| 摘要 |
After chucking of a workpiece (1) held on a machine tool, in particular a grinding machine, between centres (2, 3), the said workpiece is moved forcibly by means of an automatically triggered ram element (9), integrated in a tail stop (4) and acting on the spindle sleeve (17) thereof, against an end driving dog (6), the cutting edges (7) of which dig into the workpiece. <IMAGE>
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