Valve means
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United States of America Patent
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Jun 15, 2004
Grant Date -
Nov 28, 2002
app pub date -
Apr 15, 2002
filing date -
May 3, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A valve means for a flow pipe includes a cylindrical or sleeve like body part having a length which is longer than the extension of the flow opening in the flow pipe. The body part is fastenable to the flow pipe or to a branch part of the flow pipe by a connecting means, whereby the connecting means comprises a first flange extending in a first direction of the flow pipe and a second flange extending in a direction opposite to the first direction of the flow pipe, said first and second flanges being fastened to the body part. The body part is made of a flexible structure in order to provide for the valve function in a simple manner.
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