Positioning system, for the spatial movements of liquid samples in biotechnology, has a drive with two motors to rotate a jib and move a slide for the positioning movements in a low mass structure

摘要

The positioning system (1), especially for moving liquid samples, has a drive mechanism (1) with a slide (2) and a jib (4) rotating around an axis (3). A drive unit (5) has two motors (6,7) for the rotation of the jib and the slide movement. The motors have transmission links (8,9) to their units by chains, cables or belts.