The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Feb. 17, 2017
Applicant:
Valmet Technologies Oy, Espoo, FI;
Inventors:
Rauno Enqvist, Nokia, FI;
Juha Paavolainen, Kangasala, FI;
Assignee:
VALMET TECHNOLOGIES OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 13/00 (2006.01); D21F 1/00 (2006.01); D03D 1/00 (2006.01); D03D 15/00 (2006.01); D03D 11/02 (2006.01); D21F 7/08 (2006.01);
U.S. Cl.
CPC ...
D21F 1/0072 (2013.01); D03D 1/0094 (2013.01); D03D 13/004 (2013.01); D03D 13/008 (2013.01); D03D 15/0088 (2013.01); D21F 1/0027 (2013.01); D10B 2505/04 (2013.01); D21F 7/08 (2013.01);
Abstract
An industrial fabric is formed of several machine direction (MD) yarns and several cross machine direction (CMD) yarns. The MD-yarns are twisted relative their longitudinal axis so that the twisted yarns have sloped surfaces at least on a web side surface (P) of the textile. The textile is usable in paper machine, pulp machine or filtering machine.