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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CATENYS PLANIOL MAGDALENA
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CATENYS PLANIOL MAGDALENA
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Application filed by CATENYS PLANIOL MAGDALENAfiledCriticalCATENYS PLANIOL MAGDALENA
Priority to ES0300706ApriorityCriticalpatent/ES300706A3/en
Publication of ES300706A3publicationCriticalpatent/ES300706A3/en
Piston pump, characterized in that it comprises a crankcase defining a closed circuit and comprises an endless passage, this closed circuit enclosing an open internal space, an admission communicating with this endless passage, a spaced evacuation of this intake and also communicating with this endless step a pair of cylinders with open ends arranged spaced apart from each other between this admission and this evacuation, and communicating each with the endless passage and with the interior open space, a moving plunger with reciprocating movement in each of these cylinders, a system of valves interposed between the passage of the admission and each of these cylinders, a system of valves interposed between this step of the evacuation and each of these cylinders, and means of drag gathered to the pistons by space open interior so that they communicate this alternative movement. (Machine-translation by Google Translate, not legally binding)
ES0300706A1964-06-061964-06-06Pump of embols (Machine-translation by Google Translate, not legally binding)
ExpiredES300706A3
(en)