SAEKERHETSANORDNING FOER TAENDSYSTEM

摘要

The ignition device (1) and booster charge (2) are fitted in direct connection to one another and are enclosed by the protective cover (4). The transmission chamber (3) is arranged wholly or partly inside the protective cover from the booster charge to the main charge (5). The transmission chamber on priming is arranged to be filled with liq. explosive. On depriming, the transmission chamber is emptied of liq. explosive via a tap-off valve (6). The transmission chamber is arranged inside the space for the main charge (5) and is formed as a tubular channel extending from the booster charge to the main charge.