NASSPRESSFILZ UND VERFAHREN ZU SEINER HERSTELLUNG.

摘要

An improved wet press felt for a papermaking machine which includes a woven base layer (10), a layer of monofilament fiber mesh (20) oriented adjacent the woven base and at least one layer of non-woven batt material (32) affixed to the combination of woven base layer and mesh layer. When a plurality of layers of non-woven batt material (32, 34, 36) are employed, a layer of mesh (20, 22, 24) is oriented between adjacent batt layers.