FIELD: weapons.
SUBSTANCE: invention relates to rocketry, particularly to rocket control systems. Gas jet control system unit comprises solid fuel pressure accumulator, gas distributors, outlet nozzles, feed and control channels and manifold. Feed channel inlet accommodates, between manifold sleeve and accumulator bottom, an additional sleeve made from high heat conductivity material. Additional sleeve length makes 0.4 to 0.6 of feed channel length, its ID equals manifold sleeve ID, while additional sleeve thickness makes (0.4…0.6)d. Feed channel features length equal to (2…3)d. Feed channel outlet accommodates diaphragm, its bore diametre making (0.4…0.6)d, where d is feed channel diametre.
EFFECT: higher reliability of operation.
1 dwg
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