PRODUCTION METHOD OF BALLISTITE SOLID PROPELLANT CHARGE COMPONENTS AS THIN-ARCHED TUBES AND RELATED DEVICE FOR IMPLEMENTATION THEREOF

摘要

FIELD: weapon. ^ SUBSTANCE: production method of ballistite solid propellant charge components as thin-arched tubes and related device for implementation are offered. Method includes as follows: heated propellant lot block is loaded in hydro-press cup, pressure is applied inside of the cup, and propellant lot is extruded through multiway former. Extrusion of propellant lot through multiway former follows extrusion through diametrically detachable draw plate mounted in front of the former and provided with apertures tapering at one end and broadening to another one. ^ EFFECT: improved quality of end-product and efficiency. ^ 2 cl, 3 dwg