DETONATION DIODE-SPLITTER (VERSIONS) Russian patent published in 2017 - IPC F42B3/10 

FIELD: blasting.

SUBSTANCE: in each of the embodiments, the detonation diode splitter consists of a detonation channel system with an input and at least one output. In the first embodiment, each of the detonation channels is made in a Z-shape of three sections. The first section goes radially from the input to the second section, which goes archwise around the input. The third section goes from the second section to the output. Width of the first section± is less than the critical size of the zone of the angular effect by 20±5%. The second and third sections are of the same width, exceeding the critical size of the zone of the angular effect. In the second embodiment, each of the detonation channels consists of two sections. The first section is bifurcated at the input, then it closes and passes to the second section leading to the output. Width of the first section is by 20±5% less than the critical size of the zone of the angular effect, and the width of the second section exceeds the critical size of the zone of the angular effect. In the second embodiment, each of the detonation channels consists of two sections. The first section is bifurcated at the input, closed and separated from the second section by an inert partition.

EFFECT: invention allows to increase reliability and safety of explosive products with a detonation diode splitter, to reduce their dimensions, mass of explosives and operating time.

6 cl, 22 dwg