| 摘要 |
<p>Conveyer, consisting of a spiral device (11) and a guiding device (12) and a number of conveyer pots (13), together comprising a system, that can move plants during their growth period in such a way that there will be an even continuous increase of the distance between the plants concurrently with the growth. The conveyer system functions by arranging the two devices (11, 12), with a common vertical axis so that the spiral path (11, 16) conveys the pots (13) from the center towards the periphery, as the guiding device (12) forces the pots along the spiral path, where either one or both of the devices are rotatable.</p> |
