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Rosset S A
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Rosset S A
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Application filed by Rosset S AfiledCriticalRosset S A
Priority to ES224174ApriorityCriticalpatent/ES224174A3/en
Publication of ES224174A3publicationCriticalpatent/ES224174A3/en
Details And Applications Of Rotary Liquid Pumps
(AREA)
Abstract
Improvements in the liquid transfer-meter equipment, according to which a transfer equipment is constituted, consisting of: a rotary pump provided in its cylinder with a suction and ejection window through which the liquid flows without intermittences; an eccentric rotor (with respect to its corresponding cylinder) provided with a plurality of sliding vanes; a purifying chamber for the elimination of air and gases; two valves, one bypass and one of pressure control and a cylindrical filter with external active surface. (Machine-translation by Google Translate, not legally binding)
ES224174A1955-09-261955-09-26Improvements in the transfer equipments-liquid meters (Machine-translation by Google Translate, not legally binding)
ExpiredES224174A3
(en)
Improvements in the construction of self-injector pumps for combustión and explosion engines (Machine-translation by Google Translate, not legally binding)