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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VYC IND SOC ANENIMA
Original Assignee
VYC IND SOC ANENIMA
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Filing date
Publication date
Application filed by VYC IND SOC ANENIMAfiledCriticalVYC IND SOC ANENIMA
Priority to ES0315090ApriorityCriticalpatent/ES315090A3/en
Publication of ES315090A3publicationCriticalpatent/ES315090A3/en
Physical Or Chemical Processes And Apparatus
(AREA)
Abstract
A valvular retention device for liquids and gases, constituted by a hollow housing, of low height, which presents on one of its sides the opening with the smallest section corresponding to the inlet of the liquid or gaseous fluid. In the body cavity of the valvular apparatus and through the inner seat of the entrance orifice, the closing disc is applied and supported, which a spring keeps applied to the seat, so that only the disc is separated when the fluid pressure it acts by overcoming the action of the spring. (Machine-translation by Google Translate, not legally binding)
ES0315090A1965-07-081965-07-08A valvular device for retention for liquids and gases. (Machine-translation by Google Translate, not legally binding)
ExpiredES315090A3
(en)