JET FORMER, IN PARTICULAR FOR A SANITARY SHOWER HEAD, COMPRISING A ROTOR BLADE THAT IS CONFIGURED AND DESIGNED TO DIVIDE A FLOW OF WATER INTO PARTS AND PARTIAL FLOWS

摘要

The invention relates to a jet former containing a) an impeller wheel that is rotationally mounted about a rotational axis and which comprises a blade arrangement, b) a control device, and c) at least one movably mounted nozzle; wherein the control device is mounted and designed to convert a rotation of the rotational axis into a movement of at least one nozzle; characterised in that at least one rotor blade of the blade arrangement is designed to a) divide a flow of water flowing past at least one rotor blade in a direction of flow, into at least one first partial flow and into another partial flow, b) deviate the first partial flow in a first partial flow direction, and c) deviate the other partial flow in another partial flow direction; The direction of flow, the first partial flow direction and the other partial flow direction are different from each other. The invention also relates to a shower head having a jet former; an impeller wheel, in particular for a jet former; a method for producing an impeller wheel; an impeller wheel obtained according to said method; to the use of the above impeller wheel in a jet former; and to a device and a shower, respectively comprising said shower head.