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:
Aug. 29, 2017
Filed:
May. 28, 2014
Applicant:
Valmet Automation Oy, Espoo, FI;
Inventor:
Markku Mäntylä, Kangasala, FI;
Assignee:
VALMET AUTOMATION OY, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D21F 7/00 (2006.01); B65H 7/02 (2006.01); D21F 7/06 (2006.01); G01B 7/06 (2006.01); G01B 11/06 (2006.01); D21G 9/00 (2006.01); B05C 11/10 (2006.01); G01G 17/02 (2006.01); G01N 21/86 (2006.01); G01N 33/34 (2006.01);
U.S. Cl.
CPC ...
D21F 7/003 (2013.01); B05C 11/1015 (2013.01); B65H 7/02 (2013.01); D21F 7/06 (2013.01); D21G 9/0009 (2013.01); G01B 7/06 (2013.01); G01B 11/06 (2013.01); G01B 11/0691 (2013.01); G01G 17/02 (2013.01); G01N 21/86 (2013.01); G01N 33/34 (2013.01);
Abstract
An apparatus including a caliper measuring sensor arrangement, a mass measuring sensor arrangement, and a stabilizing arrangement. The caliper measuring sensor arrangement measures caliper of the web. The mass measuring sensor arrangement measures at least one of the following: a basis weight of the web, a moisture content, a water weight, dry weight of the web. The stabilizing arrangement stabilizes the web. The stabilizing arrangement including at least a part of the mass measuring sensor arrangement.