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Bombas Electricas SA BOELSA
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Bombas Electricas SA BOELSA
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Priority to ES1975209500UpriorityCriticalpatent/ES209500Y/en
Publication of ES209500UpublicationCriticalpatent/ES209500U/en
Application grantedgrantedCritical
Publication of ES209500YpublicationCriticalpatent/ES209500Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Centrifugal pump, of the type of which are provided with a hydrojector device according to the bregel system, comprising an injector and a venturi device, characterized in that said injector and venturi are arranged perpendicular to the free surface of the liquid to be pumped so that, even when the pump is at rest, the level of the liquid inside the pump should always be above the highest point of the compartment where the diffuser impeller is located and cover at least the lower end of the injector. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the structure of the devices for incorporating gases to liquids. (Machine-translation by Google Translate, not legally binding)
Device applicable to centrifugal pumps that operate on sparkling liquids to eliminate the difficulty of discharge and the debate of the pump (Machine-translation by Google Translate, not legally binding)