DE60227743D1 - Verfahren zum Aufbringen von Aluminid-Beschichtungen auf selektiven Flächen von Turbinemotorteilen - Google Patents

Verfahren zum Aufbringen von Aluminid-Beschichtungen auf selektiven Flächen von Turbinemotorteilen

Info

Publication number
DE60227743D1
DE60227743D1 DE60227743T DE60227743T DE60227743D1 DE 60227743 D1 DE60227743 D1 DE 60227743D1 DE 60227743 T DE60227743 T DE 60227743T DE 60227743 T DE60227743 T DE 60227743T DE 60227743 D1 DE60227743 D1 DE 60227743D1
Authority
DE
Germany
Prior art keywords
turbine engine
engine parts
selective surfaces
aluminide coatings
applying
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
Application number
DE60227743T
Other languages
English (en)
Inventor
Nripendra Nath Das
Walter Michael Gmerek Jr
Raymond William Heidorn
David Andrew Jablonka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60227743D1 publication Critical patent/DE60227743D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/04—Diffusion into selected surface areas, e.g. using masks
    • 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
    • F05D2230/40—Heat treatment
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/12—Light metals
    • F05D2300/121—Aluminium
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/132—Chromium
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • F05D2300/2118—Zirconium oxides
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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
    • Y10T29/37—Impeller making apparatus
    • 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
    • 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
    • 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
    • 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
    • Y10T29/49742—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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53096—Means to assemble or disassemble including means to provide a controlled environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DE60227743T 2001-05-08 2002-05-01 Verfahren zum Aufbringen von Aluminid-Beschichtungen auf selektiven Flächen von Turbinemotorteilen Expired - Lifetime DE60227743D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/850,896 US6560870B2 (en) 2001-05-08 2001-05-08 Method for applying diffusion aluminide coating on a selective area of a turbine engine component

Publications (1)

Publication Number Publication Date
DE60227743D1 true DE60227743D1 (de) 2008-09-04

Family

ID=25309396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227743T Expired - Lifetime DE60227743D1 (de) 2001-05-08 2002-05-01 Verfahren zum Aufbringen von Aluminid-Beschichtungen auf selektiven Flächen von Turbinemotorteilen

Country Status (7)

