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:
Aug. 21, 2012
Filed:
Jan. 20, 2010
Brad Eversole, Tower Hill, IL (US);
Brad Eversole, Tower Hill, IL (US);
The GSI Group, LLC, Assumption, IL (US);
Abstract
A corner assembly for a tube conveyor system comprises a housing defining a wheel receiving area and a flow path defining an angle and having ports at opposite ends of said flow path. A wheel is rotatably received in the wheel receiving area. The wheel comprises a rim having an upper surface and a lower surface; at least one pair of spaced apart channels formed in at least one of the upper and lower surfaces of the rim; and at least one flapper pivotally mounted to said wheel inside of said rim. The flapper is freely movable between a first position in which the flapper is aligned with a wall of one of the channels and a second position in which the flapper is aligned with a wall of the other of the channels. Thus, when the wheel rotates, the flapper will sweep any material in the wheel receiving area towards and through one of the channels and into the flow path.