A sound-reducing assembly for an elevator system includes an elevator car (16) movably disposed in an elevator shaft; further includes a counterweight apparatus (24) movably disposed in the elevator shaft, the counterweight apparatus (24) being operably coupled to a counterweight frame, and being guided along the counterweight frame; and further includes a barrier (30), the barrier (30) being located at a corresponding height of the elevator shaft when the elevator car (16) and the counterweight apparatus (24) pass each other, and the barrier (30) being disposed to be between the elevator car (16) and the counterweight apparatus (24) when the counterweight apparatus (24) and the elevator car (16) pass.
SOUND-REDUCING ASSEMBLY AND METHOD FOR ELEVATOR SYSTEM
GERÄUSCHDÄMMENDE ANORDNUNG UND VERFAHREN FÜR EIN AUFZUGSSYSTEM
ENSEMBLE ET PROCÉDÉ D'ATTÉNUATION DU BRUIT POUR UN SYSTÈME D'ASCENSEUR
2017-01-18
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Sound insulating and noise reducing device for elevator car
European Patent Office | 2020
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