OBTURATING TRAY Russian patent published in 2019 - IPC F42B5/00 F42B14/06 

Abstract RU 2704644 C2

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to projectiles with trays. Obturating tray represents a body of revolution with driving belts on the side surface, the sides facing the projectile and the powder charge are cone-shaped. Channel for ignition of tracer element passes through tray.

EFFECT: technical result is reduced barrel vibration, reduced scattering of projectiles, improved accuracy.

4 cl, 1 dwg

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RU 2 704 644 C2

Authors

Denisov Vitalij Anatolevich

Dates

2019-10-30Published

2019-01-28Filed