| 摘要 |
FIELD: weapons. ^ SUBSTANCE: assembly of gun tube for firearms contains multiple tubular projectiles, which are aligned along axis in gun tube together with propellants. Projectiles include tubular shells and locking device, which is inserted between tubular projectiles for provision of sealing between tubular projectiles and tight contact with gun tube. Propellants are installed in every projectile and are selectively ignited for discharge of adjacent front projectile and appropriate locking device through gun tube muzzle. ^ EFFECT: expansion of possibilities of assembled gun tubes application. ^ 29 cl, 5 dwg |
