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Priority to ES1970157372UpriorityCriticalpatent/ES157372Y/es
Publication of ES157372UpublicationCriticalpatent/ES157372U/es
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Publication of ES157372YpublicationCriticalpatent/ES157372Y/es
Dispositivo valvular de grifería, esencialmente caracterizado porque en la mitad aproximada de la verga o fuste de las válvulas de grifería o similares, se ha previsto un ensanchamiento diametral que asienta ajustadamente contra un asiento cónico previsto en el fondo del cuello hueco interior de la montura de la válvula y que, en colaboración con el ajuste de la cuña valvular, evita cualquier tipo de fuga axial a través de las normales holguras de la verga o de las tolerancias previstas en la misma.
ES1970157372U1970-04-031970-04-03Dispositivo valvular de griferia.
ExpiredES157372Y
(es)