RESCUE SYSTEM FROM ICE ON WATER BASINS Russian patent published in 2008 - IPC B63C9/32 B63C9/01 

FIELD: rescue systems and people evacuation.

SUBSTANCE: rescue system from ice blocks on water basins consists of an aircraft with a lifting mechanism, its actuator and control panel, a rope, whose one end is joined to lifting mechanism and made with a lock on the other end, a container with an observation port, a place for accommodating the rescue object and a life support system, consisting of a rug with an electrical heater, a power supply unit, a temperature sensor, communication and signalling equipment, as well as an air filter and a respiratory valve with a sensor for its position. The container is made from two vertical sections arranged one over the other. The vertical section is equipped with a sealing lock with provision for its sealing and a device for fixing the lock to the rope. In the container there is a place for accommodating the rescue object and a life support system. Besides that, the upper section is equipped with a motor, a screw propeller, air cylinders and a water pump, located in the lower section. This pump has an actuator for filling the lower section with water and drainage of water from it when it is on top or under the surface of the water basin.

EFFECT: shortening the period of time from the moment of occurrence of the accident the rescue moment.

3 cl, 1 dwg