Country Link
US (2) US6560870B2 (de)
EP (1) EP1256635B1 (de)
JP (1) JP4559017B2 (de)
BR (1) BR0201621B1 (de)
CA (1) CA2383468A1 (de)
DE (1) DE60227743D1 (de)
SG (1) SG104325A1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1407451A1 (de) * 2001-06-01 2004-04-14 Koninklijke Philips Electronics N.V. Mehrfach gestapeltes medium für optische datenspeicherung, und verwendung dieses mediums
EP1298230A1 (de) * 2001-10-01 2003-04-02 Siemens Aktiengesellschaft Verfahren zur Entfernung von Schichtbereichen eines Bauteils aus Metall
US7113430B2 (en) * 2002-05-31 2006-09-26 Freescale Semiconductor, Inc. Device for reducing sub-threshold leakage current within a high voltage driver
CA2526475A1 (en) 2003-05-21 2004-12-02 Alexza Pharmaceuticals, Inc. Optically ignited or electrically ignited self-contained heating unit and drug-supply unit employing same
US7122224B2 (en) * 2003-06-11 2006-10-17 General Electric Company Methods and apparatus for turbine engine component coating
JP4907072B2 (ja) * 2003-10-15 2012-03-28 ゼネラル・エレクトリック・カンパニイ 選択的領域気相アルミナイズ方法
US7163718B2 (en) * 2003-10-15 2007-01-16 General Electric Company Method of selective region vapor phase aluminizing
US7371426B2 (en) * 2003-11-13 2008-05-13 General Electric Company Method for repairing components using environmental bond coatings and resultant repaired components
US6989174B2 (en) * 2004-03-16 2006-01-24 General Electric Company Method for aluminide coating a hollow article
US7402777B2 (en) 2004-05-20 2008-07-22 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters
US20050265851A1 (en) * 2004-05-26 2005-12-01 Murali Madhava Active elements modified chromium diffusion patch coating
EP2246086A3 (de) * 2004-08-12 2012-11-21 Alexza Pharmaceuticals, Inc. Aerosolverabreichungsvorrichtung mit Schlag gezündete Heizeinheit
US20100006092A1 (en) * 2004-08-12 2010-01-14 Alexza Pharmaceuticals, Inc. Aerosol Drug Delivery Device Incorporating Percussively Activated Heat Packages
JP3757418B1 (ja) 2005-01-19 2006-03-22 石川島播磨重工業株式会社 拡散アルミナイドコーティングの局部施工方法
GB0512184D0 (en) * 2005-06-15 2005-07-20 Rolls Royce Plc Method and apparatus for the treatment of a component
US8844090B2 (en) * 2005-06-17 2014-09-30 United Technologies Corporation Tool for filling voids in turbine vanes and other articles
US7341427B2 (en) * 2005-12-20 2008-03-11 General Electric Company Gas turbine nozzle segment and process therefor
US7653994B2 (en) * 2006-03-22 2010-02-02 General Electric Company Repair of HPT shrouds with sintered preforms
CA2582312C (en) * 2006-05-05 2014-05-13 Sulzer Metco Ag A method for the manufacture of a coating
GB2438385B (en) 2006-05-23 2008-09-17 Rolls Royce Plc Surface treatment device
JP4535059B2 (ja) * 2006-11-30 2010-09-01 株式会社日立製作所 アルミニウムの拡散コーティングの施工方法
DE102007004744B8 (de) * 2007-01-31 2014-01-30 MTU Aero Engines AG Verfahren und Vorrichtung zur partiellen Beschichtung von Bauteilen
WO2008154940A1 (de) * 2007-06-19 2008-12-24 Siemens Aktiengesellschaft Verfahren zur reparatur eines bereichs einer wärmedämmschicht
US7977611B2 (en) * 2007-07-19 2011-07-12 United Technologies Corporation Systems and methods for providing localized heat treatment of metal components
US8141249B2 (en) 2007-10-11 2012-03-27 United Technologies Corporation Heat treating apparatus and method of using same
US8173206B2 (en) * 2007-12-20 2012-05-08 General Electric Company Methods for repairing barrier coatings
GB0816255D0 (en) 2008-09-08 2008-10-15 Rolls Royce Plc A method of repairing an aluminide coating on an article
GB0816257D0 (en) 2008-09-08 2008-10-15 Rolls Royce Plc A method of repairing a coating on an article
PL2427590T3 (pl) * 2009-05-08 2018-11-30 Mt Coatings, Llc Urządzenie i sposoby tworzenia modyfikowanych powłok metalowych
SG173932A1 (en) 2010-02-25 2011-09-29 United Technologies Corp Repair of a coating on a turbine component
FR2966069B1 (fr) * 2010-10-19 2012-11-16 Snecma Outillage d'enrobage de la pale d'une aube de turbine pour l'usinage du pied comportant un berceau mobile en rotation
US8611732B2 (en) 2011-07-18 2013-12-17 United Technologies Corporation Local heat treatment of IBR blade using infrared heating
US8505201B2 (en) * 2011-07-18 2013-08-13 United Technologies Corporation Repair of coated turbine vanes installed in module
US20140272104A1 (en) * 2013-03-14 2014-09-18 General Electric Company Coating methods and pressurized masking systems for controlling coating microstructures
CA2882788C (en) 2014-02-26 2019-01-22 Endurance Technologies, Inc. Coating compositions, methods and articles produced thereby
US10267156B2 (en) 2014-05-29 2019-04-23 General Electric Company Turbine bucket assembly and turbine system
DE102015200513A1 (de) * 2015-01-15 2016-07-21 Siemens Aktiengesellschaft Lokale Schadenserfassung und lokale Wärmebehandlungund Vorrichtung dafür
US11866377B2 (en) 2021-04-21 2024-01-09 Honeywell International Inc. High temperature interfaces for ceramic composites
US12071383B2 (en) 2021-04-21 2024-08-27 Honeywell International Inc. Contact joule heating for sintering high temperature coatings

