Focused blast-fragment warhead

Ammunition and explosives – Igniting devices and systems

Patent

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Details

102 56SC, F42B 1318, F42B 1310

Patent

active

039787966

ABSTRACT:
The present invention relates to fragment projection-blast devices capable f focusing fragmentation and destructive blast effects. In particular, the invention takes the form of a warhead characterized by interior, multipoint initiation of detonation which increases metal velocity and enhances blast properties, a truncated cone charge and metal liner arrangement which controls metal projection direction and blast propagation, and end plates which partially confine gaseous products and enhance initial blast properties. According to the invention, an explosive composition is shaped by the projectile walls and by metal truncated cone arrangements on the warhead. Detonators located in the interior of the explosive compositon and opposite the apices of the truncated cones ignite simultaneously, causing directed fragmentation.

REFERENCES:
patent: 2831429 (1958-04-01), Moore
patent: 2856850 (1958-10-01), Church et al.
patent: 2972949 (1961-02-01), MacLeod
patent: 3081704 (1963-03-01), Boswell
patent: 3145656 (1964-08-01), Cook et al.
patent: 3170402 (1965-02-01), Morton et al.
patent: 3326125 (1967-06-01), Silvia et al.

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