Spooling pyrotechnic device
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United States of America Patent
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Jun 23, 2015
Grant Date -
Oct 3, 2013
app pub date -
Mar 27, 2012
filing date -
Mar 27, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A pyrotechnic device including a combustion chamber including a wall, the combustion chamber containing combustible powder; an ignition source adapted to ignite said combustible powder within said combustion chamber; wherein the wall of the combustion chamber is adapted to burst at a predetermined pressure caused by combustion of the combustible powder; wherein the combustion chamber is disposed within a launch structure beneath a projectile and wherein a preselected amount of free space volume is disposed between said combustion chamber and said projectile.
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