Patent ID: 8925331
Filing Date: 2015-01-06
Classification: F23R,Y10T

Abstract:
1. An annular combustion chamber for a turbomachine presenting an axial direction, a radial direction, and an azimuth direction, the combustion chamber comprising: a first annular wall and a second annular wall, each annular wall defining at least a portion of an enclosure of the combustion chamber, wherein the first annular wall and the second annular wall present complementary assembly means that co-operate by engagement in azimuth, and wherein the complementary assembly means comprises a plurality of first tongues extending from the first annular wall in azimuth in a first direction, and a plurality of second tongues extending from the second annular wall in azimuth in a second direction, opposite to the first direction, the first and second tongues co-operating by engagement in azimuth.