15 Ford Global Technologies, Inc. Plasma transferred wire arc thermal spray apparatus and method
US6084196A (en) 1998-02-25 2000-07-04 General Electric Company Elevated-temperature, plasma-transferred arc welding of nickel-base superalloy articles
JPH11336502A (ja) 1998-05-27 1999-12-07 Mitsubishi Heavy Ind Ltd 蒸気タービン動翼及びこの動翼を有する蒸気タービン
US6233822B1 (en) 1998-12-22 2001-05-22 General Electric Company Repair of high pressure turbine shrouds
US6020571A (en) 1998-12-31 2000-02-01 General Electric Company Welding method and apparatus therefor
EP1312437A1 (en) 2001-11-19 2003-05-21 ALSTOM (Switzerland) Ltd Crack repair method

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