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Priority to ES1968143186UpriorityCriticalpatent/ES143186Y/en
Publication of ES143186UpublicationCriticalpatent/ES143186U/en
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Publication of ES143186YpublicationCriticalpatent/ES143186Y/en
New valve for pneumatic bodies, of the type in which in addition to the inlet and outlet duct to the outside of the air, they have a tubular extension into the body of the same valve, with transverse sealing tab, characterized by the fact that in the background of inner duct, there is a laminar partition joined by its entire edge, on the edge of the end of the aforementioned internal cylinder, and presenting this laminar septum hermetically joined, a diametral cut that determines two lips facing each other and that are constantly pressed against each other and they only separate when introduced through the mouth of the valve, the air insufflation nozzle, and even by the pressure of the air blown into the pneumatic body in which the valve is disposed, and the lips are closed by the same sealing action from the flexible cylindrical tube itself and by the tensioning action of the air contained in the pneumatic body in which the valve and tends to come outward. (Machine-translation by Google Translate, not legally binding)
ES1968143186U1968-11-151968-11-15
NEW VALVE FOR PNEUMATIC BODIES.
ExpiredES143186Y
(en)