Torque limiting drive pulley for a belt driven drain cleaning machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7222383
APP PUB NO 20040194241A1
SERIAL NO

10404239

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A belt driving pulley, as typically used in a belt driven, drum-type drain cleaning machine and/or any other belt driven machinery, is disclosed wherein slippage between the pulley and the motor drive shaft occurs if a predetermined resisting torque is applied to the pulley by the belt.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ELECTRIC EEL MANUFACTURING COMPANY INC501 W LEFFEL LANE SPRINGFIELD OH 45501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hale, C David Wilmington, OH 9 205

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