JP2008145098A5 - - Google Patents

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Publication number
JP2008145098A5
JP2008145098A5 JP2007307112A JP2007307112A JP2008145098A5 JP 2008145098 A5 JP2008145098 A5 JP 2008145098A5 JP 2007307112 A JP2007307112 A JP 2007307112A JP 2007307112 A JP2007307112 A JP 2007307112A JP 2008145098 A5 JP2008145098 A5 JP 2008145098A5
Authority
JP
Japan
Prior art keywords
flat
pressing operation
chamber end
deformed
ribs
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.)
Granted
Application number
JP2007307112A
Other languages
English (en)
Japanese (ja)
Other versions
JP4974295B2 (ja
JP2008145098A (ja
Filing date
Publication date
Priority claimed from FR0655377A external-priority patent/FR2909748B1/fr
Application filed filed Critical
Publication of JP2008145098A publication Critical patent/JP2008145098A/ja
Publication of JP2008145098A5 publication Critical patent/JP2008145098A5/ja
Application granted granted Critical
Publication of JP4974295B2 publication Critical patent/JP4974295B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007307112A 2006-12-07 2007-11-28 チャンバ端部壁、チャンバ端部壁の製造方法、チャンバ端部壁を含む燃焼チャンバ、および燃焼チャンバを備えるタービンエンジン Active JP4974295B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0655377 2006-12-07
FR0655377A FR2909748B1 (fr) 2006-12-07 2006-12-07 Fond de chambre, procede de realisation de celui-ci, chambre de combustion le comportant et turboreacteur en etant equipe

Publications (3)

Publication Number Publication Date
JP2008145098A JP2008145098A (ja) 2008-06-26
JP2008145098A5 true JP2008145098A5 (https=) 2011-12-22
JP4974295B2 JP4974295B2 (ja) 2012-07-11

Family

ID=38222462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007307112A Active JP4974295B2 (ja) 2006-12-07 2007-11-28 チャンバ端部壁、チャンバ端部壁の製造方法、チャンバ端部壁を含む燃焼チャンバ、および燃焼チャンバを備えるタービンエンジン

Country Status (6)

Country Link
US (1) US7954327B2 (https=)
EP (1) EP1930659B1 (https=)
JP (1) JP4974295B2 (https=)
CA (1) CA2613268C (https=)
FR (1) FR2909748B1 (https=)
RU (1) RU2435108C2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918443B1 (fr) * 2007-07-04 2009-10-30 Snecma Sa Chambre de combustion comportant des deflecteurs de protection thermique de fond de chambre et moteur a turbine a gaz en etant equipe
FR2920525B1 (fr) * 2007-08-31 2014-06-13 Snecma Separateur pour alimentation de l'air de refroidissement d'une turbine
FR2921462B1 (fr) * 2007-09-21 2012-08-24 Snecma Chambre de combustion annulaire de moteur a turbine a gaz
FR2948988B1 (fr) 2009-08-04 2011-12-09 Snecma Chambre de combustion de turbomachine comprenant des orifices d'entree d'air ameliores
DE102010023816A1 (de) 2010-06-15 2011-12-15 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammeranordnung
DE102011108887A1 (de) 2011-07-28 2013-01-31 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenzentripetalringbrennkammer sowie Verfahren zur Strömungsführung
FR2982010B1 (fr) * 2011-10-26 2013-11-08 Snecma Chambre de combustion annulaire dans une turbomachine
US10234141B2 (en) * 2016-04-28 2019-03-19 United Technoloigies Corporation Ceramic and ceramic matrix composite attachment methods and systems

Family Cites Families (31)

