| 摘要 |
<p>A projectile, which body has the shape of an elongated solid of revolution, profiled so its lower part (1) is cylindrically shaped with diameter equal to the calibre of the projectile, whereas the diameter of the projectile decreases gradually, creating a waist (2) of its body at the distance of approximately 1/4 of the projectile length from the base, and then gradually increases to reach the diameter of the lower part at the distance of approximately 2/3 of the projectile length, where it assumes the shape of a paraboloid of revolution, forming the head of the projectile. The head comprises a projectile ogive with rims (5) and a hole (6) determining the magnitude of bullet nose flattening. On its exterior circumference, the projectile is equipped with at least two plastic or metal rings (3, 4). The rings are placed in recesses on the exterior surface of the body. The invention solves the problem of a projectile design that neutralises the influence of barrel vibrations onto the projectile.</p> |
