BLAST TUBULAR BOOSTER Russian patent published in 2003 - IPC

FIELD: mechanical engineering, in particular, devices designed for high-speed throwing of solid bodies. SUBSTANCE: the blast tubular booster consists of a hollow metal sleeve with a insulated contact in the center of the bottom, propellant charge and electric primers connected by an electric circuit contacts of the propelled body and contact closing plates. The hollow sleeve, serving as a barrel, is the place of arrangement and boost of the propelled body. EFFECT: enhanced flying range of the propellant body and reduced mass of the propellant charge. 2 cl, 1 dwg