JP4646128B2 - 修理されたタービンエンジン静翼アセンブリの製造方法および修理されたアセンブリ - Google Patents

修理されたタービンエンジン静翼アセンブリの製造方法および修理されたアセンブリ Download PDF

Info

Publication number
JP4646128B2
JP4646128B2 JP2005319188A JP2005319188A JP4646128B2 JP 4646128 B2 JP4646128 B2 JP 4646128B2 JP 2005319188 A JP2005319188 A JP 2005319188A JP 2005319188 A JP2005319188 A JP 2005319188A JP 4646128 B2 JP4646128 B2 JP 4646128B2
Authority
JP
Japan
Prior art keywords
platform
vane assembly
edge
segment
recess
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 - Fee Related
Application number
JP2005319188A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006144784A5 (cg-RX-API-DMAC7.html
JP2006144784A (ja
Inventor
マイケル・フィリップ・ヘイグル
ティモシー・リー・シーバート
ジェフリー・ジョン・リーヴァーマン
デイナ・リー・ファーガソン
グレゴリー・マシュー・フォード
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 JP2006144784A publication Critical patent/JP2006144784A/ja
Publication of JP2006144784A5 publication Critical patent/JP2006144784A5/ja
Application granted granted Critical
Publication of JP4646128B2 publication Critical patent/JP4646128B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • B23K1/0018—Brazing of turbine parts
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0006—Electron-beam welding or cutting specially adapted for particular articles
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • 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
    • 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
    • F01D5/005—Repairing methods or 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
    • F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • 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
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2005319188A 2004-11-16 2005-11-02 修理されたタービンエンジン静翼アセンブリの製造方法および修理されたアセンブリ Expired - Fee Related JP4646128B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/989,791 US7172389B2 (en) 2004-11-16 2004-11-16 Method for making a repaired turbine engine stationary vane assembly and repaired assembly

Publications (3)

Publication Number Publication Date
JP2006144784A JP2006144784A (ja) 2006-06-08
JP2006144784A5 JP2006144784A5 (cg-RX-API-DMAC7.html) 2008-12-18
JP4646128B2 true JP4646128B2 (ja) 2011-03-09

Family

ID=36072041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005319188A Expired - Fee Related JP4646128B2 (ja) 2004-11-16 2005-11-02 修理されたタービンエンジン静翼アセンブリの製造方法および修理されたアセンブリ

Country Status (8)

Country Link
US (1) US7172389B2 (cg-RX-API-DMAC7.html)
EP (1) EP1658923B1 (cg-RX-API-DMAC7.html)
JP (1) JP4646128B2 (cg-RX-API-DMAC7.html)
CN (1) CN1776200B (cg-RX-API-DMAC7.html)
BR (1) BRPI0504741B1 (cg-RX-API-DMAC7.html)
CA (1) CA2525290C (cg-RX-API-DMAC7.html)
DE (1) DE602005026619D1 (cg-RX-API-DMAC7.html)
SG (1) SG122967A1 (cg-RX-API-DMAC7.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7434313B2 (en) * 2005-12-22 2008-10-14 General Electric Company Method for repairing a turbine engine vane assembly and repaired assembly
DE102006034055A1 (de) * 2006-07-20 2008-01-24 Mtu Aero Engines Gmbh Verfahren zur Reparatur eines Leitschaufelsegments für ein Strahltriebwerk
US8210807B2 (en) 2008-08-28 2012-07-03 United Technologies Corporation Gas turbine airfoil assemblies and methods of repair
US8047771B2 (en) * 2008-11-17 2011-11-01 Honeywell International Inc. Turbine nozzles and methods of manufacturing the same
ATE548540T1 (de) * 2008-12-24 2012-03-15 Techspace Aero Sa Rotorstufe einer einteilig beschaufelten verdichtertrommel einer axialen strömungsmaschine und entsprechendes herstellungsverfahren.
US20100180599A1 (en) * 2009-01-21 2010-07-22 Thomas Stephen R Insertable Pre-Drilled Swirl Vane for Premixing Fuel Nozzle
ITTO20090522A1 (it) * 2009-07-13 2011-01-14 Avio Spa Turbomacchina con girante a segmenti palettati
US20120023967A1 (en) * 2010-07-30 2012-02-02 Dede Brian C Auxiliary power unit with hot section fire enclosure arrangement
FR2972380A1 (fr) * 2011-03-11 2012-09-14 Alstom Technology Ltd Procede de fabrication d'un diaphragme de turbine a vapeur
US9447689B2 (en) 2011-06-17 2016-09-20 General Electric Company Method of repairing a turbine nozzle segment in a turbine engine
US20130104397A1 (en) * 2011-10-28 2013-05-02 General Electric Company Methods for repairing turbine blade tips
US9303520B2 (en) 2011-12-09 2016-04-05 General Electric Company Double fan outlet guide vane with structural platforms
US9303531B2 (en) * 2011-12-09 2016-04-05 General Electric Company Quick engine change assembly for outlet guide vanes
US9434031B2 (en) * 2012-09-26 2016-09-06 United Technologies Corporation Method and fixture for airfoil array assembly
US9334755B2 (en) * 2012-09-28 2016-05-10 United Technologies Corporation Airfoil with variable trip strip height
CN105171260A (zh) * 2015-09-02 2015-12-23 中国南方航空工业(集团)有限公司 发动机静子组件的加工方法
CN105156356B (zh) * 2015-09-14 2017-12-22 北京航空航天大学 叶根开设等宽折线槽的压气机静子叶栅
CN105240322B (zh) * 2015-11-04 2017-08-22 北京航空航天大学 一种轴流式压气机静子叶栅
CN105328396B (zh) * 2015-11-26 2017-09-12 沈阳黎明航空发动机(集团)有限责任公司 一种压气机静子叶片组件更换叶片修复方法
CN105650676A (zh) * 2016-03-15 2016-06-08 西北工业大学 一种地面燃机燃烧室的旋流叶片
EP3293354B1 (en) * 2016-09-07 2021-04-14 Ansaldo Energia IP UK Limited Turboengine blading member and a method for assembling such a member
US10724390B2 (en) 2018-03-16 2020-07-28 General Electric Company Collar support assembly for airfoils
CN111889958B (zh) * 2020-07-30 2022-06-21 东芝水电设备（杭州）有限公司 一种水轮机活动导叶磨蚀修复方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305697A (en) * 1980-03-19 1981-12-15 General Electric Company Method and replacement member for repairing a gas turbine engine vane assembly
US5248240A (en) * 1993-02-08 1993-09-28 General Electric Company Turbine stator vane assembly
JP3189652B2 (ja) 1995-12-01 2001-07-16 株式会社日立製作所 質量分析装置
US5758416A (en) 1996-12-05 1998-06-02 General Electric Company Method for repairing a turbine engine vane segment
US6354797B1 (en) * 2000-07-27 2002-03-12 General Electric Company Brazeless fillet turbine nozzle
US6416278B1 (en) * 2000-11-16 2002-07-09 General Electric Company Turbine nozzle segment and method of repairing same
US6685431B2 (en) * 2001-10-24 2004-02-03 United Technologies Corporation Method for repairing a turbine vane
US20030106215A1 (en) 2001-12-11 2003-06-12 General Electric Company Turbine nozzle segment and method of repairing same
US6761529B2 (en) * 2002-07-25 2004-07-13 Mitshubishi Heavy Industries, Ltd. Cooling structure of stationary blade, and gas turbine
US6793457B2 (en) 2002-11-15 2004-09-21 General Electric Company Fabricated repair of cast nozzle
US6905308B2 (en) 2002-11-20 2005-06-14 General Electric Company Turbine nozzle segment and method of repairing same

