Flow which can be designed with a spatially movable plates and supporting wings in a differential design for a plug-in tongue of a sail yawl

摘要

Flow which can be designed with a spatially movable plates and supporting wings in a differential design for blade support surfaces of the sail, characterized in that a bugwärtiger blade surfaces of the supporting part, a stern tim heat of the blade surfaces of the supporting part, the executable in hingelike fashion, and the blade support joints connecting surfaces of parts, as well as further guide elements which can be carried out in a hinge-like manner surfaces connecting joints a structural and functional unit.