Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CODINA PRESEGUER JAIME
Original Assignee
CODINA PRESEGUER JAIME
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Publication date
Application filed by CODINA PRESEGUER JAIMEfiledCriticalCODINA PRESEGUER JAIME
Priority to ES0305507ApriorityCriticalpatent/ES305507A1/en
Publication of ES305507A1publicationCriticalpatent/ES305507A1/en
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Abstract
Sand passing machine, which essentially consists of a screen mounted on a support frame by means of a plurality of supports in whose lower faces are formed circular channels on which supporting individual rolling elements mounted on the frame, the screen being connected in turn, with a drive motor by means of an eccentric device that communicates a rotational movement around the rolling elements. (Machine-translation by Google Translate, not legally binding)
ES0305507A1964-10-221964-10-22Sanding machine of sand. (Machine-translation by Google Translate, not legally binding)
ExpiredES305507A1
(en)