Vorrichtung zum Auswuchten von umlaufenden Körpern

摘要

A system for balancing rotary bodies, such as a grinding wheel, comprises a pair of semi-cylindrical segmental balancing weights of segmental configuration individually rotatable about the axis of the rotatable body to be balanced by a respective electric motor. A brush and slipring arrangement is provided for enabling the individual reduction-gear motors to be operated while the body is rotated.