| 摘要 |
FIELD: guided artillery projectiles with combined, contact and contactless operation of the fuse for remote initiation as a result of action of control radiation of an external source and blasting directly at an impact with a target in the flight trajectory. ^ SUBSTANCE: the artillery ammunition with a combined initiation has a body, filling, fuse including a transducer, safety and actuating mechanisms, fuse remote control unit connected to a power supply source and series-connected time code receiving device, decoder and a delay unit. The output of remote control unit is connected to the fuse transducer made in the form of an electric primer. The delay unit structurally comprises series-connected trigger pulse counter, comparison circuit, remote arming circuit controlled by the trigger pulse counter, and an output key, the decoder output is coupled to the switch in the supply circuit of the receiver of control coded signals. ^ EFFECT: enhanced efficiency and functional reliability, as well as safety of fuse. ^ 2 cl, 2 dwg |
