| 摘要 |
<p>The invention relates to a machine tool (10) comprising a workpiece holder (12) and a tool holder (24) displaceable relative to the workpiece holder (12) and a machine part (27) by means of machine elements (18, 21, 23), in which a tool (25) is chucked for machining a workpiece (14) supported by the workpiece holder (12). At least two length measurement systems (30) are provided, directly detecting the linear distance formula (I) between a measurement point (S) near the tool on the workpiece holder, and each further measurement point (A, B) on the machine part.</p> |
