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. 21, 2015
Filed:
Aug. 08, 2012
Applicants:
Payton Schirm, Vinton, IA (US);
Gregory Young, Cedar Rapids, IA (US);
Inventors:
Payton Schirm, Vinton, IA (US);
Gregory Young, Cedar Rapids, IA (US);
Assignee:
Terex USA, LLC, Westport, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07B 1/49 (2006.01); B07B 1/28 (2006.01); B07B 1/46 (2006.01); B07B 1/00 (2006.01);
U.S. Cl.
CPC ...
B07B 1/28 (2013.01); B07B 1/46 (2013.01); B07B 1/005 (2013.01);
Abstract
A compact mobile variable angle vibrating screen with a suspension and dampening system configured to rapidly accommodate variable angles and exhibit acceptable vibration levels; especially during power up and power down surge vibration at the variable angles. The system comprises a group of bi-directional dual pivot leg vibration damper mechanisms, including nesting tubes, one with holes for receiving pins and the other with a semi-circular cutout at the bottom edge.