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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CONSTRUCTORA ESPA OLA DE MAQUINAS HERRAMIENTAS SACEM SA
Original Assignee
CONSTRUCTORA ESPA OLA DE MAQUINAS HERRAMIENTAS SACEM SA
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Filing date
Publication date
Application filed by CONSTRUCTORA ESPA OLA DE MAQUINAS HERRAMIENTAS SACEM SAfiledCriticalCONSTRUCTORA ESPA OLA DE MAQUINAS HERRAMIENTAS SACEM SA
Priority to ES0028467UpriorityCriticalpatent/ES28467Y/es
Publication of ES28467UpublicationCriticalpatent/ES28467U/es
Application grantedgrantedCritical
Publication of ES28467YpublicationCriticalpatent/ES28467Y/es
Por un plato arrastrador frontal, en forma de cono Morse u otro tipo de cono, caracterizado por la forma de sujeción de la pieza que se efectúa por las aristas o estrías de dicho arrastrador, de acero templado o carburo de tunsgteno llamado Vidia u otro material de dureza elevada, las cuales se clavan en el material de la pieza que se arrastra, bajo la presión ejercida sobre la misma desde el contrapunto.