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. 04, 1995
Filed:
Jul. 27, 1992
Applicant:
Inventor:
James F Murphy, Lynchburg, VA (US);
Assignee:
Rexnord Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198852 ;
Abstract
A chain for use in an article carrying conveyor includes a plurality of interconnected molded plastic chain link assemblies each having a planar top plate. A plurality of upper and lower tabs formed along the lower portions of the chain link assemblies function to guide the chain relative to a pair of guide rails of the conveyor frame while permitting free removal of the chain link assemblies from the guide rails at selected areas along the length of the conveyor and also restraining the chain between the guide rails at other portions of the conveyor such as at curves or vertical bends.