DE60236475D1 - Flexible Textildichtung für Turbinenbrennkammern - Google Patents
Flexible Textildichtung für TurbinenbrennkammernInfo
- Publication number
- DE60236475D1 DE60236475D1 DE60236475T DE60236475T DE60236475D1 DE 60236475 D1 DE60236475 D1 DE 60236475D1 DE 60236475 T DE60236475 T DE 60236475T DE 60236475 T DE60236475 T DE 60236475T DE 60236475 D1 DE60236475 D1 DE 60236475D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion chambers
- turbine combustion
- flexible textile
- gasket
- textile gasket
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0806—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment
- F16J15/0812—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment with a braided or knitted body
-
- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/005—Sealing means between non relatively rotating elements
-
- 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
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/798,842 US20020121744A1 (en) | 2001-03-05 | 2001-03-05 | Low leakage flexible cloth seals for turbine combustors |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60236475D1 true DE60236475D1 (de) | 2010-07-08 |
Family
ID=25174413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60236475T Expired - Lifetime DE60236475D1 (de) | 2001-03-05 | 2002-03-05 | Flexible Textildichtung für Turbinenbrennkammern |
Country Status (4)
Country | Link |
---|---|
US (1) | US20020121744A1 (de) |
EP (1) | EP1239118B1 (de) |
JP (1) | JP4020661B2 (de) |
DE (1) | DE60236475D1 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6733234B2 (en) * | 2002-09-13 | 2004-05-11 | Siemens Westinghouse Power Corporation | Biased wear resistant turbine seal assembly |
WO2007023734A1 (ja) | 2005-08-23 | 2007-03-01 | Mitsubishi Heavy Industries, Ltd. | ガスタービン燃焼器のシール構造 |
US7600970B2 (en) * | 2005-12-08 | 2009-10-13 | General Electric Company | Ceramic matrix composite vane seals |
JP4747146B2 (ja) * | 2007-09-27 | 2011-08-17 | 株式会社日立製作所 | ガスタービンのシール装置 |
US8151570B2 (en) * | 2007-12-06 | 2012-04-10 | Alstom Technology Ltd | Transition duct cooling feed tubes |
JP5302979B2 (ja) * | 2008-02-27 | 2013-10-02 | ゼネラル・エレクトリック・カンパニイ | タービン・エンジン用高温シール |
US8141879B2 (en) | 2009-07-20 | 2012-03-27 | General Electric Company | Seals for a turbine engine, and methods of assembling a turbine engine |
US8491259B2 (en) * | 2009-08-26 | 2013-07-23 | Siemens Energy, Inc. | Seal system between transition duct exit section and turbine inlet in a gas turbine engine |
US8511972B2 (en) * | 2009-12-16 | 2013-08-20 | Siemens Energy, Inc. | Seal member for use in a seal system between a transition duct exit section and a turbine inlet in a gas turbine engine |
US8398090B2 (en) * | 2010-06-09 | 2013-03-19 | General Electric Company | Spring loaded seal assembly for turbines |
US8225614B2 (en) * | 2010-10-07 | 2012-07-24 | General Electric Company | Shim for sealing transition pieces |
US9121279B2 (en) * | 2010-10-08 | 2015-09-01 | Alstom Technology Ltd | Tunable transition duct side seals in a gas turbine engine |
US20120119447A1 (en) * | 2010-11-11 | 2012-05-17 | General Electric Company | Transition Piece Sealing Assembly |
US8613451B2 (en) | 2010-11-29 | 2013-12-24 | General Electric Company | Cloth seal for turbo-machinery |
US20120183393A1 (en) * | 2011-01-14 | 2012-07-19 | General Electric Company | Assembly and method for preventing fluid flow |
US8777202B2 (en) * | 2011-05-19 | 2014-07-15 | General Electric Company | Tool for adjusting seal |
US9879555B2 (en) | 2011-05-20 | 2018-01-30 | Siemens Energy, Inc. | Turbine combustion system transition seals |
US8562000B2 (en) | 2011-05-20 | 2013-10-22 | Siemens Energy, Inc. | Turbine combustion system transition piece side seals |
US9115585B2 (en) * | 2011-06-06 | 2015-08-25 | General Electric Company | Seal assembly for gas turbine |
US8888445B2 (en) | 2011-08-19 | 2014-11-18 | General Electric Company | Turbomachine seal assembly |
US9188228B2 (en) * | 2011-10-26 | 2015-11-17 | General Electric Company | Layered seal for turbomachinery |
US9938844B2 (en) | 2011-10-26 | 2018-04-10 | General Electric Company | Metallic stator seal |
