JP5149611B2 - 燃焼器ライナ交換用パネル - Google Patents
燃焼器ライナ交換用パネル Download PDFInfo
- Publication number
- JP5149611B2 JP5149611B2 JP2007329439A JP2007329439A JP5149611B2 JP 5149611 B2 JP5149611 B2 JP 5149611B2 JP 2007329439 A JP2007329439 A JP 2007329439A JP 2007329439 A JP2007329439 A JP 2007329439A JP 5149611 B2 JP5149611 B2 JP 5149611B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- liner
- combustor
- replacement
- replacement panel
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/002—Wall structures
-
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/06—Arrangement of apertures along the flame tube
-
- 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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/13—Parts of turbine combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00019—Repairing or maintaining combustion chamber liners or subparts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03041—Effusion cooled combustion chamber walls or domes
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49348—Burner, torch or metallurgical lance making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Gas Burners (AREA)
Description
Claims (7)
- 内側ライナ(42)及び外側ライナ(44)により形成される燃焼ゾーン(36)を有するガスタービンエンジンの燃焼器(30)のライナ(140)を修理するための交換用パネル(240)において、
燃焼器ライナ(140)で使用するのに適する材料から成るシートと、
前記材料のシートに形成された少なくとも1つの開口部(96)と、
前記少なくとも1つの開口部(96)に隣接して前記材料のシートに塗布された熱障壁材料(110)と、
を備え、
前記シートは、燃焼器ライナ面と反対側の外面とを有し、複数の周辺端部によって画された外周縁部を有し、
前記燃焼器ライナ面の外周縁部および隣接する周辺端部の周りに延びる周辺部に、前記熱障壁材料(110)が塗布されず、
前記周辺部が前記外周縁部にわたって等しい幅を有する、
交換用パネル(240)。 - 前記交換用パネル(240)は複数の開口部(96)を含む請求項1記載の交換用パネル(240)。
- 前記交換用パネル(240)はナゲット(192)により接合された第1のパネル(164)及び第2のパネル(168)を具備し、前記第2のパネル(168)には熱障壁材料(110)が塗布されない請求項1記載の交換用パネル(240)。
- 前記周辺端部が面取りされている請求項1記載の交換用パネル(240)。
- 前記交換用パネル(240)は複数の大きさの複数の開口部(96)を含む請求項1記載の交換用パネル(240)。
- 前記交換用パネル(240)は環状セグメントとして形成される請求項1記載の交換用パネル(240)。
- 前記交換用パネル(240)は平坦である請求項1記載の交換用パネル(240)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/644,612 US20100031664A1 (en) | 2006-12-22 | 2006-12-22 | Combustor liner replacement panels |
US11/644,612 | 2006-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008157615A JP2008157615A (ja) | 2008-07-10 |
JP5149611B2 true JP5149611B2 (ja) | 2013-02-20 |
Family
ID=39566423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007329439A Expired - Fee Related JP5149611B2 (ja) | 2006-12-22 | 2007-12-21 | 燃焼器ライナ交換用パネル |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100031664A1 (ja) |
JP (1) | JP5149611B2 (ja) |
CN (1) | CN101206036A (ja) |
BR (1) | BRPI0705528A (ja) |
SG (2) | SG162808A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8312627B2 (en) | 2006-12-22 | 2012-11-20 | General Electric Company | Methods for repairing combustor liners |
DE102011114928A1 (de) * | 2011-10-06 | 2013-04-11 | Lufthansa Technik Ag | Brennkammer für eine Gasturbine |
US20140174091A1 (en) * | 2012-12-21 | 2014-06-26 | United Technologies Corporation | Repair procedure for a gas turbine engine via variable polarity welding |
US11859819B2 (en) | 2021-10-15 | 2024-01-02 | General Electric Company | Ceramic composite combustor dome and liners |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485630A (en) * | 1982-12-08 | 1984-12-04 | General Electric Company | Combustor liner |
US4827588A (en) * | 1988-01-04 | 1989-05-09 | Williams International Corporation | Method of making a turbine nozzle |
