Landing door and elevator

The utility model relates to a landing door and an elevator. The landing door comprises a resin door plate, a reinforcing assembly and a plurality of fasteners. The strength of the metal frame of the reinforcing assembly is different from that of the resin door plate, the wear-resisting layer, the d...

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Bibliographic Details
Main Author LIN WANGJIN
Format Patent
LanguageChinese
English
Published 28.10.2022
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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