Abstract: An emergency parachute system for rescue of persons or of manned or unmanned aerial vehicles includes a storage unit, which contains at least one cavity with an opening. The emergency parachute system further includes at least two parachutes, each of which contains a canopy, suspension lines, and a riser. The canopies of the at least two parachutes are folded separately and arranged in the cavity or cavities of the storage unit ejectably. The centers of the canopies are mutually interconnected by means of connection cords on the top side in order to stablize the system during flight.

Abstract: An emergency parachute system for rescue of persons or of manned or unmanned aerial vehicles includes a storage unit, which contains at least one cavity with an opening. The emergency parachute system further includes at least two parachutes, each of which contains a canopy, suspension lines, and a riser. The canopies of the at least two parachutes are folded separately and arranged in the cavity or cavities of the storage unit ejectably. The centers of the canopies are mutually interconnected by means of connection cords on the top side in order to stablize the system during flight.

Abstract: The life-saving equipment for unmanned air vehicles includes a container with an opening, a parachute, consisting of a parachute canopy, suspension lines and a harness, where the parachute can be folded inside the container, a stopper which divides the inner space of the container into the combustion chamber and the storage chamber for storing the parachute, where the storage chamber is arranged between the stopper and the container opening and where the stopper is designed to be slid out of the container through the opening, and a gas pyro actuator placed in the combustion chamber and connectable to the activation line.

Abstract: The life-saving equipment for unmanned air vehicles includes a container with an opening, a parachute, consisting of a parachute canopy, suspension lines and a harness, where the parachute can be folded inside the container, a stopper which divides the inner space of the container into the combustion chamber and the storage chamber for storing the parachute, where the storage chamber is arranged between the stopper and the container opening and where the stopper is designed to be slid out of the container through the opening, and a gas pyro actuator placed in the combustion chamber and connectable to the activation line.

Abstract: A life parachute for ultra-lightweight aircrafts or for lightweight aircrafts includes a canopy of the parachute fitted with a pole opening and at least some wedge-shaped section of the canopy at the top half of its height is fitted with a discharge valve of air from the inside space of the canopy and a slider is installed at suspension parachute cords. The slider is formed in a ring fitted with a central opening surrounded with netting having, at least in peripheral edges, a local stiffener. Through openings are formed for the suspension parachute cords. The discharge valves are in the width of the single wedge-shaped sections, overlapped with parachute material, with a bottom open end. The discharge valves of the air are formed either with loose vents or at the open end of the parachute material. The slider is, advantageously, in the form of a regular polygon composed of single tetrahedral parts of the netting which are connected to one another through the local stiffeners.

Abstract: The gift of the solution of the life parachute for ultra-lightweight aircrafts or for lightweight aircrafts consists in that the canopy (1) of the parachute is fitted with the pole opening (4) at least some wedge-shaped section (3) of the canopy (1) are in the top half of its height fitted with a discharge valve (5) of the air situated in the inside space of the canopy (1) and a slider (9) is installed at suspension parachute cords (2). The slider (9) is formed in a ring fitted with a central opening (10) surrounded with netting (11) comprising at least in peripheral edges (23) of a local stiffener (12), wherein through openings (13) are formed for the suspension parachute cords (2). The dischrarge valves (5) are in the width of the single wedge-shaped sections (3) overlapped with parachute material (6) with a bottom open end (7). The discharge valves (5) of the air are formed either with loose vents (8) or the open end (7) of the parachute material (6).