FIELD: transport.
SUBSTANCE: proposed unit 1 comprises feeding device (4, 9, 10; 4, 14) to feed lock (5) to vessel (2). Note here that said feeding device (4, 9, 10; 4, 14) comprises cap registration system (8) to eliminate random position of lock (5). Said feeding device (4, 9, 10; 4, 14) is designed to retain lock (5) and carry it in random position without turn toward its periphery. Invention covers also method of aimed orientation of said lock on vessel.
EFFECT: identical orientation of locks.
16 cl, 4 dwg
