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.)
Vias y Construcciones SA
Original Assignee
Vias y Construcciones SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vias y Construcciones SAfiledCriticalVias y Construcciones SA
Priority to ES1969149128UpriorityCriticalpatent/ES149128Y/es
Publication of ES149128UpublicationCriticalpatent/ES149128U/es
Application grantedgrantedCritical
Publication of ES149128YpublicationCriticalpatent/ES149128Y/es
Caja soporte para cerrojos de cambios de vias férreas, caracterizada porque la caja soporte está dividida en dos partes, regulándose los deslizamientos en el sentido del desplazamiento de la biela mediante unas superficies estriadas dispuestas en las caras que cooperan de ambas piezas al formar la caja, siendo fijadas ambas piezas entre sí mediante tornillos y tuercas de alta resistencia y provistas de frenos de seguridad a fin de solo permitir las correcciones a voluntad.
ES1969149128U1969-05-311969-05-31Caja soporte para cerrojos de cambios de vias ferreas.
ExpiredES149128Y
(es)