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Publication number Priority date Publication date Assignee Title
US2560223A (en) 1948-02-04 1951-07-10 Wright Aeronautical Corp Double air-swirl baffle construction for fuel burners
US2560207A (en) 1948-02-04 1951-07-10 Wright Aeronautical Corp Annular combustion chamber with circumferentially spaced double air-swirl burners
GB774592A (en) * 1954-05-18 1957-05-15 Havilland Engine Co Ltd Adjustable propulsion nozzles
US4454711A (en) * 1981-10-29 1984-06-19 Avco Corporation Self-aligning fuel nozzle assembly
US4567730A (en) * 1983-10-03 1986-02-04 General Electric Company Shielded combustor
US4843825A (en) * 1988-05-16 1989-07-04 United Technologies Corporation Combustor dome heat shield
US4914918A (en) * 1988-09-26 1990-04-10 United Technologies Corporation Combustor segmented deflector
US4934145A (en) * 1988-10-12 1990-06-19 United Technologies Corporation Combustor bulkhead heat shield assembly
FR2673454B1 (fr) * 1991-02-28 1995-01-13 Snecma Chambre de combustion comportant une paroi de fond comprenant une pluralite de troncs de cones partiels.
US5289687A (en) * 1992-03-30 1994-03-01 General Electric Company One-piece cowl for a double annular combustor
US5419115A (en) * 1994-04-29 1995-05-30 United Technologies Corporation Bulkhead and fuel nozzle guide assembly for an annular combustion chamber
DE4427222A1 (de) * 1994-08-01 1996-02-08 Bmw Rolls Royce Gmbh Hitzeschild für eine Gasturbinen-Brennkammer
US5581999A (en) 1994-12-15 1996-12-10 United Technologies Corporation Bulkhead liner with raised lip
US6070830A (en) * 1997-09-29 2000-06-06 General Electric Company Faceted exhaust nozzle
US6438958B1 (en) * 2000-02-28 2002-08-27 General Electric Company Apparatus for reducing heat load in combustor panels
US6557349B1 (en) * 2000-04-17 2003-05-06 General Electric Company Method and apparatus for increasing heat transfer from combustors
US6546733B2 (en) * 2001-06-28 2003-04-15 General Electric Company Methods and systems for cooling gas turbine engine combustors
US6792757B2 (en) * 2002-11-05 2004-09-21 Honeywell International Inc. Gas turbine combustor heat shield impingement cooling baffle
US7121095B2 (en) * 2003-08-11 2006-10-17 General Electric Company Combustor dome assembly of a gas turbine engine having improved deflector plates
US7093441B2 (en) * 2003-10-09 2006-08-22 United Technologies Corporation Gas turbine annular combustor having a first converging volume and a second converging volume, converging less gradually than the first converging volume
US7051532B2 (en) * 2003-10-17 2006-05-30 General Electric Company Methods and apparatus for film cooling gas turbine engine combustors
US7506511B2 (en) * 2003-12-23 2009-03-24 Honeywell International Inc. Reduced exhaust emissions gas turbine engine combustor
US6983599B2 (en) * 2004-02-12 2006-01-10 General Electric Company Combustor member and method for making a combustor assembly
US7140185B2 (en) * 2004-07-12 2006-11-28 United Technologies Corporation Heatshielded article
FR2888631B1 (fr) * 2005-07-18 2010-12-10 Snecma Turbomachine a distribution angulaire de l'air
FR2897145B1 (fr) * 2006-02-08 2013-01-18 Snecma Chambre de combustion annulaire de turbomachine a fixations alternees.
FR2897417A1 (fr) * 2006-02-10 2007-08-17 Snecma Sa Chambre de combustion annulaire d'une turbomachine
US8596071B2 (en) * 2006-05-05 2013-12-03 General Electric Company Method and apparatus for assembling a gas turbine engine
CN101657682B (zh) * 2006-09-14 2011-06-15 索拉透平公司 用于涡轮发动机的挡溅板拱座组件
US7665306B2 (en) * 2007-06-22 2010-02-23 Honeywell International Inc. Heat shields for use in combustors
US20100095680A1 (en) * 2008-10-22 2010-04-22 Honeywell International Inc. Dual wall structure for use in a combustor of a gas turbine engine

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