| 摘要 |
PROBLEM TO BE SOLVED: To completely close an elevator door with a simple mechanism.SOLUTION: An elevator door system 1A includes: a pair of elevator doors 1, 1 provided in an opening 10a of an elevator landing 10 so as to be openable and closable; and wedge-shaped bodies 2 fixed on outer lateral surfaces of the elevator doors 1, 1. Wedge-shaped movable bodies 3 corresponding to the respective wedge-shaped bodies 2 are provided on side walls of the elevator landing 10. The movable bodies 3 are moved in a vertical direction by driving devices 4, 6, thereby driving each elevator door 1 in a closing direction thereof via the wedge-shaped body 2. |
