FIELD: rescue operations.
SUBSTANCE: lifesaving appliance is made of water-gas-impermeable synthetic material, has in the initial state the form of a lifejacket with lapel foreparts provided with buoyancy chambers, and the waist and adjustment belts with quick releasable clasps. The appliance is additionally provided with an inflatable boat with a bottom and inflatable balloons along the outer contour. The part of the bottom of the boat is integrated with the back of the vest and in the initial folded state is fixed to the back of the vest. The pressurisation system of the boat balloons ensures consistent filling, starting from the part in which the bottom is connected to the vest.
EFFECT: increased level of safety of a person in distress in water.
5 cl, 2 dwg
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Authors
Dates
2014-11-27—Published
2013-08-09—Filed