Box=shaped bullet catchment housing

摘要

The bullet energy dissipating material fills the braking chambers of the box-shaped housing. The material is lighter than water and not water soluble so that it can be easily separated from the bullets as it floats on water level. During separation no health impairing or polluting substances are emitted, with the material reusable after separation. Pref. the catchment material consists of particles smaller than the bullets so that a screening separation can take place. The catchment material may be peat, sawdust, cork granulate or a mixt. of these. It may be compacted by compression.