| 摘要 |
<p>The coupling connects explosive charges used in cutting steel plates, cables and bridge beams. The hollow charges used are formed as longitudinal grooves within the charge housing. They can be connected rapidly for cutting objects of any shape. The ends of the tubular cutting charge housing (5) have rotating straps (1, 2). The strap (2) is provided with a projecting angle bracket (2, 1). The opposing strap has a straight member engaging with the angle strap. The rotating straps (1, 2) are secured axially by guide webs (5, 4). the connecting straps are fastened with wing nuts (4).</p> |
