Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1984-10-10
1985-08-27
McCamish, Marion E.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
34243C, 139383A, 428238, 428239, 428247, 428257, 428258, 428259, 428282, B32B 502
Patent
active
045378169
ABSTRACT:
A papermakers felt having improved void volume and a method for manufacturing of the felt are disclosed. The felt as woven comprises at least three plies with one ply being comprised of removable yarns. Through removal of the removable yarns, a series of voids are created in the final felt.
REFERENCES:
patent: 4461803 (1984-07-01), Booth et al.
Booth Ian K.
Cunnane, III Francis J.
Ascoe Felts, Inc.
McCamish Marion E.
Volpe Anthony S.
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