| 摘要 |
A vibratory apparatus for removing particulate materials from an object includes a container having a curved inner surface disposed about a generally horizontally extending longitudinal axis, the container being resiliently supported above a base. A plate is disposed in the container with a first edge spaced from the curved surface of the container and a second edge proximate to the curved surface of the container, the plate having openings therethrough. A vibration generator produces a vibratory force to cause the object and media within the container to be moved in a generally rising and falling path of rolling movement along the curved inner surface, the motion of the object being impeded by the plate while the motion of the media is not impeded by the plate, the media instead moving through the openings in the plate.
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