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257230A (en) 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals
US3819338A (en) * 1968-09-14 1974-06-25 Deutsche Edelstahlwerke Ag Protective diffusion layer on nickel and/or cobalt-based alloys
US3914507A (en) * 1970-03-20 1975-10-21 Sherritt Gordon Mines Ltd Method of preparing metal alloy coated composite powders
GB1395703A (en) * 1971-04-21 1975-05-29 Albright & Wilson Diffusion coating process
US3810338A (en) * 1972-08-03 1974-05-14 Products Co H Metal reinforced plastic panel
US4004047A (en) * 1974-03-01 1977-01-18 General Electric Company Diffusion coating method
US4152223A (en) * 1977-07-13 1979-05-01 United Technologies Corporation Plasma sprayed MCrAlY coating and coating method
US4246323A (en) * 1977-07-13 1981-01-20 United Technologies Corporation Plasma sprayed MCrAlY coating
USRE31339E (en) * 1977-08-03 1983-08-09 Howmet Turbine Components Corporation Process for producing elevated temperature corrosion resistant metal articles
US4728488A (en) * 1985-11-14 1988-03-01 Westinghouse Electric Corp. Wear resistant zirconium base alloy article for water reactors
US5217757A (en) * 1986-11-03 1993-06-08 United Technologies Corporation Method for applying aluminide coatings to superalloys
FR2638174B1 (fr) * 1988-10-26 1991-01-18 Onera (Off Nat Aerospatiale) Procede de protection de surface de pieces metalliques contre la corrosion a temperature elevee, et piece traitee par ce procede
US4944858A (en) * 1988-12-08 1990-07-31 United Technologies Corporation Method for applying diffusion aluminide coating
US4933239A (en) * 1989-03-06 1990-06-12 United Technologies Corporation Aluminide coating for superalloys
US5139824A (en) * 1990-08-28 1992-08-18 Liburdi Engineering Limited Method of coating complex substrates
US5254413A (en) 1991-01-31 1993-10-19 General Electric Company Method for repair and restoration of a ceramic thermal barrier-coated substrate by providing an intermetallic coating
US5812926A (en) * 1991-09-03 1998-09-22 General Electric Company Process for hard facing a substrate
AU6013494A (en) * 1992-11-04 1994-06-08 Coating Applications, Inc. Metal repair tape
US5334417A (en) * 1992-11-04 1994-08-02 Kevin Rafferty Method for forming a pack cementation coating on a metal surface by a coating tape
US5366765A (en) * 1993-05-17 1994-11-22 United Technologies Corporation Aqueous slurry coating system for aluminide coatings
US5658614A (en) * 1994-10-28 1997-08-19 Howmet Research Corporation Platinum aluminide CVD coating method
US5674610A (en) * 1995-03-24 1997-10-07 General Electric Company Method for chromium coating a surface and tape useful in practicing the method
JPH09168927A (ja) * 1995-12-19 1997-06-30 Hitachi Ltd ガスタービン用動翼，静翼の補修方法
US5788823A (en) * 1996-07-23 1998-08-04 Howmet Research Corporation Platinum modified aluminide diffusion coating and method
US6022632A (en) * 1996-10-18 2000-02-08 United Technologies Low activity localized aluminide coating
JP3667477B2 (ja) * 1996-12-09 2005-07-06 滲透工業株式会社 ガス浸炭炉用部品及び治具
US6458473B1 (en) * 1997-01-21 2002-10-01 General Electric Company Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
US5837385A (en) * 1997-03-31 1998-11-17 General Electric Company Environmental coating for nickel aluminide components and a method therefor
US5993915A (en) 1997-08-14 1999-11-30 Adaptive Coating Technologies, Llc Fusing thermal spray coating and heat treating base material using infrared heating
US6168874B1 (en) * 1998-02-02 2001-01-02 General Electric Company Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
US6010746A (en) 1998-02-03 2000-01-04 United Technologies Corporation In-situ repair method for a turbomachinery component
US5997604A (en) * 1998-06-26 1999-12-07 C. A. Patents, L.L.C. Coating tape
US6042880A (en) * 1998-12-22 2000-03-28 General Electric Company Renewing a thermal barrier coating system
US6328810B1 (en) * 1999-04-07 2001-12-11 General Electric Company Method for locally removing oxidation and corrosion product from the surface of turbine engine components
US6334907B1 (en) * 1999-06-30 2002-01-01 General Electric Company Method of controlling thickness and aluminum content of a diffusion aluminide coating
US6332926B1 (en) * 1999-08-11 2001-12-25 General Electric Company Apparatus and method for selectively coating internal and external surfaces of an airfoil
US6224673B1 (en) * 1999-08-11 2001-05-01 General Electric Company Apparatus for masking turbine components during vapor phase diffusion coating
US6332931B1 (en) * 1999-12-29 2001-12-25 General Electric Company Method of forming a diffusion aluminide-hafnide coating
US6482470B1 (en) * 2000-07-18 2002-11-19 General Electric Company Diffusion aluminide coated metallic substrate including a thin diffusion portion of controlled thickness

