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. 07, 2019
Filed:
Aug. 24, 2017
Applicant:
Precision, Inc., Pella, IA (US);
Inventor:
Rocky George Olmstead, Whittemore, IA (US);
Assignee:
Precision, Inc., Pella, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 45/14 (2006.01); B65G 45/16 (2006.01);
U.S. Cl.
CPC ...
B65G 45/16 (2013.01); B65G 45/14 (2013.01);
Abstract
Scraper assemblies for removing carryover material from a conveyor belt or roller are disclosed. In some embodiments, the scraper assembly includes a rotatable cam that causes a scraper blade to remove between a lowered position and a raised position in which the blade contacts a belt or roller. Movement of the blade in the raised position may be bound by a crown of the cam and a cam finger that extends from a main body of the cam.