| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an elevator door system capable of performing a smooth door opening/closing operation even if engaging devices are not properly assembled by a simple structure. <P>SOLUTION: The elevator door system includes an engager provided at a riding door panel, a pair of engaging blades that are engaged with the engager when an elevator sits on a floor and are mutually provided in parallel with passenger car door panels, further includes an engaging member fixed to one engaging blade, an engaging blade roller that guides a displacement in the elevating direction of one engaging blade while moving in the opening or closing direction, an engaging blade roller guide member that defines the position in the elevating direction of the engaging blade roller, a displacement transmission mechanism that transmits the displacement of the engaging blade roller to the engaging member, and the displacement transmission mechanism includes an elastic body that expands and contracts in the elevating direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
