CENTRIFUGAL BROADCASTING UNIT

摘要

A centrifugal broadcasting unit includes a disk, kinematically connected to a mechanism of driving in the rotational movement, on the surface of which blades are fixed, each consists of a side wall and a screen. The screen of each of the blades has a lesser thickness than that of the side wall of the blade. The screen can be fixed to the side wall by bolts or it is made as a whole with the side wall and made of a material which has larger strength than the material of which the side wall is made.