DE60013936D1 - Abdichtung für das Endstück einer Gasturbinenbrennkammer - Google Patents

Abdichtung für das Endstück einer Gasturbinenbrennkammer

Info

Publication number
DE60013936D1
DE60013936D1 DE60013936T DE60013936T DE60013936D1 DE 60013936 D1 DE60013936 D1 DE 60013936D1 DE 60013936 T DE60013936 T DE 60013936T DE 60013936 T DE60013936 T DE 60013936T DE 60013936 D1 DE60013936 D1 DE 60013936D1
Authority
DE
Germany
Prior art keywords
seal
combustion chamber
gas turbine
end piece
turbine combustion
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
Application number
DE60013936T
Other languages
English (en)
Other versions
DE60013936T2 (de
Inventor
Masamitsu Kuwabara
Yasuoki Tomita
Kiyoshi Suenaga
Masahito Kataoka
Yoshichika Sato
Koji Watanabe
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE60013936D1 publication Critical patent/DE60013936D1/de
Application granted granted Critical
Publication of DE60013936T2 publication Critical patent/DE60013936T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Gasket Seals (AREA)
DE60013936T 1999-03-08 2000-03-08 Abdichtung für das Endstück einer Gasturbinenbrennkammer Expired - Lifetime DE60013936T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP06032199A JP4031590B2 (ja) 1999-03-08 1999-03-08 燃焼器の尾筒シール構造及びその構造を用いたガスタービン
JP6032199 1999-03-08

Publications (2)

Publication Number Publication Date
DE60013936D1 true DE60013936D1 (de) 2004-10-28
DE60013936T2 DE60013936T2 (de) 2006-02-23

Family

ID=13138805

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013936T Expired - Lifetime DE60013936T2 (de) 1999-03-08 2000-03-08 Abdichtung für das Endstück einer Gasturbinenbrennkammer

Country Status (5)

Country Link
US (1) US6751962B1 (de)
EP (1) EP1035377B1 (de)
JP (1) JP4031590B2 (de)
CA (1) CA2300011A1 (de)
DE (1) DE60013936T2 (de)

