mechanism for blade turnING of axial turbo-machine

摘要

A mechanism for turn includes blades mounted in the body of compressor and connected to synchronization ring by means of levers, synchronization ring is centered with respect to the body of compressor by means of rollers mounted in elastic support fixed on the body of the compressor. Under the elastic support of synchronization ring an adjusting screw is placed, this restricts deformation of the support within the limits providing compensation of thermal expansion. Such implementation makes it possible to increase resource of operation of mechanism.