METHOD FOR SHOOTING SMALL-SIZE TARGETS WITH CORRECTED ARTILLERY PROJECTILE ROTATING ABOUT LONGITUDINAL AXIS AND SELF-GUIDED ON END FLIGHT SECTION OF BALLISTIC TRAJECTORY Russian patent published in 2011 - IPC F41G7/22

Abstract RU 2426970 C2

FIELD: weapons and ammunition.

SUBSTANCE: corrected artillery projectile (CAP) containing body, nongyroscopic target indicator-coordinator, logic device, electric power supply system, jet impulse correcting engines (ICE) are actuated on end section of ballistic flight trajectory maximum during 3 s. Multiple pulse correction is performed at maximum frequency meeting the specified ratio. In order to decrease the angle of non-scheduled CAP oscillations, application points of CAP trust vectors are offset from mass centre towards tail portion through the distance of 2…3 diameters of critical cross section of CAP nozzle. In order to reduce the probability of retaliatory strike of target indication means, laser irradiation of target is performed for not more than 3.5 s. In order to shorten the time and increase the kill effectiveness, the shooting is performed with two or more guns against one target by using the fire schedule providing simultaneous approach of several CAP to obstacle (target).

EFFECT: shortening the time and increasing kill efficiency.

4 cl

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RU 2 426 970 C2

Authors

Vishnevskij Vladimir Serafimovich

Dates

2011-08-20—Published

2009-05-27—Filed