FIELD: ship raising. SUBSTANCE: rope of marker is movably connected with shackle on board ship, pulled and spliced to load-bearing rope; flexible envelope is secured to one end of load-bearing rope; second end of rope is connected with this envelope through one-way motion mechanism; then envelope is lowered to bottom and is filled with gas under pressure; after surfacing, this envelope is connected with tug for transportation of ship. EFFECT: reduced raising time; simplified construction; ease of use; possibility of use of low-power mechanisms. 2 cl
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