Elevator belt surface protection for installation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11407616
APP PUB NO 20210229955A1
SERIAL NO

16752026

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A belt of an elevator system includes one or more tension elements extending longitudinally along a length of the belt, and an elastomeric jacket at least partially enveloping the one or more tension elements. The jacket defines a traction side configured to be interactive with a traction sheave of the elevator system and a back side opposite the traction side. A protective tape is applied to the elastomeric jacket at the back side. A method of assembling an elevator system includes forming a belt, and installing the belt in a hoistway of the elevator system. One or more additional components of the elevator system are installed in the hoistway. A protective tape is removed from a jacket of the belt after installation of the one or more additional components is completed.

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Patent Owner(s)

Patent OwnerAddress
OTIS ELEVATOR COMPANYONE CARRIER PLACE FARMINGTON CT 06032

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Xiaoyuan Ellington, US 13 54
Yang, Hong Avon, US 345 2933

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