Also Published As

Publication number Publication date
CN1776200B (zh) 2010-05-05
EP1658923A9 (en) 2006-08-02
EP1658923A2 (en) 2006-05-24
BRPI0504741A (pt) 2006-06-27
CN1776200A (zh) 2006-05-24
SG122967A1 (en) 2006-06-29
CA2525290C (en) 2014-06-03
BRPI0504741B1 (pt) 2018-03-20
EP1658923B1 (en) 2011-03-02
JP2006144784A (ja) 2006-06-08
CA2525290A1 (en) 2006-05-16
EP1658923A3 (en) 2006-06-07
DE602005026619D1 (de) 2011-04-14
US7172389B2 (en) 2007-02-06
US20060104810A1 (en) 2006-05-18

Similar Documents

Publication Publication Date Title
JP4646128B2 (ja) 修理されたタービンエンジン静翼アセンブリの製造方法および修理されたアセンブリ
JP5580040B2 (ja) ガスタービエンジン用のステータ組立体
JP5414200B2 (ja) タービンロータブレード組立体及びそれを製作する方法
US9915154B2 (en) Ceramic matrix composite airfoil structures for a gas turbine engine
US7389583B2 (en) Method of manufacturing a stator component
JP6255051B2 (ja) ガスタービンエンジンの隣接ノズルを配置するための方法
JP2007309318A (ja) ファンアセンブリ、ファンアセンブリの支持方法およびファンフレーム
US11149550B2 (en) Blade neck transition
JP2008286194A (ja) タービン動翼及びそれを製造する方法
JP2016194297A (ja) タービンフレーム及びタービンフレームのための翼形部
JP2016205390A5 (cg-RX-API-DMAC7.html)
JP2013164067A (ja) 中空ｃｍｃバケット用の薄肉強化格子構造体
EP1831505B1 (en) Static gas turbine component and method for repairing such a component
CN103261584B (zh) 涡轮机部件、置于其中空翼型内的冲击管及其组装方法
JP4965994B2 (ja) タービンエンジン翼組立体を修理するための方法および修理された組立体
US11499566B2 (en) Fan blade having closed metal sheath
US20180209277A1 (en) Investment casting core
US9925623B2 (en) Case assembly and method
EP3287603B1 (en) Chamfered stator vane rail
EP3954863A1 (en) Blade neck transition

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081030

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081030

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20101102

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20101202

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20101202

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131217

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4646128

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees