Self-cleaning feed apparatus
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United States of America Patent
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Apr 14, 1992
Grant Date -
N/A
app pub date -
Aug 3, 1990
filing date -
Aug 3, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A variable throttling feed apparatus, commonly known as a slice for breaking down clumps of fiber in various fiber processes, comprises a rotatable half round feed aperture bar which cooperates with the side of a cross flow feed chamber to form both a portion of the wall of that chamber when rotated in one direction to facilitate cleaning and a variable slice when rotated to partially open positions which permit the fiber to flow from the cross flow channel along its length.
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