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. 19, 1980
Filed:
Nov. 30, 1978
Applicant:
Inventor:
Dennis E Kemp, Jr, South Orange, NJ (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198666 ; 198672 ; 308 361 ;
Abstract
This invention relates to an improved hanger bearing construction for auger conveyors and is directed more particularly to a sealed hanger bearing having improved service life. The device is characterized by the provision of frictionally driven wiper means which rotate with the shaft and prevent the ingress of contaminants into the interior of the bearing structure with consequent premature compromise of the bearing.