POWDER CHARGE FOR RECOILLESS RIFLE WEAPON Russian patent published in 2023 - IPC F42B5/05 F41A1/08

Abstract RU 2808022 C1

FIELD: military equipment.

SUBSTANCE: powder charge for recoilless rifle ammunition, including powder elements in the form of cylindrical rods located in the barrel parallel to its axis between the nozzle and the projectile with the ability to move relative to the nozzle. The powder elements are fastened together by an elastic adhesive material on the side of the projectile, whereas the powder elements are additionally attached to the bottom of the projectile or to a disk located at a distance from the projectile. The powder charge is placed in a sleeve, the back of which is made in the form of a Laval nozzle.

EFFECT: high ballistic characteristics while ensuring their stability.

2 cl, 4 dwg

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RU 2 808 022 C1

Authors

Zabortsev Georgij Alekseevich

Dates

2023-11-22—Published

2023-02-16—Filed