Mechanical cabinet with several vertical circulating support units

摘要

The mechanical cabinet is divided into several vertical segments (12-16), which are movable independently of each other and selectable by the control device. The segments have several vertical circulating support units (17-20). A drive and per segments a coupling device are provided, which connect the selected segment (12) with the drive. A number of drives are provided, which can drive the selected segments independently of each other and in particular simultaneously. There may be a drive selectable, per segment, by the control device provided.