Abstract: A subject-matter of the present invention is a safety igniter for a pyrotechnic munition component capable of being subjected to slow cook-off comprising a structure in the form of a casing and a solid pyrotechnic charge present in the structure. This safety igniter, which is composed solely of a block of solid pyrotechnic composition based on pentrite, is intended to bring about the combustion without detonation of the pyrotechnic charge when the munition component is subjected to slow cook-off.

Abstract: A subject-matter of the present invention is a safety igniter 5 for a pyrotechnic munition component comprising a structure 1 in the form of a jacket and a solid pyrotechnic charge 4 present in the structure 1. This safety igniter 5, which is composed solely of a block of solid pyrotechnic composition based on pentrite, is intended to bring about the combustion without detonation of the pyrotechnic charge 4 when the munition component is subjected to slow cook off.

Abstract: The invention relates to a process for the manufacture of an explosive ammunition component with controlled fragmentation, comprising a charge of solid explosive contained in a metal casing internally clad with a sleeve externally provided with indentations.A rigid sleeve made of plastic or elastomer, externally provided with indentations and which has a form of a vessel provided with a single opening, is produced first of all, and then this sleeve is introduced, with the bottom first, into a metal casing comprising an opening and whose shape and dimensions are such as to allow the sleeve to clad the casing internally.A pasty or liquid explosive composition is next cast into the sleeve and the composition is then solidified.