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:
May. 04, 1993
Filed:
Feb. 06, 1992
Elfriede J Gebhardt, Sinsheim, DE;
Gebhardt Fordertechnik GmbH, , DE;
Abstract
A kit for retrofitting retarding roller conveyors having a plurality of retarding rollers, each having an outer cylindrical surface of a given diameter, the retarding rollers being arranged parallel to each other, transversely between opposite sides of a frame, each retarding roller being rotatable about a rotation axis and spaced apart from each other by a distance measured between the outer cylindrical surfaces of adjacent ones of the retarding rollers, the kit having a plurality of roller elements, two roller elements being fitted on each retarding roller, each roller element having an outer cylindrical surface of a diameter greater than the outer cylindrical surface of the retarding rollers; and a plurality of timing belts, one timing belt extending between and thus interconnecting two adjacent retarding rollers.