Papermaker's fabric with additional first and second locator and fiber supporting yarns
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United States of America Patent
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-
May 4, 1999
Issued Date -
N/A
app pub date -
Nov 26, 1997
filing date -
Sep 16, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process for forming paper using a papermaker's forming fabric comprising a fabric layer including cross machine direction fabric yarns and machine direction fabric yarns interwoven to form a papermaking surface with alternating single knuckles thereon. First additional cross machine direction yarns are positioned between adjacent cross machine direction fabric yarns on the papermaking surface of the fabric layer. Second additional cross machine direction yarns are positioned between the cross machine direction fabric yarns on the papermaking surface of the fabric layer. Each of the first and second additional cross machine direction yarns serve as fiber supporting yarns and as locator yarns for another of the first and second additional cross machine direction yarns. Each of the first and second additional cross machine direction yarns are interwoven with the fabric layer. Paper stock is deposited on the fabric to form a wet paper web, and moisture is removed from the wet paper web to form paper.
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