| 摘要 |
FIELD: weapons. ^ SUBSTANCE: invention relates to rocketry, namely, to rotating parachutes intended for self-aiming warheads of jet projectiles. Rotating parachute canopy is furnished with cutter and fluting unit passing through said cutter. Distance from pole hole to fluting belt center makes 0.2 to 0.5 of the canopy section length. Fluting belt length is taken to be where DC is diametre of canopy in cutting-out on plane, Dph is pole hole diametre, h is the distance from pole hole to fluting belt center, H is canopy section length. ^ EFFECT: higher combat efficiency of ammunition and parachute operation. ^ 2 dwg |
