SG145636A1 - Hole liners for repair of vane counterbore holes - Google Patents

Hole liners for repair of vane counterbore holes

Info

Publication number
SG145636A1
SG145636A1 SG200801158-7A SG2008011587A SG145636A1 SG 145636 A1 SG145636 A1 SG 145636A1 SG 2008011587 A SG2008011587 A SG 2008011587A SG 145636 A1 SG145636 A1 SG 145636A1
Authority
SG
Singapore
Prior art keywords
counterbore
hole
vane
repair
variable vane
Prior art date
Application number
SG200801158-7A
Other languages
English (en)
Inventor
Mark E Addis
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of SG145636A1 publication Critical patent/SG145636A1/en

Links

Classifications

    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
    • 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
    • F05D2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SG200801158-7A 2007-02-13 2008-02-12 Hole liners for repair of vane counterbore holes SG145636A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/706,674 US7722318B2 (en) 2007-02-13 2007-02-13 Hole liners for repair of vane counterbore holes

Publications (1)

Publication Number Publication Date
SG145636A1 true SG145636A1 (en) 2008-09-29

Family

ID=39362273

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200801158-7A SG145636A1 (en) 2007-02-13 2008-02-12 Hole liners for repair of vane counterbore holes

Country Status (3)

Country Link
US (1) US7722318B2 (fr)
EP (2) EP2565380B1 (fr)
SG (1) SG145636A1 (fr)

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US20090038739A1 (en) 2007-08-09 2009-02-12 United Technologies Corporation Replacement of a lubricant layer bonded to a part of a gas turbine engine
US9404374B2 (en) 2008-04-09 2016-08-02 United Technologies Corporation Trunnion hole repair utilizing interference fit inserts
FR2956054B1 (fr) * 2010-02-10 2012-04-27 Snecma Procede de reparation d'une bride d'un carter
FR2960463B1 (fr) * 2010-06-01 2013-03-29 Snecma Procede de reparation d'une bride d'un carter
US20120304646A1 (en) * 2011-05-31 2012-12-06 Leonard Paul Palmisano Method and apparatus for repairing an engine component
GB201206603D0 (en) * 2012-04-16 2012-05-30 Rolls Royce Plc Variable stator vane arrangement
US9103222B2 (en) * 2012-06-22 2015-08-11 United Technologies Corporation Turbine engine variable area vane with feather seal
US10215048B2 (en) 2013-01-21 2019-02-26 United Technologies Corporation Variable area vane arrangement for a turbine engine
WO2014134262A1 (fr) 2013-03-01 2014-09-04 United Technologies Corporation Réparation de détérioration superficielle au niveau des arêtes de panneaux cellulaires
CA2903738A1 (fr) * 2013-03-07 2014-09-12 Rolls-Royce Canada, Ltd. Moteur a turbine a gaz comprenant un systeme d'insertion d'aubes par l'exterieur et methode d'assemblage correspondant
WO2014165518A1 (fr) * 2013-04-01 2014-10-09 United Technologies Corporation Dispositif d'aube de stator pour un moteur à turbine
JP6125728B2 (ja) * 2013-07-12 2017-05-10 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 可変ベーンを補修するための方法
US9677474B2 (en) * 2013-11-18 2017-06-13 Unison Industries, Llc Surface cooler support mechanism
EP2930307A1 (fr) * 2014-04-09 2015-10-14 Alstom Technology Ltd Support d'ailette de redresseur pour un compresseur ou une section de turbine d'une turbomachine axiale
EP2930308B1 (fr) 2014-04-11 2021-07-28 Safran Aero Boosters SA Carter à facettes de turbomachine axiale
US20160047331A1 (en) * 2014-08-18 2016-02-18 Caterpillar Inc. Method of remanufacturing an engine block
US10408088B2 (en) * 2014-12-16 2019-09-10 United Technologies Corporation Mid-turbine frame stator with repairable bushing and retention pin
US20160230599A1 (en) * 2015-02-09 2016-08-11 United Technologies Corporation Flangeless conical sleeve and method of repair
US10570762B2 (en) * 2015-05-15 2020-02-25 United Technologies Corporation Vane strut positioning and securing systems including locking washers
US10288087B2 (en) 2016-03-24 2019-05-14 United Technologies Corporation Off-axis electric actuation for variable vanes
US10329947B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation 35Geared unison ring for multi-stage variable vane actuation
US10301962B2 (en) 2016-03-24 2019-05-28 United Technologies Corporation Harmonic drive for shaft driving multiple stages of vanes via gears
US10190599B2 (en) 2016-03-24 2019-01-29 United Technologies Corporation Drive shaft for remote variable vane actuation
US10415596B2 (en) 2016-03-24 2019-09-17 United Technologies Corporation Electric actuation for variable vanes
US10443431B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Idler gear connection for multi-stage variable vane actuation
US10329946B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation Sliding gear actuation for variable vanes
US10458271B2 (en) 2016-03-24 2019-10-29 United Technologies Corporation Cable drive system for variable vane operation
US10294813B2 (en) 2016-03-24 2019-05-21 United Technologies Corporation Geared unison ring for variable vane actuation
US10107130B2 (en) 2016-03-24 2018-10-23 United Technologies Corporation Concentric shafts for remote independent variable vane actuation
US10443430B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Variable vane actuation with rotating ring and sliding links
FR3054800B1 (fr) * 2016-08-05 2019-05-17 Safran Aircraft Engines Procede de reparation d'une aube de turbomachine et ensemble obtenu par ce procede
FR3055374B1 (fr) * 2016-08-23 2018-08-03 Safran Aircraft Engines Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe
US10717167B2 (en) * 2016-10-10 2020-07-21 Rolls-Royce North American Technologies, Inc. Machining template
US10557371B2 (en) * 2017-07-14 2020-02-11 United Technologies Corporation Gas turbine engine variable vane end wall insert
DK3628477T3 (da) 2018-09-28 2021-05-31 Siemens Gamesa Renewable Energy As Fremgangsmåde til reparation af en rod af en rotorvinge af en vindmølle
US10746041B2 (en) * 2019-01-10 2020-08-18 Raytheon Technologies Corporation Shroud and shroud assembly process for variable vane assemblies
BE1027280B1 (fr) * 2019-05-16 2020-12-15 Safran Aero Boosters Sa Carter de compresseur pour turbomachine
US11428243B2 (en) * 2019-09-09 2022-08-30 Raytheon Technologies Corporation Variable vane arrangement with vane receptacle insert(s)

