FREE JET TURBINE

摘要

The invention relates to a free jet turbine - having a blade wheel; - having a plurality of cups distributed over the circumference of the blade wheel; - each cup comprising two shells axially adjacent to each other, separated by a jet divider, and having working surfaces impacted by the water jet; - having at least one nozzle for applying a water jet to the cups. The invention is characterized by the following features: - the working surface are wholly or partially formed from an operative body; - the operative body is supported by a supporting body fixed to the blade wheel; - the operative body can be removed from the supporting body and fixed thereto again.