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.)
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Sigeval S A
Original Assignee
Sigeval S A
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Publication date
Application filed by Sigeval S AfiledCriticalSigeval S A
Priority to ES9402275UpriorityCriticalpatent/ES1030233Y/en
Publication of ES1030233UpublicationCriticalpatent/ES1030233U/en
Application grantedgrantedCritical
Publication of ES1030233YpublicationCriticalpatent/ES1030233Y/en
Butterfly valve with your ring sealing reforzado, valve type having a central duct in serving the butterfly is posted to the ends of two semi-shaft among which situa the relevant ring elastic sealing presenting section cross isosceles trapezoid, wherein the elastic ring is provided internally with a metal insert that stiffens and prevents displacement when the valve is unstressed maximums. (Machine-translation by Google Translate, not legally binding)
ES9402275U1994-08-291994-08-29
BUTTERFLY VALVE WITH ITS REINFORCED SEALING RING.
Expired - LifetimeES1030233Y
(en)