DETONATION SPLITTER IN SHOCKWAVE TUBES Russian patent published in 2017 - IPC F42D1/04 F42B3/10 C06C5/06 

FIELD: blasting works.

SUBSTANCE: detonation splitter is composed of the body with an endless amount of SWT and with the fixing member for the SWT. The splitter is equipped with the energy-converting device, which is placed between the actuating SWT, that is embodied in the fixing member, and the splitter body. The inlet weighed amount of the pyrotechnic compound, which is connected to the actuating SWT, of the intermediate weighed amount of the pyrotechnic compound and the outlet weighed amount, comprised of the deflagrating EM, are placed in series in the energy-converting device body. An endless amount of the SWT is placed in the radial direction of the splitter body with the operating direction from the center. The inlet weighed amount is comprised of the gas-free pyrotechnic compound, which is boron-titanium components-based. The intermediate weighed amount is comprised of the igniter pyrotechnic compound, which is potassium perchlorate-boron components-based. The outlet weighed amount is comprised of the deflagrating EM diperchrolate (5-nitrotetrazolato)- pentaamine cobalt(III). The actuating SWT is fixedly attached with the ability to involve the other SWT that are directed at an angle to the actuating SWT.

EFFECT: large quantity of the shockwave tubes with the diverse time delay.

5 cl, 1 dwg