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Individual
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Individual
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Priority to ES1971168072UpriorityCriticalpatent/ES168072Y/en
Publication of ES168072UpublicationCriticalpatent/ES168072U/en
Application grantedgrantedCritical
Publication of ES168072YpublicationCriticalpatent/ES168072Y/en
Segment-bearing plate, which is characterized by the straight shape that the segment adopts in its lower part while the outer one is an arc, so that the grinding surface is narrow at each end and wide at the center, which it is translated in that the superior power of start is very strong on the material that acts, due to the characteristics of the segment in its action on the surface of contact, between piece and segment that changes continuously. (Machine-translation by Google Translate, not legally binding)
Trolley with displacement of the center of gravity towards the point of application of the force. (Machine-translation by Google Translate, not legally binding)