METHOD OF PRODUCING A DEVICE FOR THE MULTIPATH TRANSMISSION OF A PYROTECHNIC COMMAND

摘要

The process comprises fitting a circular-section detonator cord in a multi-way transmission unit (1), shaping and compressing it in a groove (20) so that it forms a lateral transmission pyrotechnic relay of rectangular cross-section. The cord has a flat portion (26) that faces the ends (36) of pyrotechnic inlet and outlet lines (6), and a sheath of lead, aluminum or their alloys.