Turbo machine with a braking device between rotor and exhaust sump.

摘要

In the event of a break of the common shaft of the turbine and compressor rotors of a turbo machine, the turbine is braked by means of a device consisting of a conical ring (9) carried by the turbine rotor and capable of being blocked in contact with a structural element (17) of general conical shape carried by the exhaust housing (5). ……