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AZCUE ODRIOZOLA RICARDO
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AZCUE ODRIOZOLA RICARDO
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Application filed by AZCUE ODRIOZOLA RICARDOfiledCriticalAZCUE ODRIOZOLA RICARDO
Priority to ES304952ApriorityCriticalpatent/ES304952A1/en
Publication of ES304952A1publicationCriticalpatent/ES304952A1/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
"PERFECTIONS IN LIQUID ASPIRATION PUMPS", characterized by having provided the direct coupling on the shaft of a motor, a turbine formed by a hollow cylindrical body, which inside there is an ascending propeller surface from the base below the upper, joined together by its edges to the inner and outer faces respectively of the cylindrical body, and of the inner housing of the shaft, so as to form a helical tunnel for entraining the liquid without hitting the walls of the sleeve, since they rotate together. (Machine-translation by Google Translate, not legally binding)
ES304952A1964-10-151964-10-15Improvements in liquid aspiration pumps (Machine-translation by Google Translate, not legally binding)
ExpiredES304952A1
(en)
System of construction and operation of motorcycles-electric pumps centrifuges, for all kinds of liquids for use in machines-tools. (Machine-translation by Google Translate, not legally binding)