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Individual
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Individual
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Priority to ES1974200071UpriorityCriticalpatent/ES200071Y/es
Publication of ES200071UpublicationCriticalpatent/ES200071U/es
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Publication of ES200071YpublicationCriticalpatent/ES200071Y/es
DISPOSITIVO DE ELEVACIÓN PERFECCIONADO, caracterizado esencialmente porque está constituido por un eje de levas triangulares articulado a un bastidor y accionado mediante una palanca, cuyas levas actuan sobre unas tacos rectangulares de apoyo, que se desplazan por unas guías del citado bastidor; de tal forma que al girar la palanca externa se produce un giro en el eje de levas, las cuales desplazan a los citados tacos por las guías del bastidor; recuperándose dichos tacos, al dejar de actuar, le levas por la acción de resortes recuperadores.
ES1974200071U1974-01-311974-01-31Dispositivo de elevacion perfeccionado.
ExpiredES200071Y
(es)