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Priority to ES0055621UpriorityCriticalpatent/ES55621Y/en
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Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes
(AREA)
Abstract
An improved mechanical polishing machine, essentially characterized by being formed by a drum of cylindrical or prismatic shape, whose lateral surface is oblique with respect to its bases and which, when placed in a vertical position parallel to the support stands, drum axes establish an eccentricity in the bases, which determines the rotation thereof a double movement of axial rotation and intermittent warping or reciprocating movement in the base of the container formed by the drum. (Machine-translation by Google Translate, not legally binding)