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.)
MAZAS Y ALCOVERRO ALFONSO DE
Original Assignee
MAZAS Y ALCOVERRO ALFONSO DE
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 MAZAS Y ALCOVERRO ALFONSO DEfiledCriticalMAZAS Y ALCOVERRO ALFONSO DE
Priority to ES1975209828UpriorityCriticalpatent/ES209828Y/en
Publication of ES209828UpublicationCriticalpatent/ES209828U/en
Application grantedgrantedCritical
Publication of ES209828YpublicationCriticalpatent/ES209828Y/en
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
Jet Pumps And Other Pumps
(AREA)
Abstract
Siphoning device for the transfer of liquids, characterized by being composed of a flexible tubular conduit, incorporating in one of its terminals, removably a chamber with elastic walls and oval longitudinal section, open at both ends of its maximum diameter according to two cylindrical sections, in one of which, a terminal of said tubular conduit engages densely, so that by reducing, by external manual pressure, the volume of the chamber and obstructing its free orifice, the elastic work of returning to its primitive size, originates a suction effect in the conduction to it coupled, whose suction is capable of being used as a means of syphonic priming for the extraction of liquids. (Machine-translation by Google Translate, not legally binding)
ES1975209828U1975-02-101975-02-10
SIPHONING DEVICE FOR THE TRANSFER OF LIQUIDS.
ExpiredES209828Y
(en)
Improvements in the manufacture of tubular valve bodies for medicinal air compression devices. (Machine-translation by Google Translate, not legally binding)