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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pages Huguet Josefa
Original Assignee
Pages Huguet Josefa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pages Huguet JosefafiledCriticalPages Huguet Josefa
Priority to ES286683ApriorityCriticalpatent/ES286683A3/en
Publication of ES286683A3publicationCriticalpatent/ES286683A3/en
REVERSIBLE ROTARY PUMP, which is characterized, essentially, by consisting of a body, inside which rotates a rotor provided with a series of rollers, placed parallel to the axis of the rotor and equal distances thereof, whose rollers, in their turn crush a flexible elbow tube, arranged inside said body substantially according to an arc of a circle, concentrically with said rotor and so that the mouths of the tube protrude outside the housing, with the particularity that the outer wall of the flexible tube, and its convex area, has a series of contiguous projections that determine a greater thickness in the wall, leaving the entire convex area of the tube resting on the inner wall of the housing which is at a distance from the outer surface of the rollers of the rotor significantly smaller than the thick set of both tube walls and projections mentioned. (Machine-translation by Google Translate, not legally binding)
ES286683A1963-04-021963-04-02Reversible rotary pump (Machine-translation by Google Translate, not legally binding)
ExpiredES286683A3
(en)
Improvements in the manufacture of systems constituted by a piston and a cylinder stupidly coupled. (Machine-translation by Google Translate, not legally binding)
System to use the energy of the waves; in obtaining the advance the advancement of floating bodies. (Machine-translation by Google Translate, not legally binding)
A perfection in the organs of hermeticity to be mounted between rotating part and fixed part. (Machine-translation by Google Translate, not legally binding)