Device for keeping constant the interior ballistics conditions within a gun barrel

摘要

A device for keeping constant the interior ballistic conditions in a gun barrel (1), at least one insert (7), for compensating the increase in volume of the loading space (2), being introduced into the loading space at the transition from the loading space to the gun barrel (1) in dependence on the wear of the barrel (1) increasing the volume of the loading space, consists of at least one insert (7) for the loading space (2) which can burn without influencing a propellant charge and which particularly burns more slowly. IMAGE