Method for simultaneous sizing of a large number of long fiber yarns
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United States of America Patent
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Jul 10, 1984
Issued Date -
N/A
app pub date -
Sep 30, 1982
filing date -
May 9, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of and an apparatus for simultaneously sizing a large number of long fiber yarns, in which number of warper's beams having a sufficient number of warps for weaving of cloth is divided into 2 or 3 sets of beams according to the total number of warps and the yarn diameter so that yarns in each divided set are placed in the width equal to that of said weaver's beam having a yarn pitch of over 3 times that of the yarn diameter, each warp sheet from divided warper's beams is sized and dried passing over one of the sizing and drying paths having a same distance of 2 or 3 systems placed in vertical levels under a same amount of draft, and then each yarn which is sized and dried in each system is wound onto a weaver's beam over a path of the same distance with a same amount of draft.
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