Flat card with multiple feed of fibers in mat
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 3, 2003
Grant Date -
Aug 15, 2002
app pub date -
Nov 12, 2001
filing date -
Nov 17, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A flat card fed with fibers by means of a plurality of feed devices comprising licker-in rollers that operate in parallel so as to feed different fibers onto different points of the main carding drum, where the feed points are set sequentially and are staggered in such a way as to constitute, on the main carding drum, a series of pre-carding areas that are specific for the fibers fed at each point and that are provided with equipment adjustable for each type of fiber that is being processed.
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