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Individual
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Individual
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Priority to ES0062839UpriorityCriticalpatent/ES62839Y/en
Publication of ES62839UpublicationCriticalpatent/ES62839U/en
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Publication of ES62839YpublicationCriticalpatent/ES62839Y/en
Self-Closing Valves And Venting Or Aerating Valves
(AREA)
Abstract
AUTOMATIC VALVE FOR EXPULSION OF WATER, which is essentially characterized by the fact that, being constituted by a cylindrical body with lower axial outlet and radial inlet as well as upper actuating button, its central face houses a plunger guided in its sliding by a shank , lower prolongation of the same piston, constituted in the form of Y and whose arms are housed in two axial grooves made along the walls of the liquid outlet conduit, while this piston is retained by a spring arranged on its upper part and housed in a cavity made in the upper base of the plunger itself. (Machine-translation by Google Translate, not legally binding)
ES0062839U1957-11-221957-11-22
Automatic valve for water expulsion
ExpiredES62839Y
(en)