F - Mech Eng,Light,Heat,Weapons – 02 – C
Patent
F - Mech Eng,Light,Heat,Weapons
02
C
F02C 7/00 (2006.01) F01D 9/06 (2006.01)
Patent
CA 2268402
The method allows one to improve the seal on the inside of the rectifiers (3) of the high pressure turbine at the lower platform (6). It mainly consists of applying to the lower part of the external surface of the liner (8), a protective deposit before carrying out a filling by diffusion brazing between this liner (8) and the rectifier (3). Such a deposit, particularly of anti-adherent ceramic, makes it possible for the braze to avoid fixing the lining (8) onto the rectifier (3) at the lower platform level (6). Application to turbojet engines
Arraitz Anne Marie
Bil Eric Stephan
Hacault Michel Gerard Paul
Leray Laurent Philippe Yves
Loubet Michel Jean
Goudreau Gage Dubuc
Snecma
Societe Nationale D'etude Et de Construction de Moteurs D'aviati
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