| 摘要 |
<p>Apparatus to measure and control large-size plane elements (20), comprising a fixed base (11) having a horizontal supporting plane (17) on which the plane elements (20) are able to be arranged and horizontal guides (21, 22) arranged parallel to a first horizontal axis (X), a supporting structure (30) able to slide on the horizontal guides (21, 22), a slider (50) able to slide on the supporting structure (30) along a second horizontal axis (Y) perpendicular to the first horizontal axis (X), and a measurement and control unit (60) mounted on the slider (50) in order to slide in the two orthogonal directions (X-Y) with respect to the horizontal supporting plane (17). The horizontal guides comprise at least a first pair of bars (21) arranged on one side of the horizontal supporting plane (17), parallel to the first axis (X) and at a determinate distance (d) from each other, so as to define a first horizontal compartment inside which a guide element (37) of the supporting structure (30) is arranged. <IMAGE></p> |
