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Priority to ES0043697UpriorityCriticalpatent/ES43697U/es
Publication of ES43697UpublicationCriticalpatent/ES43697U/es
Cilindro de presión para mecanismos de estiraje de máquinas de hilar, que se caracteriza por el hecho de que el casquillo rígido interior queda dotado en su superficie externa de dos estriados helicoidales de sentido opuesto, los cuales ocupan respectivamente cada una de las dos mitades de dicha superficie, contrarrestando ambos los esfuerzos que durante la rotación del conjunto sufre axialmente, en uno u otro sentido, la pieza tubular elástica que se adapta sobre el citado casquillo rígido.
ES0043697U1954-08-231954-08-23Cilindro de presión para mecanismos de estiraje de máquinas de hilar
PendingES43697U
(es)