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:
May. 30, 2017
Filed:
Jun. 16, 2015
Applicant:
Sulzer Management Ag, Winterthur, CH;
Inventors:
Reijo Vesala, Kotka, FI;
Vesa Vikman, Kotka, FI;
Assignee:
SULZER MANAGEMENT AG, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21C 9/02 (2006.01); D21C 9/06 (2006.01); D21C 7/08 (2006.01); D21C 9/18 (2006.01);
U.S. Cl.
CPC ...
D21C 9/02 (2013.01); D21C 7/08 (2013.01); D21C 9/06 (2013.01); D21C 9/18 (2013.01);
Abstract
A method of and an arrangement for introducing fiber suspension or pulp from a pulp vessel to a washing and/or filtering apparatus is based on simultaneous division and degassing of pulp at immediately upstream of the washing and/or filtering apparatus.