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Individual
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Individual
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Priority to ES1969152015UpriorityCriticalpatent/ES152015Y/en
Publication of ES152015UpublicationCriticalpatent/ES152015U/en
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Publication of ES152015YpublicationCriticalpatent/ES152015Y/en
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Abstract
Improved belt sander, characterized in that it comprises a housing, inside which a motor is placed in a horizontal position whose rotor element, properly mounted on bearings, has a cooling turbine near the stator and at its end, externally to one of the bearings, it is provided with a pinion that is related by means of a chain, with another analog mounted on an axis parallel to the motor and which in turn comprises a roller with an additional elastic surface that provides the drag to the paper or cloth band emery which is mounted continuously on this axis and another parallel to the one of analogous disposition but without traction which makes at the same time of tensor. (Machine-translation by Google Translate, not legally binding)
ES1969152015U1969-09-231969-09-23
PERFECTED BELT SANDER.
ExpiredES152015Y
(en)