Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Maquinaria Ind S A
Original Assignee
Maquinaria Ind S A
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Application filed by Maquinaria Ind S AfiledCriticalMaquinaria Ind S A
Priority to ES0027154UpriorityCriticalpatent/ES27154Y/es
Publication of ES27154UpublicationCriticalpatent/ES27154U/es
Application grantedgrantedCritical
Publication of ES27154YpublicationCriticalpatent/ES27154Y/es
UNA POLEA TENSORA PERFECCIONADA que comprende en su interior un cubo o buje hueco, en el interior del cual se aloja un cojinete antifricción, a bolas o similar, cuyo anillo externo de rodamiento está montado solidario de la pared interna del cubo hueco, mientras su anillo interno de rodamiento está montado sobre un turrión o trozo de eje, uno de cuyos extremos termina en el interior del cubo hueco anterior, mientras su otro extremo se monta sobre un brazo de palanca que sirve para soportar la polea.