The present disclosure discloses a universal sill, including: a middle part (C), comprising a guide rail configured to guide a door to open and close in a length direction; and one or more additional parts (A; B), configured to be assembled to the middle part, a total width of the middle part and the one or more additional parts after assembly defines a width of the universal sill, and the width of the universal sill varies according to the one or more additional parts actually assembled.
UNIVERSAL SILL AND AN ELEVATOR
UNIVERSALSCHWELLER UND AUFZUG
SEUIL UNIVERSEL ET ASCENSEUR
2024-10-16
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR SILL DEVICE, REPLACEMENT METHOD OF ELEVATOR SILL, AND INSTALLATION METHOD OF ELEVATOR SILL
European Patent Office | 2020
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