LOW-ENERGY FUSE CONSISTING OF A PLASTIC TUBE THE INNER SURFACE OF WHICH IS COATED WITH EXPLOSIVE IN POWDER FORM

摘要

Low-energy fuse in the form of a plastic tube the inner surface of which is coated with explosive. The disadvantage of this is that the explosive is dislodged and this is prevented by using a plastic tube of sandwich-type, the outer part of which will withstand mechanical stress and the inner part of which has such adhesion to the explosive agent that this is only dislodged by a shock wave.