Elevator machinery and its installation

B - Operations – Transporting – 66 – B

Patent

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Details

B66B 11/04 (2006.01) B66B 11/00 (2006.01)

Patent

CA 2152292

Elevator machinery having a disc-type motor is mounted on one of the guide rails of an elevator car or counterweight. The guide rail adds mechanical strength to the machinery, and vertical forces applied to a traction sheave of the machinery by elevator ropes are passed to the guide rail via a rolling center of a bearing. The elevator machinery has a damping system for absorbing vibrations and oscillations, is light in weight, needs only a small space when mounted, and is inexpensive to manufacture.

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