发明授权
US4417379A Machine tool head having nutating spindle 失效
机床头具有章动主轴

Machine tool head having nutating spindle
摘要:
A machine tool head having a spindle nutatable about a center at the front of the spindle and at or closely adjacent to the front face of the machine tool head so that the radial reaction to the cutting forces is transmissible from the spindle to the machine-tool head essentially in the plane of the front face of the machine tool head.
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