Bendable pyrotechnic cutting cord for cutting through materials

摘要

In the charge explosive background (4,5) is at least one evacuatable pressure compensation aperture (7). The charge comprises a V-shaped metal inlay (4) with a correspondingly formed explosive charge (5) arranged on the rear side of the inlay. Between a V-shaped cover section or a V-shaped cavity (11) of the cover (3) and the metal inlay (4) is a hollow space (15) limited by lateral walls (13) of the hollow honeycomb structure (6). The honeycombs of the structure (6) are located approximately parallel to the direction of the symmetry axis (30). The pressure compensation aperture (7) is located at half the distance between the explosive charge (5) and a rear wall (9) of the cover (3).