Elevator – industrial lift truck – or stationary lift for vehicle – Having specific load support drive-means or its control – Includes linking support cable in drive-means
Reexamination Certificate
2006-10-10
2006-10-10
Salata, Jonathan (Department: 2837)
Elevator, industrial lift truck, or stationary lift for vehicle
Having specific load support drive-means or its control
Includes linking support cable in drive-means
C187S256000, C187S262000
Reexamination Certificate
active
07117977
ABSTRACT:
An elevator apparatus has first and second car suspending pulley devices mounted on a car. First and second counterweight suspending pulley devices are mounted on a counterweight. In the upper portion of the interior of a hoistway, there are arranged a car side return pulley device and a counterweight side return pulley device. A main rope suspending the car and the counterweight has first and second ends. The portion of the main rope extending from the first car suspending pulley device to the first end and the portion of the main rope extending from the second car suspending pulley device to a driving sheave are respectively arranged on opposite sides of a vertical plane passing centrally through the car.
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Leydig , Voit & Mayer, Ltd.
Mitsubishi Denki & Kabushiki Kaisha
Salata Jonathan
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