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Individual
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Individual
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Priority to ES71306UpriorityCriticalpatent/ES71306Y/en
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Publication of ES71306YpublicationCriticalpatent/ES71306Y/en
Grinding-Machine Dressing And Accessory Apparatuses
(AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Abstract
Portable automatic sander, characterized in that the motor shaft between both ends and the internal face of the respective bearings is interspersed with respective stop rings, is joined with a vacuum fan contained in a box fitted to the bottom of a piece that attached to the central body of the housing, it forms the base where the bearing is attached immediately to the vacuum cleaner; the opposite bearing is housed in the center of the upper cover of said housing containing the stator, the connection between the mechanism and the motor being made by means of studs. The lower cylindrical area of the suction box is covered by a regulating ring, while the plate adjusts in the base of the latter. (Machine-translation by Google Translate, not legally binding)
Damper plate for wheel coupling and in general rotary portable tools, electrically or pneumatically operated (Machine-translation by Google Translate, not legally binding)
Improvements in machines- hand tools, with electric powered motor, housing in isolated form in an outdoor metal casing (Machine-translation by Google Translate, not legally binding)