A system for detecting a defect in a steel wire embedded in a handrail of a passenger conveyor includes a non-contact inspection device embedded in the handrail for inspecting a condition of the steel wire and transmitting a signal regarding the condition of the steel wire, a non-contact power supply device arranged in proximity to the handrail for supplying power wirelessly to the non-contact inspection device from the outside of the handrail, and a controller arranged outside of the handrail for receiving the signal regarding the condition wirelessly and determining whether there is a defect in the steel wire.
HANDRAIL WITH A BUILT-IN RBI
HANDLAUF MIT EINGEBAUTEM RBI
MAIN COURANTE INCORPORANT UN RBI INTÉGRÉ
2021-10-20
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
HANDRAIL, CHILD CARRIER WITH HANDRAIL, AND HANDRAIL MANUFACTURING METHOD
Europäisches Patentamt | 2020
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