Method and apparatus for mechanically producing a woven fabric endless seam
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United States of America Patent
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Feb 24, 1998
Grant Date -
N/A
app pub date -
Feb 14, 1996
filing date -
Feb 16, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for mechanically producing a seam half or a seam for making a length of woven fabric endless is characterized by the length of woven fabric being formed of warp threads extending longitudinally to the direction of the length of woven fabric as well as of weft threads extending transversely to the direction, wherein the warp threads are released from the woven material in an end portion or in both end portions of the length of woven fabric and woven as auxiliary weft threads into auxiliary warp threads in accordance with a weaving order predetermined for producing the seam half or the seam. In the end portion or in one of the two end portions, a group of weft threads, which borders on the non-opened length of woven fabric in the direction of the length of woven fabric and which has been exposed by releasing the warp thread ends from the woven material, is used as auxiliary warp threads.
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