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公开(公告)号：US4023247A
公开(公告)日：1977-05-17
申请号：US602250
申请日：1975-08-06
CPC分类号： F16H55/56 , Y10T29/49702 , Y10T29/49705
摘要： An adjustable flange for a dry lube variable speed sheave assembly having an unmachined bore is centered on a vacuum fixture. A thin dry bearing material is secured and located axially and radially within the flange bore and the annular space between the thin dry bearing material and the flange bore is filled with a high compressive modulus material such as epoxy. The dry bearing material is maintained flat during the process by the application of vacuum through the fixture. After curing, the completed adjustable flange is removed for the fixture and assembled with the sleeve component of a sheave. In accordance with a variation of the method, the separately formed thin dry bearing material is eliminated and a suitable dry lube material is mixed with the epoxy-like cement prior to injecting the same into said annular space. Following curing, this material becomes the dry lube bearing of the flange.
摘要翻译： 用于具有未加工孔的干润滑可变速滑轮组件的可调节凸缘以真空夹具为中心。 薄的干轴承材料被固定并且轴向和径向地定位在凸缘孔内，并且薄干轴承材料和凸缘孔之间的环形空间填充有诸如环氧树脂的高压缩模量材料。 干式轴承材料在该过程中通过通过固定装置施加真空而保持平坦。 固化后，将完成的可调整法兰移除，并与滑轮的套筒部件组装。 根据该方法的变化，消除单独形成的薄干轴承材料，并将合适的干燥润滑剂材料与环氧类水泥混合，然后将其注入所述环形空间。 固化后，该材料成为法兰的干润滑轴承。
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公开(公告)号：US5304101A
公开(公告)日：1994-04-19
申请号：US919223
申请日：1992-07-27
申请人： Lewis E. Baer
发明人： Lewis E. Baer
CPC分类号： F16D1/096
摘要： A bushing and hub assembly are clamped together and clamped on a shaft by passing screws through an annular flange provided on the hub and into threaded openings in the bushing. The outside of the bushing is tapered and the inside bore of the hub has a taper which mates with the tapered outside of the bushing.
摘要翻译： 衬套和轮毂组件通过将螺钉穿过设置在轮毂上的环形凸缘并且穿过衬套中的螺纹开口而夹紧在一起并夹紧在轴上。 衬套的外部是锥形的，并且轮毂的内孔具有与衬套的锥形外侧配合的锥形。
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