device for positioning a rotorschaufel and beschaufelte rotorscheibe with such a device

摘要

The present invention relates to a device for positioning the foot of the blades of a turbojet engine, for example of the fan blades. It relates more precisely, a shim intended to correctly position the foot of the blades in their housing, provided at the periphery of a rotor disk. This block is of hollow profiled shape, and is preferably formed on the basis of a composite material.