УСТРОЙСТВО ДЛЯ РЕГУЛИРОВКИ УГЛА ПОВОРОТА ЛОПАТОК В ТУРБОМАШИНЕ

摘要

The device has rods connecting radial pivots of vanes to radial fingers (32) carried by semicircular units and valve bridge of a control ring. The finger carried by the units and the bridge extends outside and inside the units and the bridge, respectively, such that point of rotation of rods on the finger is at same distance from axis of rotation of the ring. The rods are arranged in a ball joint way on the fingers.