| 摘要 |
A clamping device (10) for a movable table (2) along one or several guiding rails (1) over guiding elements (3) with mutually opposed tracks (4, 5, 6, 7) has a base body (11) which partially encloses the corresponding guiding rail (1) with clamping elements (12, 13) that can be adjusted with respect to the tracks (4, 5, 6, 7). Since the clamping elements (12, 13) are directly supported with their clamping surfaces on the tracks (4, 5, 6, 7) when a clamping pressure is applied thereon by a piston, the clamping forces cause no displacement of the guiding elements or the table. |
