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Coronado Valderrama tadeo
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Coronado Valderrama tadeo
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Application filed by Coronado Valderrama tadeofiledCriticalCoronado Valderrama tadeo
Priority to ES1972180741UpriorityCriticalpatent/ES180741Y/en
Publication of ES180741UpublicationCriticalpatent/ES180741U/en
Application grantedgrantedCritical
Publication of ES180741YpublicationCriticalpatent/ES180741Y/en
Improved valve, essentially characterized in that its valvular duct is doubled by two independent spheres, which settle in horizontal steps of the vertical duct, whose lower end has a protruding stem with internal head, which constitutes a sloping front against the lower sphere, turning it in its respective elevations, while said sphere, elevates and rotates its turn to the upper sphere, constantly renewing the contact surface of each sphere with its seat. (Machine-translation by Google Translate, not legally binding)
A needle valve device, particularly for constant level cubes of carburetors for internal combustión engines. (Machine-translation by Google Translate, not legally binding)