Safety valve for a compressed gas reservior
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United States of America Patent
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May 14, 2013
Grant Date -
Mar 10, 2011
app pub date -
Feb 27, 2009
filing date -
Mar 1, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A safety valve for a compressed gas reservoir has an exhaust duct that is connected to the compressed gas reservoir, and a sealing element, which is arranged to move within the exhaust duct, and selectively opens the exhaust duct to the outside depending on an operating phase. The exhaust duct has a greater cross-sectional area on the side facing away from the compressed gas reservoir than on the side facing the compressed reservoir, and a constriction on the side of the sealing element facing away from the compressed reservoir.
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