Seam for multilayer papermaking fabric and method of making same
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United States of America Patent
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Sep 20, 1988
Grant Date -
N/A
app pub date -
Apr 13, 1987
filing date -
Apr 13, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A technique of forming a seam in a woven multilayer papermaking fabric provides a machine side join for the ends of each machine direction filament with a machine side knuckle formed in such machine direction filament and spaced from the closest exit point of the machine direction filament tails from the fabric by not less than one nor more than three intervening cross machine filaments, with the weave crossings in both the machine direction and cross machine direction in the join being substantially the same as the weave crossings in the body of the fabric.
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