| 摘要 |
A projectile inserted into ammunition (4) that has arrangements and means for propelling said projectile and consists of a cylindrical body (1) defining an internal chamber (1b) for receiving materials (P) to be dispersed. The free end of the projectile body (1) has a portion (2) defining an internal space (2a) containing a gaseous fluid, particularly air, said portion (2) being resiliently deformable on impact so that a force generated by the compression of the fluid causes the dispersion of the materials (P) by means of arrangements (1c) in the body (1). |
