Flash-bang grenade with greater flash intensity

A safer flash-bang grenade that yields the state of the art sound intensity, plus a brighter, more intense flash of the order of 13.5 million candela-which effect is due to a combination of a particularly efficacious pyrotechnic formulation and a particular reaction chamber design that momentarily r...

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Bibliographische Detailangaben
Hauptverfasser:	CHOW WILLIAM CHUNG-LEUNG, KOTEFSKI STEVE, MOTYKA MARK, KOTEVSKA LIDIJA, HARASTS NICOLE D
Format:	Patent
Sprache:	eng
Schlagworte:	AMMUNITION BLASTING EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS ANDORDNANCE, e.g. CANNONS HEATING LIGHTING MECHANICAL ENGINEERING MOUNTINGS FOR SMALLARMS OR ORDNANCE WEAPONS
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Beschreibung
Zusammenfassung:	A safer flash-bang grenade that yields the state of the art sound intensity, plus a brighter, more intense flash of the order of 13.5 million candela-which effect is due to a combination of a particularly efficacious pyrotechnic formulation and a particular reaction chamber design that momentarily retains or holds-back the reaction escape until the desired intensity is reached. The particular pyrotechnic formulation is based upon a strontium nitrate oxidizer in conjunction with an aluminum powder metallic fuel and a sulfur non-metallic fuel. The particular reaction chamber design includes a relatively rigid, non-fragmenting charge holder, with a slip-fit thin aluminum sleeve internal thereof and a shrink fit or other sealed sleeve external thereof.