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Individual
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Individual
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Priority to ES0268351ApriorityCriticalpatent/ES268351A1/en
Publication of ES268351A1publicationCriticalpatent/ES268351A1/en
Loading And Unloading Of Fuel Tanks Or Ships
(AREA)
Abstract
A hand-operable liquid ejector device, in which a piston is displaceable in a cylinder, having associated inlet and outlet valves and disposed within a component retention body, by an associated drive mechanism, so that the liquid is pumped and pressurized, characterized by the arrangement, in the intake valve body, so that it is kept open normally and that it is closed only when a speed and a volumetric flow of the valve is manually generated by the piston. predetermined liquids. (Machine-translation by Google Translate, not legally binding)
ES0268351A1961-06-191961-06-19A hand operating liquid device (Machine-translation by Google Translate, not legally binding)
ExpiredES268351A1
(en)