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:
Sep. 04, 2012
Filed:
Oct. 16, 2007
Applicants:
Marek Cholewczynski, Victoria, CA;
Jorgen Lefsrud, Victoria, CA;
Inventors:
Marek Cholewczynski, Victoria, CA;
Jorgen Lefsrud, Victoria, CA;
Assignee:
Nicholson Manufacturing Ltd., Sidney, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27L 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Apparatuses, systems, and methods for debarking logs are shown and described. The disclosed embodiments can be used for quickly and conveniently replacing contact surfaces, such as leading edges, of-swing arm assemblies (). Some disclosed embodiments include a swing arm assembly having a replaceable insert () that defines a leading edge for engaging logs () moving along a processing line. The insert can be made of a wear resistant material for a prolonged life. A worn insert () can be replaced with another insert to ensure proper functioning of the debarker.