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Priority to ES1985285262UpriorityCriticalpatent/ES285262Y/en
Publication of ES285262UpublicationCriticalpatent/ES285262U/en
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Publication of ES285262YpublicationCriticalpatent/ES285262Y/en
Improved faucet valve, characterized by being constituted by a body inside which longitudinally slides a sealed piston provided with O-rings threaded internally in a stem that is operated by the manual control handle with which the valve is operated; said plunger offering the particularity of presenting at its free end a frustoconical prolongation of smaller diameter that produces a double closing when said extension penetrates into the central hole of an elastic washer mounted on the rear end of the valve body, whose double closure is obtained by introduction of the frustoconical revolution surface in said hole and by coupling of the flat crown that determines a transverse sectioning provided in the piston, on the rear face of said washer. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of assembly or removal tools of the interior piece of valves for tires. (Machine-translation by Google Translate, not legally binding)