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Priority to ES0231892ApriorityCriticalpatent/ES231892A1/en
Publication of ES231892A1publicationCriticalpatent/ES231892A1/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Rotary Pumps
(AREA)
Abstract
Improvements in pumps driving high voltage liquids, characterized by establishing a cylindrical pump body, in which its inner surface is eccentric with respect to the figure axis. (Machine-translation by Google Translate, not legally binding)
ES0231892A1956-11-131956-11-13Improvements in impulsor pumps of high pressure liquids (Machine-translation by Google Translate, not legally binding)
ExpiredES231892A1
(en)
Improvements in the construction of liquid extraction pumps, especially applicable to clothing washing machines (Machine-translation by Google Translate, not legally binding)
Reciprocating pumps of the type in which liquid to be pumped is fed to one or more cylinders through ports controlled by the plunger travel from a reservoir wherein the part of the cylinder or cylinders containing the ports is immersed in the liquid
Improvements in the construction of self-injector pumps for combustión and explosion engines (Machine-translation by Google Translate, not legally binding)
Reciprocating pumps of the type in which liquid to be pumped is fed to one or more cylinders through ports controlled by the plunger travel from a reservoir wherein the part of the cylinder or cylinders containing the ports is immersed in the liquid