FIELD: machine building.SUBSTANCE: complex includes load-lifting device with a lifting winch made in the form of aircraft, for example airship, lifting slings equipped with means of their fixing on a sunken object, installed in the lane buoy, in which the upper docking unit is mounted, connecting the lifting rope with the lifting winch, and the lower docking unit, which connects the lifting slings to an object being lifted.EFFECT: higher efficiency of lifting sunken objects from under ice.1 cl, 5 dwg


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    Title :

    КОМПЛЕКС ДЛЯ ПОДЪЕМА ЗАТОНУВШИХ ОБЪЕКТОВ ИЗ-ПОДО ЛЬДА


    Publication date :

    2017-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen