FERRY-BRIDGE MACHINE Russian patent published in 1995 - IPC

FIELD: equipment for crossing water barriers. SUBSTANCE: ferry-bridge machine has an armor cabin with inclined lateral walls and with a vertical suspension of a door on that walls. The cabin has a stepped roof, and it is provided by surveillance instruments, corresponding to dimensions of the cabin. The suspension of the door is being performed by securing hinges to a rear wall of the door cabin in such a way, that one hinge extends outside of dimensions of the cabin and a common axis of the hinges crosses with an inclination direction of the lateral wall of the cabin with division of a distance between them by two equal portions by crossing points. EFFECT: enhanced reliability of structure of the machine. 4 cl, 5 dwg