EP 0489193 B1 19970723 - Combustion chamber for gas turbine
Title (en)
Combustion chamber for gas turbine
Title (de)
Gasturbinen-Brennkammer
Title (fr)
Chambre de combustion pour turbine à gaz
Publication
Application
Priority
EP 90123311 A 19901205
Abstract (en)
[origin: EP0489193A1] In a combustion chamber for a gas turbine with an annular flame tube, the latter essentially consists of wall parts (18) overlapping in the circumferential direction. The wall parts (18) are elements which are bent in the axial direction of the turbine and along the outside of which facing the collecting chamber (6) the cooling air is guided in the circumferential direction. The cooling air flowing out of the overlapping gaps (22) is deflected in a grid (29) before entering the combustion chamber (15). <IMAGE>
IPC 1-7
IPC 8 full level
F23R 3/06 (2006.01); F02C 7/18 (2006.01); F23R 3/00 (2006.01); F23R 3/42 (2006.01); F23R 3/50 (2006.01)
CPC (source: EP US)
F23R 3/002 (2013.01 - EP US); F23R 3/50 (2013.01 - EP US); F05B 2260/202 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE GB IT LI NL
DOCDB simple family (publication)
EP 0489193 A1 19920610; EP 0489193 B1 19970723; DE 59010740 D1 19970904; JP 3180830 B2 20010625; JP H04273913 A 19920930; US 5226278 A 19930713
DOCDB simple family (application)
EP 90123311 A 19901205; DE 59010740 T 19901205; JP 31888291 A 19911203; US 79931691 A 19911127