An elevator installation includes an elevator cage with a support construction carrying the elevator cage, wherein the support construction has two beams. Mounted on each beam is a positioning arrangement on which a sensor is positioned, which is part of a load measuring device, wherein the positioning arrangements have material structures. The sensors detect a change in spacing of the material structures from one another, wherein this change in spacing is caused by a change in loading of the elevator cage. Signals of the sensors are processed in an evaluating unit and a signal representing the loading is used in an elevator control.
LOAD MEASURING DEVICE FOR AN ELEVATOR INSTALLATION
24.09.2015
Patent
Elektronische Ressource
Englisch
Guide rail installation precision measuring device and elevator
Europäisches Patentamt | 2020
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