FIELD: devices for transportation of cargoes under ice conditions. SUBSTANCE: device has leading ship in form of catamaran 1 with cutter secured on ship's platform provided with projection 8. Driven reservoirs 3 are connected with catamaran 1 by means of rod 2 and are provided with swivel rods 4 resting on lower surface of ice cover. EFFECT: enhanced reliability. 18 dwg
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