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公开(公告)号：US06921322B2
公开(公告)日：2005-07-26
申请号：US10350625
申请日：2003-01-24
发明人： Victor Takata
摘要： The invention features a self-contained, portable apparatus for performing precision grinding operations on metal disks of up to, e.g., 54 inches in diameter. The apparatus can be attached to the surface of the disk to be refinished and is leveled using special precision leveling adjusters. During operation, the adjusters are turned in precision increments to set the depth of cut. The grinder is then rotated on an arm about the center of the disk, by the use of a hydraulically driven speed reducer, rotor, bearing assembly. In a further aspect, the invention includes a dressing assembly for performing dressing-truing on a vitreous wheel when the wheel is in grinding position. The in position dressing assembly dresses a grinding wheel at up to 0.00125-inch increments.
摘要翻译： 本发明的特征在于一种独立的便携式设备，用于在直径为例如54英寸的金属盘上执行精密的研磨操作。 该装置可以安装在要修补的盘的表面上，并使用特殊的精密调平调节器进行调平。 在操作过程中，调节器以精度增量转动，以设定切割深度。 然后，研磨机通过使用液压驱动的减速器，转子，轴承组件围绕盘的中心在臂上旋转。 在另一方面，本发明包括一种敷料组件，用于当车轮处于研磨位置时在玻璃体轮上进行修整。 在位置敷料组件以高达0.00125英寸的增量装配砂轮。
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公开(公告)号：US4171164A
公开(公告)日：1979-10-16
申请号：US859579
申请日：1977-12-12
摘要： A method and apparatus is provided for formulating meat blends to a desired fat percentage by continuously measuring in a non-destructive manner the percentage of fat in meat streams while they are flowing, and thereafter blending the streams into the desired formulation. Although the meat streams are of non-uniform consistency and density, accurate blending is accomplished by including a sensor that automatically and continuously monitors the meat streams to enable corrections for such non-uniformity. Percentage fat measurements are made by passing a beam of polychromatic X-rays through the streams and measuring both the incident and attenuated beams.
摘要翻译： 提供了一种方法和装置，用于通过以非破坏性的方式连续测量肉流中的脂肪百分比，然后将肉混合到所需的制剂中，将肉混合物配制成所需的脂肪百分比。 虽然肉流的稠度和密度不均匀，但通过包括能自动连续地监测肉类流的传感器来实现精确的混合，从而能够对这种不均匀性进行校正。 通过将多色X射线束通过流并测量入射光束和衰减光束来进行百分比测量。
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