Ammunition and explosives – Smoke generating
Reexamination Certificate
2008-03-04
2008-03-04
Bergin, James S (Department: 3641)
Ammunition and explosives
Smoke generating
C102S341000, C102S367000, C441S019000
Reexamination Certificate
active
11346640
ABSTRACT:
A floatable smoke pot which floats in a stable position with a casing can water-tightly closed by a cover through a closure device. Smoke-generating bodies of a pyrotechnic material, which can be ignited by an igniting device, are arranged in the casing can. A stable floating position is achieve through a ballast weight in the casing can at the can bottom (14). A number of column elements forming the smoke-generating bodies are arranged in the casing can in a uniformly distributed relationship, standing on the ballast weight. The space which remains free of the column elements in the casing can is filled with a buoyancy material. The cover has holes which in the unused original condition of the smoke pot are water-tightly closed with closure elements which can be torn open so that the smoke pot can also be submerged in water for a limited time without extinguishing of the smoke-generating bodies.
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Koch Ernest-Christian
Schneider Josef
Sibum Klaus
Bergin James S
Diehl BGT Defence GmbH & Co. KG
Scully , Scott, Murphy & Presser, P.C.
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