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AJIAL-BEYELER SA
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AJIAL-BEYELER SA
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Application filed by AJIAL-BEYELER SAfiledCriticalAJIAL-BEYELER SA
Priority to ES1986293128UpriorityCriticalpatent/ES293128Y/es
Publication of ES293128UpublicationCriticalpatent/ES293128U/es
Application grantedgrantedCritical
Publication of ES293128YpublicationCriticalpatent/ES293128Y/es
PRENSA HIDRAULICA PERFECCIONADA DE TABLEROS PORTA-UTILES INFERIOR FIJO Y SUPERIOR MOVIL, QUE SE CARACTERIZA ESENCIALMENTE POR INCORPORAR, AL MENOS UNO DE ELLOS, UN SISTEMA DE PRESION FORMADO POR UNO O VARIOS CILINDROS AUTONOMOS PERO COORDINADOS, QUE NEUTRALIZAN LAS TENSIONES FLECTANTES QUE TIENDEN A DEFORMAR Y AGRIETAR LAS PLACAS DE LOS TABLEROS DURANTE EL TRABAJO DE LA MAQUINA, CON LA PARTICULARIDAD DE QUE DICHOS CILINDROS DE PRESION ACTUAN PREFERENTEMENTE DENTRO DEL TABLERO INFERIOR, DISPUESTOS EN CAVIDADES CONVENIENTEMENTE ALINEADAS DEBAJO DEL PORTA-UTILES.
Presse til formning af kornformet wolframkarbid til et raaemne til en indsats i et skaerende vaerktoej og sintringsudstyr til kompensering for krympningsdeformation under sintringen