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. 01, 2014
Filed:
Feb. 21, 2013
Mika Viljanmaa, Helsinki, FI;
Topi Tynkkynen, Vantaa, FI;
Mika Viljanmaa, Helsinki, FI;
Topi Tynkkynen, Vantaa, FI;
Valmet Technologies, Inc., Espoo, FI;
Abstract
An arrangement for treating a fiber web, in particular for sizing paper and board web (W), using a sizer () which has sizing equipment () located on both sides of the web (W) and size press rolls () located on both sides of the web (W) in between of which a size nip is formed. The web (W) when approaching the sizer () is first guided past the size nip of the sizer () in a process direction (D) and then is turned into an opposite direction (OD) in relation to the process direction (D) by at least one turning guide roll () such that the top side (TS) of the web (W) is sized by sizing equipment () located below the web (W).