RIVER BANK PART OF A PONTOON BRIDGING TRAIN Russian patent published in 1994 - IPC

FIELD: bridge and ferry. SUBSTANCE: bank part of pontoon bridging train has: - central and edge pontoons, hinged to each other in the area of high trances of their decks and bottoms; - gangway, hinged in the area of low trances of pontoons; - pontoon parts interconnecting units. Central pontoons have bottom canals from low trances side. Turning rods are placed in canals. Free ends of rods have joining units, made as an ear and a fork with locking bars. The bars have removable drives. Cantilevers with turning rods are mounted on the low trances of the edge pontoons. Turning rods are engaged with joining units of pontoon river parts. EFFECT: river bank part of a pontoon bridging train is effective in temporary bridge and ferry arrangements. 21 dwg