Invention Grant
US08758570B2 Triple papermaking fabric use of the fabric and papermaking method 有权
三重造纸织物采用织物和造纸方法

Triple papermaking fabric use of the fabric and papermaking method
Abstract:
A triple papermaking fabric includes a set of warp machine direction top yarns; a set of weft cross machine direction top yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom MD yarns; a set of bottom CMD yarns interwoven with the bottom MD yarns to form a bottom fabric layer; and a set of binding yarns arranged in the cross machine direction and interwoven with the top MD yarns and binding the top layer to the bottom layer. The binding yarns are arranged in pairs between two adjacent top CMD yarns, and in a fabric repeat unit at least one binding yarn of each pair is interwoven with at least one bottom MD yarn. The ratio between weft yarns and warp yarns is 4:2.
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