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.)
Autogena Martinez SA
Original Assignee
Autogena Martinez 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 Autogena Martinez SAfiledCriticalAutogena Martinez SA
Priority to ES0062530UpriorityCriticalpatent/ES62530Y/es
Publication of ES62530UpublicationCriticalpatent/ES62530U/es
Application grantedgrantedCritical
Publication of ES62530YpublicationCriticalpatent/ES62530Y/es
Válvula anti retroceso de membrana, para fluidos, caracterizada por que sobre un cuerpo circular metálico, se dispone superiormente un racor de entrada taladrado y roscado exterior e interiormente que comprende en su interior un tapón provisto de taladro longitudinal constitutivo del asiento de la válvula de cierre. Efectúa la unión de este tapón sobre el cuerpo de válvula una junta elástica o soldadura blanda.
ES0062530U1957-11-041957-11-04Válvula antirretroceso de membrana
ExpiredES62530Y
(es)