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Machine translation
1. (WO2009133322) ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133322    International Application No.:    PCT/FR2009/000473
Publication Date: 05.11.2009 International Filing Date: 21.04.2009
IPC:
F23R 3/50 (2006.01), F23R 3/60 (2006.01), F23R 3/00 (2006.01)
Applicants: SNECMA [FR/FR]; 2, boulevard du Général Martial Valin F-75015 Paris (FR) (For All Designated States Except US).
BERDOU, Caroline, Jacqueline, Denise [FR/FR]; (FR) (For US Only).
DUVAL, Sylvain [FR/FR]; (FR) (For US Only).
LUNEL, Romain, Nicolas [FR/FR]; (FR) (For US Only)
Inventors: BERDOU, Caroline, Jacqueline, Denise; (FR).
DUVAL, Sylvain; (FR).
LUNEL, Romain, Nicolas; (FR)
Agent: RAMEY, Daniel; Ernest Gutmann-Yves Plasseraud SAS 3, rue Auber F-75009 Paris (FR)
Priority Data:
0802295 24.04.2008 FR
Title (EN) ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE
(FR) CHAMBRE ANNULAIRE DE COMBUSTION POUR TURBOMACHINE
Abstract: front page image
(EN)An annular combustion chamber for a turbomachine, such as a jet engine or a turboprop engine for an aircraft, comprising at the downstream end of one of its external or internal walls of revolution (48, 50) an annular flange (58) for fastening to a casing (62) of the turbomachine, the downstream end of the other wall of revolution of the chamber comprising means (66) which are spaced apart from another casing (40) of the turbomachine when cold and bear radially on this casing when hot.
(FR)Chambre annulaire de combustion pour turbomachine, telle qu'un turboréacteur ou turbopropulseur d'avion, comprenant à l'extrémité aval d'une de ses parois de révolution externe ou interne (48, 50), une bride annulaire (58) de fixation sur un carter (62) de la turbomachine, l'extrémité aval de l'autre paroi de révolution de la chambre comprenant des moyens (66) écartés à froid d'un autre carter (40) de la turbomachine et s'appliquant radialement à chaud sur ce carter.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)