Multi-layered papermaking fabric having stabilized stacked weft yarn
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United States of America Patent
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-
Nov 22, 1994
Grant Date -
N/A
app pub date -
Nov 30, 1993
filing date -
Nov 30, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention is directed to a multi-layer papermaking fabric, preferably a forming fabric having superior stability characteristics along with uniform drainage characteristics. The fabric is formed with a single system of warp yarns evenly distributed over its width and interwoven with weft yarns arranged in a multi-layer stacked pattern. The weft yarns are arranged to consist of support surface layer weft yarns, running layer weft yarns and intermediate layer weft yarns.
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Family
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Cited Art Landscape
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