Active sub-marine head for e.g. under-sea mine, has blasting charge, for initiation of head, arranged so that it partially surrounds main charge and focuses blast wave energy in target direction, where charges are surrounded by envelope

摘要

The head has a blasting charge (HE1), with high energy for the initiation of the head, which is arranged such that it partially surrounds a main charge (HE2). The blasting charge focuses the blast wave energy in the target direction. The charges (HE1, HE2) have a cylindrical base shape. The charges are surrounded by a monolayer or multilayer absorbing envelope.