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:
Oct. 26, 2010
Filed:
Jul. 07, 2005
Applicants:
Jari Almi, Pirkkala, FI;
Niko Posti, Tampere, FI;
Hannu Niemelä, Tampere, FI;
Inventors:
Assignee:
Metso Automation Oy, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21H 23/50 (2006.01); B05B 7/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A moistening nozzle of a paper web comprises a frame () into which air and water are conducted. Inside the frame () there is arranged a water nozzle () wherewith water is conducted to an outlet of the moistening nozzle and an air nozzle wherewith air is correspondingly conducted to the outlet. The air nozzle () and the water nozzle () are arranged one within the other such that the air and the water form water mist that is blown out from the moistening nozzle. The air nozzle () is provided with an inner thread () that brings the air in swirling motion.