Fragmentation body for a fragmentation projectile
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United States of America Patent
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Nov 9, 1999
Grant Date -
N/A
app pub date -
Mar 30, 1998
filing date -
Apr 23, 1997
priority date (Note) -
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Abstract
In an infantry grenade (5) the fragmentation effect is enhanced in that a cup portion (7) of a ductile steel--which serves to receive an explosive charge (9)--has at its periphery in a substantially cylindrical longitudinal portion (25) a pre-notched fragmentation arrangement (28, 29) and in a rounded longitudinal portion (26) ball-type fragmentation portions (32). The entire fragmentation arrangement is enclosed by a plastic shell (17).
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