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. 25, 2000
Filed:
Mar. 02, 1999
Applicant:
Inventors:
Reijo Kilpelainen, Lahti, FI;
Anders Olofsson, Domsjo, SE;
Assignee:
Andritz-Patentverwaltungs-GmbH, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27C / ;
U.S. Cl.
CPC ...
144176 ; 1441621 ; 144373 ; 241 92 ; 241298 ;
Abstract
A tool wheel rotatably mounted in a disc chipper. The tool wheel includes a plurality of chip outlets. Each chip outlet comprises an elongated aperture extending through the tool wheel. At least one of the ends of the chip outlet is integrally made in the basic material of the tool wheel in a beveled fashion relative to the center axis of the tool wheel.