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PODESTA UMBERTO
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PODESTA UMBERTO
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Publication of ES232940A2publicationCriticalpatent/ES232940A2/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Improvements introduced in the object of the main patent in the continuous-flow compressor-rotary pumps, characterized in that the rotor disk has a support pivot on each of its faces, at least one of them being extended, towards the outside for the control of the compressor pump. (Machine-translation by Google Translate, not legally binding)
ES0232940A1956-04-091957-01-10Rotary compressor pump, reversible for continuous chorage (Machine-translation by Google Translate, not legally binding)
ExpiredES232940A2
(en)
A rotary apparatus provided with aspas that can be used as a pump, compressor or motor for any fluid. (Machine-translation by Google Translate, not legally binding)