Water wheel to produce energy has each stage with at least one blade axis on at least one radial and another blade axis on secant parallel to radial

摘要

The water wheel has several stages (2, 3, 4) between carrying surfaces (5, 6). There are blade axes (7, 8, 9) between the stages, parallel to the axis of rotation (1). Each stage gas at least one blade axis on at least one radial, and at least one more blade axis positioned on a secant which is parallel to the radial.