| 摘要 |
Method and means for securing signal transmission from a detonating cord to one or several shock wave initiable low energy fuses whereby a fold or loop (3) is formed on the detonating cord (1) so that the two halves of the fold extend away from the main direction of the cord and whereby the fuse or fuses (2) are aligned within signal receiving distance from both cord fold halves before initiation of the cord. |
