Method and device for mixing and initiating a pyrotechnic charge

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United States of America Patent

PATENT NO 8603271
APP PUB NO 20130233192A1
SERIAL NO

13672070

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Abstract

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Method and device for mixing and initiating a pyrotechnic charge, comprising at least one coherent porous fuel structure (16) and at least one oxidizer (8). According to the invention, the coherent porous fuel structure (16) and the oxidizer (8) are placed apart in a mixing device (1, 20) to prevent unintentional ignition, and in which the oxidizer (8), in response to the action of a force upon the mixing device (1, 20), for example upon firing of an artillery shell, is transported into the coherent porous fuel structure (16), after which the obtained pyrotechnic charge is initiated after a set time delay.

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Patent Owner(s)

Patent OwnerAddress
BAE SYSTEMS BOFORS ABDAMMBROPLAN 4 SE-691 80 KARLSKOGA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Runemard, Mats Karlskoga, SE 3 7
Vieider, Christian Uppsala, SE 14 172

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