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Aplicaciones Del Gas S A
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Aplicaciones Del Gas S A
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Application filed by Aplicaciones Del Gas S AfiledCriticalAplicaciones Del Gas S A
Priority to ES1977227192UpriorityCriticalpatent/ES227192Y/en
Publication of ES227192UpublicationCriticalpatent/ES227192U/en
Application grantedgrantedCritical
Publication of ES227192YpublicationCriticalpatent/ES227192Y/en
Unidirectional valve for fluids, characterized by the fact that in a valve of the type formed by coaxial semibodies and joined together by threading; a cylindrical interior is provided with an obturator constituted by a hollow body in order that between each sidewalk and the cylindrical wall a hollow sector to allow fluid coming from a direction, preferably from a valve at its base, a frustoconical tip that when it does not pass fluid through the valve, then the obturator is pushed by an opposing spring disposed between the annular seat of said obturator and its body, whereby its base, with or without frustoconical tip, advances and supports against the opposite hole, obturating it, from the conduit from which the fluid comes, and this can not pass through the valve by said filling. (Machine-translation by Google Translate, not legally binding)
ES1977227192U1977-03-031977-03-03
UNIDIRECTIONAL VALVE FOR FLUIDS.
ExpiredES227192Y
(en)