FIELD: shipbuilding.
SUBSTANCE: invention relates to small-scale shipbuilding, namely to universal boats driven in the form of a small impeller in compressor mode for movement in various media. High-speed vessel comprises a low-power impeller as a propulsor, in the front part of the hull, in the form of a pressure device in compressor mode to create air thrust. In the fore and aft parts of the vessel there are seats for rescued passengers. Impeller nozzle is directed at an angle into the additionally fixed curved streamlined flap, its side walls are bent towards the open pneumatic channel, which is limited on the sides by detachable plates in the form of skegs. Bow of the vessel from below is equipped with an L-shaped rod located at angle of 45° towards open pneumatic channel, wherein rod lower end limits flap turn in its lower position when opened by carriage hydraulic cylinder. Detachable skegs are fixed to the ship hull by means of self-tapping screws.
EFFECT: higher seaworthiness and safety.
10 cl, 7 dwg
