Apparatus and method for changing and winding bobbins involving the correction of movement sequences in a moving element
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United States of America Patent
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Oct 14, 1997
Grant Date -
N/A
app pub date -
May 17, 1996
filing date -
Mar 6, 1992
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A textile machine with an apparatus for recognizing and correcting deviations of sequences of movements of an element (31) driven by a driving element (33). A device (51) acquires the arrival time (t.sub.4) of the driven element (31) and corrects the start time (t.sub.1) of the driving element (33) within a predefined time window (t.sub.1u -t.sub.1o) until the arrival time (t.sub.4) of the driven element (31) lies within a predefined time window (t.sub.2u -t.sub.2o) again.
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