Method of forming endless wire belt for paper machines or the li

Coating processes – Solid particles or fibers applied – Applying superposed diverse coatings or coating a coated base

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427290, 427307, 427200, 139383A, 162348, 162358, 162DIG1, 428 90, 428222, B05D 116, D21F 110, D21F 708

Patent

active

047465468

ABSTRACT:
In order to avoid marking by the supporting surfaces in an endless belt for paper machines or the like with a number of helices consisting of opposing winding legs and headcurves joining these flanks together and into whose intermediary spaces the headcurves of the neighboring helix are forced to a degree that there develops between the two helices a range of overlapping into which a rod is inserted and in order to create the possibility for regulating the flow of air through the wire belt, at least the paper web-supporting winding legs of the helices are glued with a layer of fiber segments. Additionally, in such an endless belt permeability may be controlled by providing fiber segments on the winding legs and/or on the side areas adjacent the loop flanks.

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Certified translation of French language PCT International Application, Ser. No. PCT/FR81/00147.
Certified translation of French language PCT International Application, Ser. No. PCT/FR81/00146.

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