Slidable valve for fluid flow line
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Mar 29, 2007
app pub date -
Sep 29, 2005
filing date -
Sep 29, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A rotary valve for a fluid flow line comprises a valve tube having at least one lumen for unobstructed fluid flow of the fluid flow line therethrough. The valve tube has at least one side aperture communicating with the lumen. A housing is provided which is sealingly and rotatably mounted on the exterior of the valve tube. The housing defines at least one lateral port which registers with the side aperture in a first rotational position of the housing, while the lateral port is sealingly and rotationally spaced from the side aperture in a second rotational position of the housing. Preferably, the lumen is unobstructed and open in every rotational position of the housing.
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