Patrick Rossi

Making turbomachine turbines having blade inserts with resonant frequencies that are adjusted to be different, and a method of adjusting the resonant frequency of a turbine blade insert

Ventilation device for a high pressure turbine rotor of a turbomachine

ANTI-WEAR DEVICE FOR THE BLADES OF A TURBINE DISTRIBUTOR IN AN AERONAUTICAL TURBINE ENGINE

Method for producing turbines having turbine blades of different adjusted resonant frequencies and a corresponding turbine

Apparatus for the ventilation of a high pressure turbine rotor

Layout and process for adjusting the diameter of a stator ring

Arrangement and method for controlling the stator ring diameter

Ventilation system for hollow blade of turbine nozzle for e.g. turbojet engine for airplane, has tubular sleeve, air intake casing and plate that are assembled with each other to form single-piece component before assembling in blade

antiwear device for blades of a turbine nozzle for a turbomachine aeronautical

Realisation de turbines pour turbomachines ayant des aubes a frequences de resonance ajustees differentes et procede d'ajustement de la frequence de resonance d'une aube de turbine