Papermakers fabric with alternating crimped CMD yarns

Textiles: weaving – Fabrics – Drier felts

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D03D 1300, D03D 1500

Patent

active

056451121

ABSTRACT:
A papermakers fabric having a system of flat monofilament yarns interwoven in a balanced weave pattern with preferably the flat yarns being machine direction yarns woven in stacked pairs with a single layer of cross machine direction yarns. The preferred weave pattern is selected such that the machine direction yarns impart crimp to alternate cross machine direction yarns by selectively weaving floats over multiple adjacent CMD yarns and knuckles under single CMD yarns. The invention provides for the use of flat yarns having an aspect ratio greater than 3:1.

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