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:
Nov. 17, 2009
Filed:
Jun. 08, 2006
Applicants:
Ilkka Rata, Jyväskylä, FI;
Kalle Vaaraniemi, Tikkakoski, FI;
Inventors:
Ilkka Rata, Jyväskylä, FI;
Kalle Vaaraniemi, Tikkakoski, FI;
Assignee:
Metso Paper, Inc., Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composite doctor arrangement for a web forming machine or web handling machine has a beam structure () with a mounting piece () fitted to it. A blade holder () is fitted to the mounting piece, with a blade () fitted to the blade holder (). The mounting piece () is fitted axially and movably in the beam structure () by a form-locked mounting counterpiece (), where the form locking is arranged so that it is fixed in the lateral direction of the blade () and essentially free in the longitudinal direction of the blade ().