Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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IRIONDO IRIONDO JOSE MARIA
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IRIONDO IRIONDO JOSE MARIA
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Publication date
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Priority to ES0036657UpriorityCriticalpatent/ES36657U/en
Publication of ES36657UpublicationCriticalpatent/ES36657U/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
"PERFECTED GEAR PUMP FOR ELEVATION OF LIQUIDS", which is characterized by the fact that the superimposed gears and the liquid that suck with their movement go inside the pump body, penetrating through the suction mouth, located at the bottom, through a channel interior that opens between the two gears, so that the liquid passes through the gap left by them, between them and the upper and lower walls of the pump body and, surrounding them, comes out through a side mouth disposed 90º from the entrance, which makes a balanced distribution of the liquid path and avoids having to prime the pump every time it starts, since in the bottom of the pump body there is always a small amount of liquid that acts as a primer. (Machine-translation by Google Translate, not legally binding)
ES0036657U1953-06-111953-06-11Gear pump, perfected, for lifting of liquids (Machine-translation by Google Translate, not legally binding)
PendingES36657U
(en)
Improvements in the circulation of the liquids in cubas de treatment of cinematographic or other films (Machine-translation by Google Translate, not legally binding)
Device for the automatic regulation of the concentration or density of either a solution, a pseudo-solution, or a suspension, of a solid body in any liquid