Machine for the automatic drawing-in of warp threads
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United States of America Patent
Stats
-
Oct 18, 1994
Grant Date -
N/A
app pub date -
Jul 1, 1992
filing date -
Nov 14, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The drawing-in machine contains a drawing-in frame having a clamped warp-thread layer, a selecting member for selecting the individual warp threads of the warp-thread layer, and an apparatus for presenting the selected warp threads to a drawing-in member. The apparatus for presenting the warp threads has a transport clamp (31) of adjustable stroke for the controlled transport of the separated thread end to a position to be received by the drawing-in member, a guide element (32) for controlling the thread during the transport operation and a thread holding device (21) for controlling the thread during the drawing-in. Full control of the thread is thereby ensured, and faults are largely eliminated.
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Cited Art Landscape
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