Drive arrangement for tramming conveyor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4817786
SERIAL NO

06853318

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A sprocket drive system for a chain conveyor comprises a motor driven transmission which is coupled to a planetary gear unit for speed reduction. The output sprocket is located near the center between the motor and the planetary gear unit. To make the combination more compact in size and efficiency, the drive from the motor is transmitted by means of a shaft coaxially through the drive shaft of the planetary gear unit and through the drive shaft of the transmission unit. The coaxial shaft is then coupled to the transmission unit input shaft. The transmission output shaft is coupled to the planetary gear box and then to the drive sprocket.

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Patent Owner(s)

Patent OwnerAddress
C0NSOLIDATION COAL COMPANYA CORP OF DE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doerr, Richard E Morgantown, WV 10 54
McCormick, Thomas W Morgantown, WV 1 1

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