Drive shaft and sprockets for chain conveyor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10604347
APP PUB NO 20180251316A1
SERIAL NO

15913850

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drive mechanism for a chain conveyor includes an elongated shaft that extends along an axis and is configured to be driven to rotate by a motor. A sprocket is integrally formed with the shaft. The sprocket includes a plurality of lobes that extend around a perimeter of the shaft. Each lobe is spaced apart from an adjacent lobe by a recessed portion. Each of the recessed portions is configured to receive a drive pin of the chain conveyor.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
JOY GLOBAL UNDERGROUND MINING LLC40 PENNWOOD PLACE SUITE 100 WARRENDALE PA 15086

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stewart, Christopher George Oil City, US 11 48
Walker, Aaron Philip Evans City, US 10 47

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