PROJECTILE Russian patent published in 2007 - IPC F42B12/70 F41H9/06 

FIELD: means for protection of objects, for example, transport facilities (vehicles, tanks, ships, etc) against enemy's weapon, having visual, laser, optoelectronic or control systems (detection, guidance or homing) combined on their basis).

SUBSTANCE: the projectile has a fairing with a timer and the first powder charge, cylindrical body with a bottom connected to the fairing useful load in the form of set of cylindrical pyroelements forming a through duct along the projectile axis, as well as a device for protection and ejection of the useful load including a piston with an axial hole and the second powder charge fastened on it. An addition, the projectile is provided with the third and fourth charges, the third charge is located on the piston on the side of the useful load, and the fourth charge is located between the useful load and the projectile bottom, a locking device is installed between the fairing and the piston, and a disk separating the useful load from the fourth charge is installed between the useful load and the bottom.

EFFECT: enhanced efficiency of protection of objects.

1 dwg