Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1982-04-19
1984-01-24
Cannon, James C.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
139383A, 162358, 162DIG1, 428247, 428286, 428287, 428300, B32B 506, B32B 526, D21F 708
Patent
active
044277342
ABSTRACT:
The disclosure is of a new wet press felt for use on papermaking machines. The wet press felt of the invention comprises a conventional felt fabric having needled thereto a plurality of non-woven layers of synthetic, textile fibers. Interposed between the layers of synthetic textile fibers are mesh fabrics (4 to 32 mesh) which support the individual non-woven layers and retard compaction of the overall construction.
REFERENCES:
patent: 3928699 (1975-12-01), Fekete
Albany International Corp.
Cannon James C.
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