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US3999883A (en) * 1975-07-02 1976-12-28 General Motors Corporation Variable turbomachine stator
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US4808069A (en) * 1986-07-03 1989-02-28 The United States Of America As Represented By The Secretary Of The Air Force Anti-rotation guide vane bushing
US4834613A (en) * 1988-02-26 1989-05-30 United Technologies Corporation Radially constrained variable vane shroud
FR2646467A1 (fr) * 1989-04-26 1990-11-02 Snecma Aube de stator a calage variable a coupelle rapportee
US4990056A (en) * 1989-11-16 1991-02-05 General Motors Corporation Stator vane stage in axial flow compressor
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US6582191B2 (en) * 2001-08-16 2003-06-24 Giw Industries, Inc. Liner for centrifugal slurry pumps
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US7112039B2 (en) * 2003-10-29 2006-09-26 United Technologies Corporation Variable vane electro-graphic thrust washer
FR2885182B1 (fr) * 2005-04-28 2010-11-26 Snecma Moteurs Aube de stator a calage variable, procede de reparation d'une aube
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Also Published As

Publication number Publication date
EP1959094B1 (fr) 2013-02-13
EP1959094A3 (fr) 2010-06-16
US20080193280A1 (en) 2008-08-14
EP2565380B1 (fr) 2020-04-01
US7722318B2 (en) 2010-05-25
EP2565380A3 (fr) 2016-10-05
EP2565380A2 (fr) 2013-03-06
EP1959094A2 (fr) 2008-08-20

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