Device for the demounting of blades of a turbine or of a compressor

摘要

A device ( 10 ) for the demounting of blades ( 12 ), which are pushed in with a blade root ( 20 ) on a wheel disk ( 14 ) of a blade wheel ( 16 ) of a turbine or of a compressor, is designed with a support ( 24 ) which is designed to be brought to bear against at least one component of the turbine, and is designed with an actuator ( 28 ) which is coupled to the support ( 24 ) and is designed for moving the blade root ( 20 ) mechanically out of the wheel disk ( 14 ).