Projectile, useful for the penetration of armored structures, comprises case having cavity, reactive material disposed in cavity and point coupled to the case

摘要

Projectile (A) (102; 102; 202) comprises a case (110; 210) (having a cavity (112; 212) opened at the level of a first extremity of the case), a reactive material (114; 214) disposed in the cavity; and a point (116; 116'; 216) coupled with the case and substantially closing the cavity on the first end of the case. Projectile (A) (102; 102; 202) comprises a case (110; 210) (having a cavity (112; 212) opened at the level of a first extremity of the case), a reactive material (114; 214) disposed in the cavity; and a point (116; 116'; 216) coupled with the case and closing the cavity on the first end of the case (where the case, reactive material and point are positioned in co-operation and configured to define a empty space (120; 220) selected between a surface of the point and a surface of the reactive material. Independent claims are also included for: (1) procedure of cadencement of the ignition of the reactive material arranged in a projectile (where the projectile comprises a case and a point coupled to the case) comprising providing a defined distance between a surface of the point and a surface of the reactive material, provoking an impact of projectile on the target and displacing the point with respect to the case in such a way that the surface of the point come in contact with the surface of the reactive material to ignite the reactive material; (2) preparation of a projectile; and (3) procedure for stabilizing a projectile during a flight (where the projectile comprises a case, the reactive material arranged in a cavity formed by the case and a point coupled to the case and forming substantially the cavity) comprising providing a characteristic of a surface in the cavity of the case and arranging the reactive material in the cavity to interact with the characteristic of the surface in a way to resist to the angular speed change of the reactive material with respect to a angular speed of the case.