| 摘要 |
<p>The invention relates to an electronic time fuze with thermochemical source operated, while firing, by the gas released from the combustion of the propelling charge of a smoke bomb, incendiary bomb or of one for distribution of printed material. According to the invention, the fuze consists of a truncated cone-shaped body (3) opened to both ends, inside which there are placed, in the following order: a thermochemical source (4) having a firing orifice directed downwards, an electronic block (5) and an electric detonator (6), closed at the top part with a cap (7) and at the bottom part with a firing subassembly consisting of a tube (8), a throttle (9) and a pyrotechnical delay device (10).</p> |
