Device for moving apparatus in any direction over inclined surface has support frame and robot with two independently movable systems supported by vacuum and with one have free rotational axis

摘要

The device includes a support frame (IV) and robot with two independently movable systems (I,II) contacting the surface by vacuum pads or the like and of which one system has a rotational axis for freely choosing a direction and correcting the paths. The two systems can be moved at synchronising speed. The surface can have a certain degree of curvature and irregularity depending on the type of task involved. Multi-tasking is possible using different tools and objects.