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Application filed by Игорь Олегович МикуленокfiledCriticalИгорь Олегович Микуленок
Priority to UAU201112780UpriorityCriticalpatent/UA68880U/en
Publication of UA68880UpublicationCriticalpatent/UA68880U/en
A drum apparatus has a cylindrical drum with shrouds, a drive pinion, loading and unloading chambers, bearing and bearing-support stations, rotary mover for the drum with a wheel. The drive pinion is equipped with inner teeth and placed on the drum at its edge at the side of loading station.