| 摘要 |
An elevator door arrangement includes at least one door panel and means engaging upper and lower portions of the panel for guiding the upper and lower portions for parallel movement. The means for guiding the lower part of the panel includes a guide member coupled to the panel that projects through an elongated, narrow slot in the sill. In one embodiment, the sill has a guide channel below the slot, and the guide member has a guide element that slidingly engage the guide channel walls. In another embodiment, a cable relating device includes a section above the door and one below the door, connected for synchronous movement. The cable relating device is connected to the upper part of the panel and to the guide member for imparting parallel movement.
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