US8701415B2 (en) * | 2011-11-09 | 2014-04-22 | General Electric Company | Flexible metallic seal for transition duct in turbine system |
US10161523B2 (en) | 2011-12-23 | 2018-12-25 | General Electric Company | Enhanced cloth seal |
US9341120B2 (en) | 2012-02-10 | 2016-05-17 | United Technologies Corporation | Channeled spring seal for sealing an air gap between moving plates |
US9115808B2 (en) * | 2012-02-13 | 2015-08-25 | General Electric Company | Transition piece seal assembly for a turbomachine |
US20130283817A1 (en) * | 2012-04-30 | 2013-10-31 | General Electric Company | Flexible seal for transition duct in turbine system |
US9670791B2 (en) | 2013-03-04 | 2017-06-06 | United Technologies Corporation | Flexible finger seal for sealing a gap between turbine engine components |
US9366444B2 (en) | 2013-11-12 | 2016-06-14 | Siemens Energy, Inc. | Flexible component providing sealing connection |
US10047622B2 (en) * | 2014-07-22 | 2018-08-14 | General Electric Company | Flexible layered seal for turbomachinery |
CN107075961B (zh) | 2014-10-28 | 2020-01-03 | 西门子公司 | 供用于涡轮发动机中的位于过渡道和第一排叶片组件之间的密封组件 |
US20160215701A1 (en) * | 2015-01-22 | 2016-07-28 | General Electric Company | Inner seal for a turbomachine transition piece frame assembly |
US10036267B2 (en) * | 2015-11-24 | 2018-07-31 | General Electric Company | System of supporting turbine diffuser outlet |
US10323751B2 (en) | 2015-12-04 | 2019-06-18 | General Electric Company | Seal assembly for a submersible pumping system and an associated method thereof |
CN108495975B (zh) * | 2016-01-27 | 2021-04-09 | 西门子公司 | 用于燃气涡轮发动机的过渡系统侧密封件 |
US10689995B2 (en) * | 2016-05-27 | 2020-06-23 | General Electric Company | Side seal with reduced corner leakage |
GB201614711D0 (en) * | 2016-08-31 | 2016-10-12 | Rolls Royce Plc | Axial flow machine |
US10508602B2 (en) * | 2016-09-01 | 2019-12-17 | General Electric Company | Corner flow reduction seals |
US10690059B2 (en) * | 2016-09-26 | 2020-06-23 | General Electric Company | Advanced seals with reduced corner leakage |
US10890078B1 (en) | 2017-06-12 | 2021-01-12 | Technetics Group Llc | Flexible seal assembly |
US10655489B2 (en) | 2018-01-04 | 2020-05-19 | General Electric Company | Systems and methods for assembling flow path components |
JP6966354B2 (ja) * | 2018-02-28 | 2021-11-17 | 三菱パワー株式会社 | ガスタービン燃焼器 |
DE102019108267A1 (de) * | 2019-03-29 | 2020-10-01 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung zur Befestigung von Dichtplatten zwischen Bauteilen eines Gasturbinentriebwerks |
DE102022207874A1 (de) | 2022-07-29 | 2024-02-01 | Siemens Energy Global GmbH & Co. KG | Dichtsegment mit Lasche und Tasche |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US158738A (en) | 1875-01-12 | Improvement in seats for extension-carriages | ||
US4645217A (en) * | 1985-11-29 | 1987-02-24 | United Technologies Corporation | Finger seal assembly |
US5568931A (en) * | 1992-08-20 | 1996-10-29 | General Electric Company | Brush seal |
US5474306A (en) | 1992-11-19 | 1995-12-12 | General Electric Co. | Woven seal and hybrid cloth-brush seals for turbine applications |
US5657998A (en) | 1994-09-19 | 1997-08-19 | General Electric Company | Gas-path leakage seal for a gas turbine |
DE19529655C2 (de) * | 1995-08-11 | 1999-04-22 | Mtu Muenchen Gmbh | Bürstendichtung für Turbomaschinen |
WO1997014897A2 (en) * | 1995-10-05 | 1997-04-24 | Eg & G Sealol, Inc. | A brush seal with a flexible front plate |
US5915697A (en) | 1997-09-22 | 1999-06-29 | General Electric Company | Flexible cloth seal assembly |
EP1052438A3 (de) * | 1999-05-13 | 2002-02-06 | General Electric Company | Bürstendichtungssegment mit Dämpfung der Borsten |
-
2001
- 2001-03-05 US US09/798,842 patent/US20020121744A1/en not_active Abandoned
-
2002
- 2002-03-04 JP JP2002056696A patent/JP4020661B2/ja not_active Expired - Fee Related
- 2002-03-05 DE DE60236475T patent/DE60236475D1/de not_active Expired - Lifetime
- 2002-03-05 EP EP02251538A patent/EP1239118B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1239118A2 (de) | 2002-09-11 |
EP1239118B1 (de) | 2010-05-26 |
EP1239118A3 (de) | 2004-09-08 |
US20020121744A1 (en) | 2002-09-05 |
JP4020661B2 (ja) | 2007-12-12 |
JP2002339706A (ja) | 2002-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |