SUBMARINE TOWING GEAR Russian patent published in 2021 - IPC B63B21/56 

FIELD: shipbuilding.

SUBSTANCE: invention relates to shipbuilding, namely to shipboard devices of submarines. The emergency towing gear of a submarine consists of two sliding rods located in line in sideways with a light case coating, in the cartridges of which the ends of a steel rope are embedded and which are attached to the strong case of the boat by their axes, a rotary lever with a counterweight connected to the shaft and plate, grooves and niches on the light case, in which the rope with the eye is laid and unfixed with detachable bars. The sliding rods located in line with the outer surface of the case coating, the rope with the eye and the thimble form the whiskers of the towing bridle in the middle, the eye of which is placed in the marching position in a niche on the plate, which is equipped with a rotary lever for lifting the eye.

EFFECT: eliminating the yawing of the submarine and reducing the level of hydrodynamic noise and noise that interferes with the operation of the passive path of the hydro-acoustic complex is achieved.

1 cl, 2 dwg