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Individual
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Individual
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Priority to ES272365ApriorityCriticalpatent/ES272365A3/en
Publication of ES272365A3publicationCriticalpatent/ES272365A3/en
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Abstract
Internal lapping machine, characterized in that it comprises a rotating spindle, connected with an actuating means, provided with a receiving coupling device of a tool holder of adjustable abrasive blades and of a sliding internal stem, associated with said abrasive blades for applying them against the working surface, said rod being associated in turn with a feed mechanism comprising an adjustable stop device, defining the end of the advance stroke of the blades, and with an elastic device that requests them against said working surface. (Machine-translation by Google Translate, not legally binding)
ES272365A1961-10-311961-10-31Exterior cleaning machine (Machine-translation by Google Translate, not legally binding)
ExpiredES272365A3
(en)
Useful for polishing applicable to tools with head equipped with reciprocating rectilinear motion (Machine-translation by Google Translate, not legally binding)