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CO MPOUND SCREW DIFFERENTIAL FOR A MECHANISM CAPABLE OF OBTAINING A SMALL DISTANCE MOTION BY A LARGE SCREW
CO MPOUND SCREW DIFFERENTIAL FOR A MECHANISM CAPABLE OF OBTAINING A SMALL DISTANCE MOTION BY A LARGE SCREW
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机译:大螺杆可实现小距离运动的机构的差异螺杆
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摘要
PURPOSE:Using two large screws having a slight lead pitch difference, a small distance motion mechanism which has a superior endurance and a high precision is obtained.
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