Also Published As

Publication number Publication date
EP1256635A1 (de) 2002-11-13
JP2003041360A (ja) 2003-02-13
EP1256635B1 (de) 2008-07-23
US20020166231A1 (en) 2002-11-14
US20030037437A1 (en) 2003-02-27
US6560870B2 (en) 2003-05-13
US6993811B2 (en) 2006-02-07
JP4559017B2 (ja) 2010-10-06
BR0201621B1 (pt) 2011-06-14
CA2383468A1 (en) 2002-11-08
SG104325A1 (en) 2004-06-21
BR0201621A (pt) 2003-03-11

Similar Documents

Publication Publication Date Title
DE60227743D1 (de) Verfahren zum Aufbringen von Aluminid-Beschichtungen auf selektiven Flächen von Turbinemotorteilen
DE60030197D1 (de) Verfahren zum Entfernen von Aluminidüberzügen von Substraten
DE69911948D1 (de) Verfahren zum Verschliessen von Kühlungsöffnungen eines Gasturbinebauteils
DE60327672D1 (de) Verfahren zum Beschichten von Stents
DE60325350D1 (de) Verfahren zum abdecken von kühlungsöffnungen eines gasturbinenbauteils
DE60334110D1 (de) Verfahren zum regeln der mikrostruktur einer mittels laserbeschichtung hergestellten hartschicht
DE502005002767D1 (de) Abgasanlage sowie verfahren zum verbinden von komponenten einer abgasanlage
DE112005001601T5 (de) Schützende Beschichtung auf einem Substrat und Verfahren zum Herstellen derselben
DE60217590D1 (de) Verfahren zum Reparieren eines gelöcherten Gasturbinenbauteils
DE60308564D1 (de) Verfahren zum Entfernen von Ablagerungen in einer Brennkraftmaschine
DE60316585D1 (de) Verfahren und system zum erhalten eines zeitlichen konfigurationsverlaufs eines fahrzeugs
DE60043134D1 (de) Vorrichtung und Verfahren zum partiellen Abdecken von Motorblöcken bei ihrer Beschichtung durch thermisches Spritzen
ATA8612001A (de) Verfahren zum testen von software
DE602004006446D1 (de) Verfahren zur Entfernung von Aluminidbeschichtungen von Metallsubstraten und behandelte Gasturbinekomponente
DE60305768D1 (de) Steueranordnung für Steuerflächen eines Flugzeuges und dazugehörendes Verfahren
DE50309695D1 (de) Verfahren zur regelung der geschwindigkeit eines fahrzeugs
DE69824715D1 (de) Verfahren zum nachbessern von vorbehandelten metalloberflächen
DE69911947D1 (de) Verfahren zum Abdecken von Kühlungsöffnungen eines Gasturbinenbauteils
DE60217514D1 (de) Verfahren zum reparieren von oberflächenbeschichtungen
DE69939713D1 (de) Verfahren zum Verbinden von Rohrabzweigungen eines Ansaugkrümmers
DE60336701D1 (de) Verfahren zum Ersetzen von Turbinenmantelträgerteilen
DE60032661D1 (de) Verfahren zum lokalen Entfernen von Oxidations- und Korrosionsprodukten von Oberflächen von Turbinenmotorkomponenten
DE50203904D1 (de) Verfahren zur Reduzierung der Abgasemissionen eines Motorsystems
DE60209209D1 (de) Verfahren zum Kontrollieren einer Brennkraftmaschine
DE50011152D1 (de) Verfahren zum Kühlen von Gasturbinenschaufeln

Legal Events

Date Code Title Description
8364 No opposition during term of opposition