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:
Jun. 06, 1989
Filed:
May. 26, 1987
Frederick E Fauth, Sr, Towson, MD (US);
Paul E Barkley, Sykesville, MD (US);
American Bottlers Equipment Co., Inc., Owings Mills, MD (US);
Abstract
A drive unit for a roller-type conveyor system which comprises a drive gear mounted on a drive shaft within heat sink plates and driving a number of pinion gears connected to a pinion shaft each of which is connected to a roller by crimping with a flexible shaft. Each pinion shaft is completely supported within the heat sink plates. A tangential drive frangible sprocket wheel is directly connected to the drive shaft. The mounting plates relieve heat generated from the drive shaft and the frangible sprocket wheel. A number of transport mechanisms containing rollers and a control unit as just described are mounted together to form a conveyor system.