FR2644209B1 (fr) * | 1989-03-08 | 1991-05-03 | Snecma | Chemise de protection thermique pour canal chaud de turboreacteur |
US5658614A (en) * | 1994-10-28 | 1997-08-19 | Howmet Research Corporation | Platinum aluminide CVD coating method |
US6289585B1 (en) * | 2000-03-10 | 2001-09-18 | Adrian Staruszkiewicz | Method of attaching pipes |
US6418618B1 (en) * | 2000-04-11 | 2002-07-16 | General Electric Company | Method of controlling the side wall thickness of a turbine nozzle segment for improved cooling |
US6568079B2 (en) * | 2001-06-11 | 2003-05-27 | General Electric Company | Methods for replacing combustor liner panels |
US7086232B2 (en) * | 2002-04-29 | 2006-08-08 | General Electric Company | Multihole patch for combustor liner of a gas turbine engine |
EP1365039A1 (en) * | 2002-05-24 | 2003-11-26 | ALSTOM (Switzerland) Ltd | Process of masking colling holes of a gas turbine component |
JP2004092392A (ja) * | 2002-07-12 | 2004-03-25 | Toshiba Corp | 遮熱コーティング施工方法 |
US6925810B2 (en) * | 2002-11-08 | 2005-08-09 | Honeywell International, Inc. | Gas turbine engine transition liner assembly and repair |
US6904676B2 (en) * | 2002-12-04 | 2005-06-14 | General Electric Company | Methods for replacing a portion of a combustor liner |
US6986201B2 (en) * | 2002-12-04 | 2006-01-17 | General Electric Company | Methods for replacing combustor liners |
US6925811B2 (en) * | 2002-12-31 | 2005-08-09 | General Electric Company | High temperature combustor wall for temperature reduction by optical reflection and process for manufacturing |
US7007481B2 (en) * | 2003-09-10 | 2006-03-07 | General Electric Company | Thick coated combustor liner |
US7662435B2 (en) * | 2003-11-12 | 2010-02-16 | Intelligent Energy, Inc. | Method for reducing coking in a hydrogen generation reactor chamber |
US7546684B2 (en) * | 2004-07-27 | 2009-06-16 | General Electric Company | Method for repair and replacement of combustor liner panel |
US7690207B2 (en) * | 2004-08-24 | 2010-04-06 | Pratt & Whitney Canada Corp. | Gas turbine floating collar arrangement |
US7587818B2 (en) * | 2004-12-23 | 2009-09-15 | General Electric Company | Repair of gas turbine blade tip without recoating the repaired blade tip |
US7416788B2 (en) * | 2005-06-30 | 2008-08-26 | Honeywell International Inc. | Thermal barrier coating resistant to penetration by environmental contaminants |
US7802431B2 (en) * | 2006-07-27 | 2010-09-28 | Siemens Energy, Inc. | Combustor liner with reverse flow for gas turbine engine |
US8312627B2 (en) * | 2006-12-22 | 2012-11-20 | General Electric Company | Methods for repairing combustor liners |
US20080148565A1 (en) * | 2006-12-22 | 2008-06-26 | Edward John Emilianowicz | Methods for making combustor liner replacement panels |
-
2006
- 2006-12-22 US US11/644,612 patent/US20100031664A1/en not_active Abandoned
-
2007
- 2007-12-11 SG SG201004310-7A patent/SG162808A1/en unknown
- 2007-12-11 SG SG200718565-5A patent/SG144062A1/en unknown
- 2007-12-11 BR BRPI0705528-5A patent/BRPI0705528A/pt active Search and Examination
- 2007-12-21 CN CNA2007101600582A patent/CN101206036A/zh active Pending
- 2007-12-21 JP JP2007329439A patent/JP5149611B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101206036A (zh) | 2008-06-25 |
BRPI0705528A (pt) | 2008-08-12 |
SG144062A1 (en) | 2008-07-29 |
US20100031664A1 (en) | 2010-02-11 |
JP2008157615A (ja) | 2008-07-10 |
SG162808A1 (en) | 2010-07-29 |
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