DE602005011190D1 - Verfahren zum Wiederherstellen von Flächen die durch hohen Kompressionskontakten beaufschlagt werden - Google Patents

Verfahren zum Wiederherstellen von Flächen die durch hohen Kompressionskontakten beaufschlagt werden

Info

Publication number
DE602005011190D1
DE602005011190D1 DE602005011190T DE602005011190T DE602005011190D1 DE 602005011190 D1 DE602005011190 D1 DE 602005011190D1 DE 602005011190 T DE602005011190 T DE 602005011190T DE 602005011190 T DE602005011190 T DE 602005011190T DE 602005011190 D1 DE602005011190 D1 DE 602005011190D1
Authority
DE
Germany
Prior art keywords
acted
high compression
compression contacts
restoring surfaces
restoring
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.)
Active
Application number
DE602005011190T
Other languages
English (en)
Inventor
Bhupendra Kumar Gupta
Thomas J Kelly
Marek M Steplewski
Edward John Emilianowicz
Glenn H Nichols
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
Publication of DE602005011190D1 publication Critical patent/DE602005011190D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • 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
    • Y10T29/30—Foil or other thin sheet-metal making or treating
    • Y10T29/301—Method
    • 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
    • Y10T29/30—Foil or other thin sheet-metal making or treating
    • Y10T29/301—Method
    • Y10T29/302—Clad or other composite foil or thin metal 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of 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
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing 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
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material
    • Y10T29/49728—Removing material and by a metallurgical operation, e.g., welding, diffusion bonding, casting
    • 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
    • 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
    • Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Ceramic Products (AREA)
DE602005011190T 2004-02-16 2005-02-09 Verfahren zum Wiederherstellen von Flächen die durch hohen Kompressionskontakten beaufschlagt werden Active DE602005011190D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/708,205 US7222422B2 (en) 2004-02-16 2004-02-16 Method for refurbishing surfaces subjected to high compression contact

Publications (1)

Publication Number Publication Date
DE602005011190D1 true DE602005011190D1 (de) 2009-01-08

Family

ID=34700319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005011190T Active DE602005011190D1 (de) 2004-02-16 2005-02-09 Verfahren zum Wiederherstellen von Flächen die durch hohen Kompressionskontakten beaufschlagt werden

Country Status (7)

Country Link
US (1) US7222422B2 (de)
EP (1) EP1563937B1 (de)
JP (1) JP4901107B2 (de)
BR (1) BRPI0500490B1 (de)
CA (1) CA2496189C (de)
DE (1) DE602005011190D1 (de)
SG (1) SG114721A1 (de)

