Aquatic glider for lateral retaining of e.g. boat, on sea, has curve wing elongated out of water by horizontal drawbar that bears cables and profile float ball at end, where float ball supports aerial apparatus in water

摘要

The glider has a curve wing (1) forming a hook drawn in water and elongated out of the water by a horizontal drawbar that bears cables (4, 4') at an end. A crown of the wing is supported at the hook for stabilizing a perpendicular girder (5) by pitching, where the girder is provided at ends of hydroplaning units or tracers e.g. small size thin articulated plate (8, 8'). The drawbar bears a profile float ball (6) at the end, where the float ball supports an aerial apparatus in the water, and the cables are attached to the float ball. The float ball bears the tracers below its hull.