Friction spinning apparatus with slub clearing means
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United States of America Patent
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-
Aug 8, 1989
Issued Date -
N/A
app pub date -
Jan 12, 1987
filing date -
Oct 26, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Slubs are removed from an open-end spinning chamber by the application of suction to a debris-extraction duct by a valve opened to a suction line as the chamber is opened to a suction line as the chamber is opened for cleaning.
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