Compaction device for a spinning machine
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United States of America Patent
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May 24, 2016
Grant Date -
Jun 12, 2014
app pub date -
Jun 29, 2012
filing date -
Jul 25, 2011
priority date (Note) -
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Abstract
A compacting unit for compacting a fiber composite supplied by a drafting unit of a spinning machine has a beam on which at least one suction drum equipped with a suction zone is rotatably mounted on an axle. A clamping roller mounted on the beam is in contact with the suction drum to form a clamping line at the end of the suction zone under the action of a pressure element mounted on the beam. The clamping roller is mounted so it is rotationally movable on a pressure arm that is equipped with a spring element and is mounted on the beam so it can pivot over a pivot axis.
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