发明公开
EP0308556A1 Jaw locking means for chucks 失效
Mittel zum Blockieren der Backen von Spannfuttern。

Jaw locking means for chucks
摘要:
A lock ring device (30) for locking the soft jaws (20) of a lathe chuck (10) or the like for holding the jaws (20) during the machining thereof to fit a workpiece to be held by the jaws, the device being adjustable to adjust the jaws in the locking position for the exact amount of metal removal desired.
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