Environmental brush seal
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United States of America Patent
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N/A
Issued Date -
Dec 18, 2008
app pub date -
Jun 18, 2007
filing date -
Jun 18, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A passive brush seal effectively to limit conditioned air such as humidity, temperature or filtered air, or contaminated air such as smoke or fumes from an area of greater pressure to one of lower pressure. The passive brush seal is in the form of a strip brush with polygonal filaments that provide an improved block to the flow of gases. The shape of the filaments is such that they inter-fit or interlock and separate less readily. Important applications are as elevator seals or clean room or computer room seals.
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Cited Art Landscape
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