| 摘要 |
<p>As used in a rigid-sectioned room-dividing partition wall, elements hung on a main rail, to travel separately, are accommodated when slid to the side in movable rail sections sited close together across the main rail. The rail section for accommodation of the wall element concerned is movable into its accommodating position, as an extension of the main rail, by the wall element itself, which is still outside the rail sections area. A magazine carriage to hold the rail sections can be driven by a wall element moved on the main rail, via a conveyor gear unit. This permits controlled guidance of the carriage into exact position relative to the main rail.</p> |
