GRINDER OF BALLISTIC POWDER AND TNT CHARGES

摘要

FIELD: weapons and ammunition.SUBSTANCE: proposed grinder comprises bed, loader composed of bin with flute, cutting assy with inserts and cooling assy. Cutting assy is arranged inside said bin and comprises disc with diametrical slots. Angle between axes of the latter makes 60 degrees, hoggers being arranged between said slots at equal spacing there between. Said hoggers are shifted relative to each other and bolted in place. Coolant is fed via pipeline and nozzles arranged at bin and cover side surfaces and composed of nonferrous sleeves with conical cutout and arranged at right angle to each other and at 45 degrees to vertical and horizontal axes. Root flame angle makes 45-60 degrees and is located in one plane with cutting plane.EFFECT: higher safety and efficiency.3 dwg