METHOD AND UNIT FOR MASKING, AND MARINE SHIP PROVIDED WITH AT LEAST ONE SUCH FACILITY Russian patent published in 2017 - IPC B63G13/02 

FIELD: military equipment.

SUBSTANCE: in accordance with the invention, the unit comprises a masking device for a gas turbine (1) connected to the conduit (11') for injecting smoke flow (F3), consisting of a combustible gas with suspended droplets suspended therein. In accordance with the form of the embodiment, the pipe (11') comprises two branches (11'a, 11'b), which go beyond each side of half-bodies (103a, 103b), the housing (103) of the ship (102). Branches (11'a, 11'b) are symmetrical relative to the vertical symmetry plane of Pv ship (102) and, due to their curvature, are of the general direction oriented to the rear (AR) of the ship (102). Thus, the smoke stream (F3) is also oriented to the rear part (AR) of the ship (102). Suitable, in particular, in any marine vehicle.

EFFECT: increased efficiency of masking all or part of the sea the ship, its environment for a long time.

10 cl, 6 dwg