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:
Jun. 17, 2008
Filed:
Feb. 19, 2004
Applicants:
Ville Nikkanen, Helsinki, FI;
Seppo Parviainen, Jyväskylä, FI;
Markku Vaanola, Varkaus, FI;
Inventors:
Assignee:
Metso Paper, Inc., Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/40 (2006.01); B05C 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Equipment for changing a blade () in a coating device () changes several blades () arranged in a band (). The equipment includes reels () connected to the ends of the blade holder (), for holding the reeled unused and used band (); transfer devices () for moving the band () in connection with the blade holder (), and lifting devices () for lifting the band () up and lowering it into the blade holder (). Indentations () at least the length of the hollow shaft () are arranged at regular intervals on the band (), and are arranged to permit the blade () to be lowered into the blade holder ().