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FR2825785B1 (fr) * 2001-06-06 2004-08-27 Snecma Moteurs Liaison de chambre de combustion cmc de turbomachine en deux parties
FR2825781B1 (fr) * 2001-06-06 2004-02-06 Snecma Moteurs Montage elastique de chambre ce combustion cmc de turbomachine dans un carter metallique
JP4008212B2 (ja) * 2001-06-29 2007-11-14 三菱重工業株式会社 フランジ付中空構造物
US6860108B2 (en) * 2003-01-22 2005-03-01 Mitsubishi Heavy Industries, Ltd. Gas turbine tail tube seal and gas turbine using the same
GB0305025D0 (en) 2003-03-05 2003-04-09 Alstom Switzerland Ltd Method and device for efficient usage of cooling air for acoustic damping of combustion chamber pulsations
JP3795036B2 (ja) * 2003-03-14 2006-07-12 三菱重工業株式会社 タービン尾筒のシール構造およびシール装置
JP4191552B2 (ja) * 2003-07-14 2008-12-03 三菱重工業株式会社 ガスタービン尾筒の冷却構造
US7527469B2 (en) * 2004-12-10 2009-05-05 Siemens Energy, Inc. Transition-to-turbine seal apparatus and kit for transition/turbine junction of a gas turbine engine
JP4476152B2 (ja) * 2005-04-01 2010-06-09 三菱重工業株式会社 ガスタービン燃焼器
FR2887588B1 (fr) * 2005-06-24 2011-06-03 Snecma Moteurs Interface ventilee entre une chambre de combustion et un distributeur haute pression de turboreacteur et turboreacteur comportant cette interface
EP1744016A1 (de) * 2005-07-11 2007-01-17 Siemens Aktiengesellschaft Heissgasführendes Gehäuseelement, Wellenschutzmantel und Gasturbinenanlage
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
EP1767835A1 (de) 2005-09-22 2007-03-28 Siemens Aktiengesellschaft Hochtemperaturfeste Dichtungsanordnung, insbesondere für Gasturbinen
EP1840337A1 (de) * 2006-03-31 2007-10-03 Siemens Aktiengesellschaft Nut-Feder-Verbindung zwischen zwei Turbinenkomponenten einer Turbine
US7797948B2 (en) * 2007-03-27 2010-09-21 Siemens Energy, Inc. Transition-to-turbine seal apparatus and transition-to-turbine seal junction of a gas turbine engine
WO2009083456A2 (de) * 2007-12-29 2009-07-09 Alstom Technology Ltd Gasturbine
US8142142B2 (en) * 2008-09-05 2012-03-27 Siemens Energy, Inc. Turbine transition duct apparatus
CH699997A1 (de) * 2008-11-25 2010-05-31 Alstom Technology Ltd Brennkammeranordnung zum Betrieb einer Gasturbine.
JP4764474B2 (ja) * 2008-12-10 2011-09-07 三菱重工業株式会社 ガスタービン
US20110162378A1 (en) * 2010-01-06 2011-07-07 General Electric Company Tunable transition piece aft frame
US8359865B2 (en) * 2010-02-04 2013-01-29 United Technologies Corporation Combustor liner segment seal member
US8347636B2 (en) * 2010-09-24 2013-01-08 General Electric Company Turbomachine including a ceramic matrix composite (CMC) bridge
US8869538B2 (en) * 2010-12-24 2014-10-28 Rolls-Royce North American Technologies, Inc. Gas turbine engine flow path member
US8322141B2 (en) * 2011-01-14 2012-12-04 General Electric Company Power generation system including afirst turbine stage structurally incorporating a combustor
US8353165B2 (en) * 2011-02-18 2013-01-15 General Electric Company Combustor assembly for use in a turbine engine and methods of fabricating same
US9255484B2 (en) * 2011-03-16 2016-02-09 General Electric Company Aft frame and method for cooling aft frame
JP5506834B2 (ja) * 2012-01-27 2014-05-28 三菱重工業株式会社 ガスタービン
US9010127B2 (en) * 2012-03-02 2015-04-21 General Electric Company Transition piece aft frame assembly having a heat shield
JP5925030B2 (ja) * 2012-04-17 2016-05-25 三菱重工業株式会社 ガスタービン、及びその高温部品
JP6016655B2 (ja) * 2013-02-04 2016-10-26 三菱日立パワーシステムズ株式会社 ガスタービン尾筒シール及びガスタービン
US9909432B2 (en) 2013-11-26 2018-03-06 General Electric Company Gas turbine transition piece aft frame assemblies with cooling channels and methods for manufacturing the same
CN104196637A (zh) * 2014-08-15 2014-12-10 江苏透平密封高科技有限公司 一种新型燃气轮机尾筒气封及其制造方法
JP6366180B2 (ja) 2014-09-26 2018-08-01 三菱日立パワーシステムズ株式会社 シール構造
JP6512573B2 (ja) 2014-09-26 2019-05-15 三菱日立パワーシステムズ株式会社 シール部材
US20160131041A1 (en) * 2014-11-06 2016-05-12 General Electric Company Turbomachine including a tranistion piece to turbine portion variable purge flow seal member
US20160131045A1 (en) * 2014-11-12 2016-05-12 Siemens Energy, Inc. Emissions control system for a gas turbine engine
US10408074B2 (en) * 2016-04-25 2019-09-10 United Technologies Corporation Creep resistant axial ring seal
CN106121739A (zh) * 2016-08-11 2016-11-16 广东惠州天然气发电有限公司 一种尾筒密封件
JP6650849B2 (ja) * 2016-08-25 2020-02-19 三菱日立パワーシステムズ株式会社 ガスタービン
GB201614711D0 (en) * 2016-08-31 2016-10-12 Rolls Royce Plc Axial flow machine
FR3064029B1 (fr) * 2017-03-15 2021-04-30 Safran Aircraft Engines Joint d’etancheite air-feu et assemblage comprenant un tel joint
JP6917278B2 (ja) * 2017-11-14 2021-08-11 三菱パワー株式会社 ガスタービンの環状シール及びガスタービン
CN108071492A (zh) * 2017-12-19 2018-05-25 中国联合重型燃气轮机技术有限公司 燃气轮机及其预旋分流装置
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
FR3098550B1 (fr) 2019-07-12 2021-07-02 Safran Aircraft Engines Joint d’etancheite pour carter intermediaire de turbomachine
JP7348784B2 (ja) * 2019-09-13 2023-09-21 三菱重工業株式会社 出口シール、出口シールセット、及びガスタービン
US11619174B2 (en) * 2020-02-14 2023-04-04 Raytheon Technologies Corporation Combustor to vane sealing assembly and method of forming same
US11359547B1 (en) * 2020-12-17 2022-06-14 Siemens Energy Global GmbH & Co. KG Seal assembly between a transition duct and a first stage vane structure
WO2022190689A1 (ja) 2021-03-09 2022-09-15 三菱重工業株式会社 シール部材及びガスタービン

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699040A (en) * 1950-05-23 1955-01-11 Gen Motors Corp Detachable combustion chamber for gas turbines
US3965066A (en) * 1974-03-15 1976-06-22 General Electric Company Combustor-turbine nozzle interconnection
JPS59134333A (ja) * 1983-01-22 1984-08-02 Nissan Motor Co Ltd ガスタ−ビン
JPS62176448A (ja) 1986-01-30 1987-08-03 石田　光男 開閉式サポ−タ−
FR2624953B1 (fr) * 1987-12-16 1990-04-20 Snecma Chambre de combustion, pour turbomachines, possedant un convergent a doubles parois
FR2644209B1 (fr) 1989-03-08 1991-05-03 Snecma Chemise de protection thermique pour canal chaud de turboreacteur
US5265412A (en) * 1992-07-28 1993-11-30 General Electric Company Self-accommodating brush seal for gas turbine combustor
US5400586A (en) 1992-07-28 1995-03-28 General Electric Co. Self-accommodating brush seal for gas turbine combustor
GB9304994D0 (en) * 1993-03-11 1993-04-28 Rolls Royce Plc Improvements in or relating to gas turbine engines
GB9305010D0 (en) * 1993-03-11 1993-04-28 Rolls Royce Plc A cooled turbine nozzle assembly and a method of calculating the diameters of cooling holes for use in such an assembly
US5480162A (en) * 1993-09-08 1996-01-02 United Technologies Corporation Axial load carrying brush seal
GB9813972D0 (en) * 1998-06-30 1998-08-26 Rolls Royce Plc A combustion chamber

Also Published As

Publication number Publication date
US6751962B1 (en) 2004-06-22
EP1035377A3 (de) 2002-08-21
CA2300011A1 (en) 2000-09-08
DE60013936T2 (de) 2006-02-23
EP1035377A2 (de) 2000-09-13
EP1035377B1 (de) 2004-09-22
JP2000257862A (ja) 2000-09-22
JP4031590B2 (ja) 2008-01-09

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