MECHANICAL BASE FUZE Russian patent published in 1999 - IPC

FIELD: percussion fuzes, applicable in injurious components of cluster ammunition. SUBSTANCE: firing mechanism striker is located coaxially on the firing pin rod furnished with a shoulder for longitudinal movement in the lock tubular casing, inside the additional movable sleeve placed on the stepped shoulder of the casing in the bulk of viscorunning material, mainly siloxane rubber; the sleeve bottom furnished with peripheral spinnerets bears the flange of a pressure spring installed on a transverse axle mounted in a profiled groove of mounting bushing and linked with the stabilizer belt through a lever yoke parallel to the axle flats. EFFECT: enhanced sensitivity and functional reliability of fuze. 4 cl, 4 dwg