Patent RU-2670112-C1 (RU)
Inventor: PARAMOSHKO VLADIMIR ALEKSANDROVICH
IPC: A62B99/00
Filed: 2018-02-20
Granted: 2018-10-18
Abstract: FIELD: rescue operations. 
     SUBSTANCE: invention relates to means of saving people in emergency situations and can be used in an aircraft accident. Essence of the invention consists in the fact that to rescue passengers and crew during emergency take-off or landing on the tail of a plane, the barrel of the device is rigidly fixed to fix the dowel-pile of the cable lead to the surface of the aircraft's movement, rear part with tail feathers are rigidly connected to the sliding left and right pallets, on which the rows of passengers 'and stewards' seats are rigidly attached, in addition, rigidly fasten to the rear end of the rack of the gear reducer of the reversible electric drive to the brake device by means of which the withdrawable part of the hull of the aircraft is withdrawn and inserted, the rack is placed between the left and right pallets, for power supply of the withdrawable part of the aircraft's body, a rotating spiral spring-spring-loaded reel with a flexible cable wound on it and a ring current collector, to the rear of the body of the aircraft fix the retainer of the extended position of the sliding part of the body of the aircraft, and on the front part of the body of the aircraft – the clamp of the retracted position, in case of an emergency landing or the beginning of an emergency take-off after targeting the dowel-pile of the lead, stop the movement of the pull-out part of the aircraft, while the aircraft itself continues to move, brake this movement by the braking device of the electric drive, by means of which the withdrawal and insertion of the withdrawable part of the aircraft body is carried out, after the withdrawable part has completely left the airplane body, pilots carry out actions to rescue the aircraft in accordance with the circumstances, passengers and stewards from the drawers of the pull-out part of the hull of the aircraft are evacuated to a safe place, rescuing passengers and stewards in an accident in the air is carried out as follows, after the doors-ladders of the upper part of the hull in the front part of the airplane were opened and after all the passengers and stewards put on the cocoon-overalls and, if necessary, oxygen masks, include the electric drive, which moves the rack, and along with it the entire pull-out part of the aircraft to the opening in the hull of the airplane, which was opened after the tail-emplacement, when the rear row of seats approached the upper aperture opened after opening the flaps-ladders of the upper aperture, open the supply of compressed gas from the tanks of individual seats, with full filling with compressed gas of each cocoon-overall with the escaping citizen in it, each cocoon-overalls is repelled from its chair, stream of outside air that rushes around the airplane, each cocoon-overalls is drawn in the direction opposite to the direction of the flight of the aircraft, than the branch pipe of each cocoon-overalls from the compressed air tank of its individual seat, cocoon-overall with a citizen fleeing in it goes to a free fall, parachutes of cocoon-overall open around each cocoon-overalls with jets of air, than the rate of their fall is extinguished. 
     EFFECT: technical result of the proposed invention is to increase the speed of evacuation of citizens. 
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