BULLET WITH REACTIVE LAUNCHED CARTRIDGE Russian patent published in 2022 - IPC F42B10/38 F42B30/02 

FIELD: armament.

SUBSTANCE: invention relates to the field of armament, namely to a bullet with a reactive launched cartridge. The bullet is connected by means of a bouncing cartridge to a reactive accelerating cartridge, along the axis of symmetry of which a rod fixed in the bottom part of the bouncing cartridge passes, on which fuel checkers sequentially strung on each other are located, made of components with a different combustion speed, pressed in the form of tubes, with a sequentially changing diameter, the inner surface of which is coated with a combustible composition, fixed by an aerodynamically profiled support element mounted on the above-mentioned rod, passing further through the Laval nozzle, in the area of a diffusor of which, on the rod, there is a structural element of a streamlined shape, having a lentil or rhomboid shape in the longitudinal section. The reactive accelerating cartridge has holes. Between the inner surface of a case of the reactive accelerating cartridge and fuel checkers, there is a gap fixed by transverse easily combustible partitions. The bouncing cartridge is equipped with a bouncing charge initiator. In the bouncing cartridge, there is a piston actuated by the bouncing charge, the upper part of which corresponds in a shape to a tail of the bullet. A bouncing cartridge case is made in the upper part in the form of aerodynamically profiled lobes in the form of prongs embracing the bullet. Lobes at a site of maximum bending of side surfaces rest on the inner surface of the case of the reactive accelerating cartridge.

EFFECT: increase in a bullet range due to reduction in aerodynamic resistance.

8 cl, 2 dwg