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Tarabusi SA
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Tarabusi SA
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Application filed by Tarabusi SAfiledCriticalTarabusi SA
Priority to ES1974203784UpriorityCriticalpatent/ES203784Y/es
Publication of ES203784UpublicationCriticalpatent/ES203784U/es
Application grantedgrantedCritical
Publication of ES203784YpublicationCriticalpatent/ES203784Y/es
PISTON PERFECCIONADO, caracterizado esencialmente porque los orificios de sección circular par acoplamiento del bulón, presentan una expansión axial o zona holgada de profundidad constante dirigida hacia la cabeza del pistón y desviada lateralmente hacia el lado opuesto de la pared del pistón que transmite principalmente el esfuerzo de empuje a dicho bulón, habiendose previsto que tal expansión permite, una amplitud comprendida entre 65º y 75º.