ES250947A3 - Improvements in the construction of high pressure rotary pumps (Machine-translation by Google Translate, not legally binding)
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Improvements in the construction of high pressure rotary pumps (Machine-translation by Google Translate, not legally binding)
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Details And Applications Of Rotary Liquid Pumps
(AREA)
Abstract
Improvements in the construction of high pressure rotary pumps, characterized in that the rotor, which rotates eccentrically inside the pump body, adjusting tangentially against it, determining the areas of aspiration and impulsion, carries grooves in its contour, which house nylon rollers, whose grooves have, in the direction of rotation, a sufficient cavity, for the volume of liquid to be transported by the rollers; the back of the grooves being parallel to the generatrix of the rollers, and with the necessary adjustment to maintain the pressure. (Machine-translation by Google Translate, not legally binding)
ES0250947A1959-07-211959-07-21Improvements in the construction of high pressure rotary pumps (Machine-translation by Google Translate, not legally binding)
ExpiredES250947A3
(en)