Patent ID: 7478655
Filing Date: 2009-01-20
Classification: D21F,Y10T

Abstract:
1. A press fabric for a pulp machine having a multilayer structure obtained by weaving warps, each of which is selected from a group consisting of a monofilament, monofilament twisted yarn and a twisted yarn having a monofilament as a core, with as wefts, yarns obtained by bundling raw yarns of a small diameter and forming a fine water-sucking space therebetween and monofilaments, wherein at least upper surface side wefts and lower surface side wefts are arranged vertically as the wefts; one of the weft yarns forming a fine water-sucking space or two of the weft yarns forming a fine water-sucking space which are adjacent to each other, and two of the monofilaments which are adjacent to each other, are alternatively arranged as the lower surface side wefts.