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:
May. 19, 2015
Filed:
Jan. 07, 2013
Applicant:
Irwin Research and Development, Inc., Yakima, WA (US);
Inventor:
Dale L. Vantrease, Naches, WA (US);
Assignee:
Irwin Research and Development, Inc., Yakima, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 4/40 (2006.01); B02C 18/14 (2006.01); B02C 18/16 (2006.01);
U.S. Cl.
CPC ...
B02C 4/40 (2013.01); B02C 18/142 (2013.01); B02C 18/16 (2013.01);
Abstract
An improved scraper plate assembly is provided on a comminuting device having compliant rounded edges, sloped walls, and reduced height for placement along recycle flow paths within a comminuting apparatus when circulating subdivided waste material from between a pair of scissor rolls for further delivery to a scissor roll for further movement and subdividing of the subdivided waste material. A comminuting apparatus is also provided.