摘要 |
A relevator adapted to transition an object between a stationary compartment and a rotating module rotating in a first direction, the relevator comprising: a plurality of concentric substantially solid structures separated by a plurality of concentric compartments all concentrically positioned around a central axis; a relevator central shaft extending along the central axis; the relevator being adapted to receive a rotate signal and a stop signal, one or more of the concentric compartments comprising an entry from the stationary compartment in a stop position and an entry into the rotating module in a rotating position. |