JP4912638B2 - ガスタービンエンジンを製作するための方法 - Google Patents

ガスタービンエンジンを製作するための方法 Download PDF

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Publication number
JP4912638B2
JP4912638B2 JP2005237367A JP2005237367A JP4912638B2 JP 4912638 B2 JP4912638 B2 JP 4912638B2 JP 2005237367 A JP2005237367 A JP 2005237367A JP 2005237367 A JP2005237367 A JP 2005237367A JP 4912638 B2 JP4912638 B2 JP 4912638B2
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Japan
Prior art keywords
component
trailing edge
shield
thickness
edge
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Expired - Fee Related
Application number
JP2005237367A
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English (en)
Japanese (ja)
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JP2006057179A (ja
Inventor
マイケル・ハワード・ルッカー
ブペンドラ・ケー・グプタ
ハワード・ファー
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2006057179A publication Critical patent/JP2006057179A/ja
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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/02—Electroplating of selected surface areas
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/008—Current shielding devices
    • 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
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for 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
    • F05D2230/90—Coating; Surface treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
JP2005237367A 2004-08-19 2005-08-18 ガスタービンエンジンを製作するための方法 Expired - Fee Related JP4912638B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/921,502 2004-08-19
US10/921,502 US20060037865A1 (en) 2004-08-19 2004-08-19 Methods and apparatus for fabricating gas turbine engines

Publications (2)

Publication Number Publication Date
JP2006057179A JP2006057179A (ja) 2006-03-02
JP4912638B2 true JP4912638B2 (ja) 2012-04-11

Family

ID=34981358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005237367A Expired - Fee Related JP4912638B2 (ja) 2004-08-19 2005-08-18 ガスタービンエンジンを製作するための方法

Country Status (5)

Country Link
US (2) US20060037865A1 (zh)
EP (1) EP1627992B1 (zh)
JP (1) JP4912638B2 (zh)
CN (1) CN1746338B (zh)
SG (3) SG140592A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060275624A1 (en) * 2005-06-07 2006-12-07 General Electric Company Method and apparatus for airfoil electroplating, and airfoil
US8197184B2 (en) * 2006-10-18 2012-06-12 United Technologies Corporation Vane with enhanced heat transfer
FR2954780B1 (fr) * 2009-12-29 2012-02-03 Snecma Procede de depot par voie electrolytique d'un revetement composite a matrice metallique contenant des particules, pour la reparation d'une aube metallique
DE102010047906B4 (de) * 2010-10-11 2014-09-11 MTU Aero Engines AG Verfahren zur elektrochemischen partiellen Beschichtung eines Bauteils sowie Vorrichtung
US8636890B2 (en) * 2011-09-23 2014-01-28 General Electric Company Method for refurbishing PtAl coating to turbine hardware removed from service
KR101495419B1 (ko) * 2013-04-10 2015-02-24 주식회사 포스코 에지 과도금을 방지하기 위한 전기도금장치
CA2866479C (en) * 2013-12-20 2021-08-17 Will N. Kirkendall Internal turbine component electroplating

