| 主权项 |
1. A multipanel sliding door comprising:
a set of at least four adjacent panels including a first panel, a last panel and plural intermediate panels, wherein the first panel is stationary and the intermediate and last panels are supported in a direction of travel substantially parallel thereto, the panels having an equal width, and each of the intermediate panels having a gear meshing respectively with a respective first rack on a previous adjacent panel and with a respective second rack on a subsequent adjacent panel, wherein each of said first racks is mounted on an extension arm extending from a top of a respective panel beyond the width of the panel in the direction of travel, each gear is mounted on each panel at a different and alternated height with respect to the height where the gear of an adjacent panel is mounted, so that the gear of each panel does not interfere with the gear of an adjacent panel and the gears and the racks are dimensioned so that a kinematic link is provided whereby the displacement of each panel with respect to the first panel at any time is a multiple of the displacement of the second panel with respect to the first panel. |
