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.)
MARTIN VENTOSA ROQUETAS MARIANO
Original Assignee
MARTIN VENTOSA ROQUETAS MARIANO
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 MARTIN VENTOSA ROQUETAS MARIANOfiledCriticalMARTIN VENTOSA ROQUETAS MARIANO
Priority to ES0086907UpriorityCriticalpatent/ES86907Y/en
Publication of ES86907UpublicationCriticalpatent/ES86907U/en
Application grantedgrantedCritical
Publication of ES86907YpublicationCriticalpatent/ES86907Y/en
Bilge pump, which is essentially characterized by comprising a cylindrical tubular body where two chambers are established, one lower intake and one upper expulsion, separated from each other by a displaceable plunger, the lower chamber having a bottom with a labial entry that is opens when the volume of the chamber increases by displacement of the piston and closes on descending it, and the piston comprising a slight tubular extension with a labial passage that connects both chambers and that opens only when the piston moves down to produce the transfer of liquid from a to another chamber, this upper chamber having a radial outlet in the form of a tubular neck, with a conical wall for the hose connection, and the piston rod having a protruding end on the outside of the chamber with a handle for the actuation. (Machine-translation by Google Translate, not legally binding)
ES0086907U1961-04-271961-04-27
Pump for archique
ExpiredES86907Y
(en)