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891515A (en) * 1973-03-23 1975-06-24 Electro Coatings Method for plating aircraft cylinders
JPS5841358B2 (ja) * 1980-01-12 1983-09-12 株式会社小糸製作所 メツキ装置
JPS59160000A (ja) * 1983-02-28 1984-09-10 Kawasaki Steel Corp ストリツプ連続電気めつきのエツジオ−バ−コ−ト防止装置
US4534832A (en) * 1984-08-27 1985-08-13 Emtek, Inc. Arrangement and method for current density control in electroplating
JPS62166261A (ja) * 1986-01-16 1987-07-22 Matsushita Electric Ind Co Ltd 温風暖房機
JPS6381866A (ja) * 1986-09-25 1988-04-12 Mitsubishi Electric Corp 半導体装置の製造方法
US4879007B1 (en) * 1988-12-12 1999-05-25 Process Automation Int L Ltd Shield for plating bath
JPH02232393A (ja) * 1989-03-06 1990-09-14 Furukawa Electric Co Ltd:The 差厚メッキ方法およびその装置
JPH0334064A (ja) * 1989-06-30 1991-02-14 Fujitsu Ltd 間違い電話防止方式
US5328572A (en) * 1991-02-20 1994-07-12 Ibbott Jack Kenneth Dual system using three electrodes to treat fluid
DE4106733A1 (de) * 1991-03-02 1992-09-03 Schering Ag Vorrichtung zum abblenden von feldlinien in einer galvanikanlage (iii)
US5608186A (en) * 1992-01-27 1997-03-04 Thomas & Betts Corporation Ground rod
US5277785A (en) * 1992-07-16 1994-01-11 Anglen Erik S Van Method and apparatus for depositing hard chrome coatings by brush plating
CN1104688A (zh) * 1994-09-22 1995-07-05 肖禹 一种强制镀铁修复曲轴的方法
CA2165641C (en) * 1994-12-24 2007-02-06 David Stafford Rickerby A method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating
FR2750438B1 (fr) * 1996-06-27 1998-08-07 Usinor Sacilor Procede et installation de revetement electrolytique par une couche metallique de la surface d'un cylindre pour coulee continue de bandes metalliques minces
JPH10110292A (ja) * 1996-10-04 1998-04-28 Nippon Steel Corp エッジオーバーコート防止装置
US5985123A (en) * 1997-07-09 1999-11-16 Koon; Kam Kwan Continuous vertical plating system and method of plating
DE19736352C1 (de) * 1997-08-21 1998-12-10 Atotech Deutschland Gmbh Vorrichtung zur Kontaktierung von flachem Behandlungsgut in Durchlaufgalvanisieranlagen
DE19845506A1 (de) * 1998-10-02 2000-04-06 Wieland Edelmetalle Verfahren zur Herstellung von prothetischen Formteilen für den Dentalbereich und prothetisches Formteil
US6402923B1 (en) * 2000-03-27 2002-06-11 Novellus Systems Inc Method and apparatus for uniform electroplating of integrated circuits using a variable field shaping element
US6946065B1 (en) * 1998-10-26 2005-09-20 Novellus Systems, Inc. Process for electroplating metal into microscopic recessed features
US6632335B2 (en) * 1999-12-24 2003-10-14 Ebara Corporation Plating apparatus
DE10061186C1 (de) * 2000-12-07 2002-01-17 Astrium Gmbh Verfahren und Anordnung zur galvanischen Abscheidung von Nickel, Kobalt, Nickellegierungen oder Kobaltlegierungen mit periodischen Strompulsen und Verwendung des Verfahrens
JP4677675B2 (ja) * 2001-01-29 2011-04-27 Ｄｏｗａメタルテック株式会社 電気メッキ方法および装置
US6746578B2 (en) * 2001-05-31 2004-06-08 International Business Machines Corporation Selective shield/material flow mechanism
DE60232665D1 (de) * 2001-07-19 2009-07-30 Nitta Moore Co Ltd Wärmebeständiges rohr
US6861355B2 (en) * 2002-08-29 2005-03-01 Micron Technology, Inc. Metal plating using seed film
US6802950B2 (en) * 2002-11-26 2004-10-12 Sandia National Laboratories Apparatus and method for controlling plating uniformity
US7547478B2 (en) * 2002-12-13 2009-06-16 General Electric Company Article including a substrate with a metallic coating and a protective coating thereon, and its preparation and use in component restoration
CN2618928Y (zh) * 2003-04-28 2004-06-02 宝山钢铁股份有限公司 边缘罩
US7604726B2 (en) * 2004-01-07 2009-10-20 Honeywell International Inc. Platinum aluminide coating and method thereof
US20060275624A1 (en) * 2005-06-07 2006-12-07 General Electric Company Method and apparatus for airfoil electroplating, and airfoil

Also Published As

Publication number Publication date
EP1627992B1 (en) 2014-06-11
EP1627992A2 (en) 2006-02-22
SG120268A1 (en) 2006-03-28
SG174064A1 (en) 2011-09-29
CN1746338A (zh) 2006-03-15
EP1627992A3 (en) 2012-08-22
SG140592A1 (en) 2008-03-28
US20130186763A1 (en) 2013-07-25
CN1746338B (zh) 2012-04-25
JP2006057179A (ja) 2006-03-02
US20060037865A1 (en) 2006-02-23

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