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:
Nov. 27, 2007
Filed:
Jul. 11, 2006
Applicant:
Harry E. Houghton, Orland Park, IL (US);
Inventor:
Harry E. Houghton, Orland Park, IL (US);
Assignee:
Automotion, Inc., Oak Lawn, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B65G 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A taper sleeve for a conveyor roller used in a curved conveyor section has a taper wall with internal radial ribs which mate with the surface of a cylindrical roller core. The inner edges of the ribs preferably have an interference fit with the core surface.