An elevator system includes a safety device by which a rotation and/or translation of a fixed bearing part of a rotary bearing of a deflection roller, which is associated with a counterweight, can be detected. An alarm signal is generated by the safety device when the position of the bearing part deviates from a predeterminable value.
Elevator system having a safety device
2017-02-28
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
SAFETY DEVICE, ELEVATOR SAFETY SYSTEM AND ELEVATOR SYSTEM
European Patent Office | 2019
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