METHOD OF LOADING OF SMALL-ARMS CARTRIDGES Russian patent published in 1995 - IPC

FIELD: manufacture of cartridges for ejection of powdered substances, mainly of special-purpose cartridges, for example, for marking and immobilization of disturbers of law and order. SUBSTANCE: at loading of cartridge in a primed cartridge case a weight of powder is poured in, and powder is packed at a pressure of 157 to 236 MPa. Titanium dioxide (0.2 to 0.5% of the powder mass) is added to the weight of powder. Titanium dioxide is mixed with powder before it is poured in the cartridge case, or titanium oxide is spread over the surface of the weight of powder before its packing. EFFECT: facilitated procedure. 5 cl, 1 tbl