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Priority to ES0319625ApriorityCriticalpatent/ES319625A3/en
Publication of ES319625A3publicationCriticalpatent/ES319625A3/en
Improvements in the assembly of gear pumps, characterized in that they form the pump chamber in a block provided with two lateral openings for the inlet and outlet of the liquid to be sucked, and open at its two ends, one of which is a receiver of a cover that closes said chamber while the other is shaped for its attachment to the motor housing, and has the bearing and the sealing means for the passage of the drive shaft. (Machine-translation by Google Translate, not legally binding)
ES0319625A1965-11-061965-11-06Improvements in the assembly of gear pumps. (Machine-translation by Google Translate, not legally binding)
ExpiredES319625A3
(en)
A centrifugal pump for pumping relatively large quantities of material per unit of time. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in pallet pumps with flow regulator valve, especially for servo-direction. (Machine-translation by Google Translate, not legally binding)