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US20040261265A1 (en) * 2003-06-25 2004-12-30 General Electric Company Method for improving the wear resistance of a support region between a turbine outer case and a supported turbine vane
US7360991B2 (en) * 2004-06-09 2008-04-22 General Electric Company Methods and apparatus for fabricating gas turbine engines
US7335427B2 (en) * 2004-12-17 2008-02-26 General Electric Company Preform and method of repairing nickel-base superalloys and components repaired thereby
US7695582B2 (en) * 2005-04-28 2010-04-13 General Electric Company Method of forming ceramic layer
US8703044B2 (en) † 2006-01-03 2014-04-22 General Electric Company Machine components and methods of fabricating and repairing
US8342386B2 (en) * 2006-12-15 2013-01-01 General Electric Company Braze materials and processes therefor
US20080166233A1 (en) * 2007-01-09 2008-07-10 General Electric Company Turbine component with repaired seal land and related method
JP5529366B2 (ja) * 2007-03-29 2014-06-25 三菱重工業株式会社 コーティング材料及びその製造方法並びにコーティング方法並びにシュラウド付き動翼
US9643286B2 (en) 2007-04-05 2017-05-09 United Technologies Corporation Method of repairing a turbine engine component
US8356409B2 (en) * 2007-11-01 2013-01-22 United Technologies Corporation Repair method for gas turbine engine components
US20090113706A1 (en) * 2007-11-06 2009-05-07 General Electric Company Craze crack repair of combustor liners
US20090162556A1 (en) * 2007-12-20 2009-06-25 Brett Allen Boutwell Methods for making tape cast barrier coatings, components comprising the same and tapes made according to the same
US20090175727A1 (en) * 2008-01-08 2009-07-09 United Technologies Corporation Dimensional restoration of stationary shroud segments
US8510926B2 (en) * 2008-05-05 2013-08-20 United Technologies Corporation Method for repairing a gas turbine engine component
US20100008812A1 (en) 2008-07-03 2010-01-14 Hitachi Powdered Metals Co., Ltd. Hard phase forming alloy powder, wear resistant sintered alloy, and production method for wear resistant sintered alloy
US8176740B2 (en) * 2008-07-15 2012-05-15 General Electric Company Method of refurbishing a seal land on a turbomachine transition piece and a refurbished transition piece
US8087565B2 (en) * 2008-09-08 2012-01-03 General Electric Company Process of filling openings in a component
JP5391616B2 (ja) * 2008-09-18 2014-01-15 株式会社Ｉｈｉ プリフォームろう材、焼結されたプリフォームろう材による低圧タービン部品の修復方法および修復された低圧タービン部品
DE102009036405A1 (de) 2009-08-06 2011-02-10 Mtu Aero Engines Gmbh Reparatur von Turbinenbauteilen und Lotlegierung hierfür
US8387495B1 (en) * 2009-08-18 2013-03-05 The United States Of America As Represented By The Secretary Of The Navy Portable cutting tool, kit, and methods for removing damaged surfaces
US8573949B2 (en) * 2009-09-30 2013-11-05 General Electric Company Method and system for focused energy brazing
CA2720336A1 (en) * 2009-11-06 2011-05-06 Robert Garwood Lamond Apparatus for and method of elevator guide post refurbishment
US8770933B2 (en) * 2010-09-10 2014-07-08 Honeywell International Inc. Turbine nozzle assemblies and methods for repairing turbine nozzle assemblies
US8828312B2 (en) 2011-12-08 2014-09-09 Kennametal Inc. Dilution control in hardfacing severe service components
EP2644312B1 (de) * 2012-03-28 2018-10-31 Alfa Laval Corporate AB Neuartiges lötkonzept
DE102013214781B3 (de) 2013-07-29 2015-02-26 MTU Aero Engines AG Verfahren zur Reparatur eines Aufnahmehakens für Leitschaufeln
US9321115B2 (en) * 2014-02-05 2016-04-26 Alstom Technologies Ltd Method of repairing a transition duct side seal
US11047398B2 (en) * 2014-08-05 2021-06-29 Energy Recovery, Inc. Systems and methods for repairing fluid handling equipment
DE102015219512A1 (de) 2015-10-08 2017-04-13 MTU Aero Engines AG Reparatur verschlissener Bauteiloberflächen
US10421147B2 (en) * 2015-11-17 2019-09-24 General Electric Company Fixture and method for resistance welding of a pad to a surface
US10052724B2 (en) * 2016-03-02 2018-08-21 General Electric Company Braze composition, brazing process, and brazed article
EP3216554B1 (de) * 2016-03-09 2020-05-06 MTU Aero Engines GmbH Bauteil mit verschleissgeschützten öffnungen und vertiefungen sowie verfahren zur herstellung derselben
US10662520B2 (en) 2017-03-29 2020-05-26 Applied Materials, Inc. Method for recycling substrate process components

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US6530971B1 (en) * 2001-01-29 2003-03-11 General Electric Company Nickel-base braze material and braze repair method
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US6793457B2 (en) * 2002-11-15 2004-09-21 General Electric Company Fabricated repair of cast nozzle

Also Published As

Publication number Publication date
BRPI0500490A (pt) 2005-09-27
JP2005271192A (ja) 2005-10-06
EP1563937A3 (de) 2006-09-20
EP1563937A2 (de) 2005-08-17
SG114721A1 (en) 2005-09-28
BRPI0500490B1 (pt) 2018-05-22
CA2496189C (en) 2012-12-11
EP1563937B1 (de) 2008-11-26
US20050181231A1 (en) 2005-08-18
US7222422B2 (en) 2007-05-29
JP4901107B2 (ja) 2012-03-21
CA2496189A1 (en) 2005-08-16

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