D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
D21F 1/10 (2006.01)
Patent
CA 2559163
Papermaking fabric and Method for making paper provide improved seam strength and increases in fabric open areas and/or permeability. Each repeat units in the fabric includes: a set of top machine direction (MD) yarns; a set of top cross machine direction (CMD) yarns interwoven with the set of top MD yarns; a first set of bottom CMD yarns arranged in pairs; a second set of bottom CMD yarns arranged as single yarns; a set of bottom CMD yarns interwoven with the first and second set of bottom MD yarns; and a set of pairs of MD stitching yarns interwoven with the top and bottom CMD yarns, each pair of MD stitching yarns sandwiching a respective immediately adjacent bottom MD yarn of the second set. Each of the yarns of a pair of the first set of bottom MD yarns interweaves with the bottom CMD yarns in the same pattern.
Smart & Biggar
Weavexx Llc
Weavexx Corporation
LandOfFree
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