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Individual
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Individual
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Priority to ES220254ApriorityCriticalpatent/ES220254A1/en
Publication of ES220254A1publicationCriticalpatent/ES220254A1/en
Ring and roller mill of the exposed kind, in which the rollers have shafts that are guided at their ends in grooves of two concentric rings that rotate with the rollers around the axis of the grinding ring so that the rollers can go up and falling from and into the grinding ring, in which the guide rings are supported by the rollers and in which the contacting surfaces of the rollers and the track are formed in a complementary manner so that the rollers and rings guide form a set of spontaneous focus. (Machine-translation by Google Translate, not legally binding)
ES220254A1955-02-211955-02-21A ring and roller mill (Machine-translation by Google Translate, not legally binding)
ExpiredES220254A1
(en)
Improvements in the construction of tempered rolling rings for friction or bearing bearings. (Machine-translation by Google Translate, not legally binding)