Take-up drive for a multi-head embroidery machine
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United States of America Patent
Stats
-
Oct 20, 1981
Grant Date -
N/A
app pub date -
Aug 6, 1979
filing date -
Aug 11, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for the drive of the thread take-up on multi-head embroidery machines with at least one embroidery needle in each head, with which the thread take-up comprises a thread take-up lever, which thread take-up lever is mounted on the embroidery head pivotable back and forth about a horizontal axis and is driven by the machine main shaft. The thread take-up levers of all embroidery heads are secured on a common thread take-up shaft, the latter extending over the entire length of the machine. The thread take-up shaft is driven by a crankdrive mechanism from the main shaft of the machine.
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