CARTRIDGE-PRESSURE ACCUMULATOR

摘要

FIELD: supply of servo units in actuator systems of guided projectiles. SUBSTANCE: accumulator includes combustion chamber, power charge with igniter, gas duct with throttle valve and filter Fitted in gas duct connecting the combustion chamber with throttle valve is piston which is fixed by means of ring. Sealing diaphragm is secured on end face of bush on side of throttle valve by soldering. Sleeve arranged in bush rests on diaphragm by its bottom. Sleeve is provided with radial holes. Outer diameter of sleeve is lesser than diametral section of passage of spring ring. EFFECT: enhanced reliability within working temperature range of C. 3 dwg 2p