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. 22, 1986
Filed:
Feb. 01, 1985
Applicant:
Inventor:
William B Ferguson, Perrysburg, OH (US);
Assignee:
Roe Incorporated, Perrysburg, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198787 ; 198790 ;
Abstract
A drive system for a curved, live roller conveyor comprised of two groups of rollers is disclosed. The drive system includes separate drives, one for each group of rollers and a common power source for rotatably driving each of the separate drives. Each roller group drive includes a pair of parallel arranged drive shafts which drive corresponding individual rollers through an elastomeric belt entrained about pulleys affixed to the drive shaft and the rollers.