| 摘要 |
<p>The collision prevention system monitors the movement of at least one machine tool component along a given path, using respective cooperating elements of a signal generating device, attached to each of the components (30, 32). The signal generating device provides a pulse sequence with the spacing, length, or amplitude of the pulses evaluated to determine the spacing of the displaced component from its end position and its displacement rate, with subsequent control of the displacement drive.</p> |
