SYSTEM AND METHOD FOR MOORING OF VESSEL Russian patent published in 2023 - IPC B66D1/74 E02B3/24 

FIELD: mooring equipment.

SUBSTANCE: invention relates to mooring equipment, namely to a mooring bollard for mooring of vessels and a clamping device of a mooring rope, as well as a method for mooring of vessels. A unit of the mooring bollard has a device for retention of the rope on an upper part of the mooring bollard. The device for retention of the rope contains the first pulley, the second pulley, and a clamp for the rope, made with the possibility of direction of the mooring rope from the vessel through the first pulley to the clamp and forward and back through the second pulley. A hydraulic force limiter is connected between the second pulley and the mooring bollard. A hydraulic force can perform expansion or compression in a direction of action of a force applied to the axis of the pulley. The hydraulic force limiter temporarily gives a move, when a peak force exceeds a threshold value. The clamp contains a pair of cylinders, around which the mooring rope passes in direct and reverse direction. With synchronous rotation of cylinders, the mooring rope can be selected or etched under a load.

EFFECT: provision of control of a reaction to a force provided with movement of a moored vessel.

19 cl, 5 dwg