FIELD: raising sunken object.
SUBSTANCE: proposed device has flexible metal net consisting of transversal wire ropes, longitudinal wire ropes, two front wire ropes side raising wire ropes. Length of net is equal to or is more than length of sunken submarine and its width is no less than ѕ of circle of submarine hull over midship section. First front wire rope is rigidly connected with transversal wire ropes and second front wire rope is connected with first front wire rope by their ends forming common loops (thimbles). Side raising wire ropes are detachable on side of front wire ropes and are connected with transversal wire ropes on opposite side. Detachable side wire ropes are provided on one end with numbered mechanical grips for prompt securing to respective transversal wire ropes.
EFFECT: enhanced reliability and efficiency.
3 cl, 2 dwg
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