VIBRATION PUMP WITH IMPROVED ACTUATION

The pump comprises a hollow body (6) having an inlet ( 8 ) and an outlet (10), between which a fluid can flow. The hollow body (6) further comprises a work chamber (7) located between the inlet ( 8 ) and the outlet ( 9 ). There is a piston (2) at least partly made of ferromagnetic material and confi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MARONE, Giuseppe, BELLATO, Gabriele, ROVERA, Alessandro, DA PONT, Paolo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The pump comprises a hollow body (6) having an inlet ( 8 ) and an outlet (10), between which a fluid can flow. The hollow body (6) further comprises a work chamber (7) located between the inlet ( 8 ) and the outlet ( 9 ). There is a piston (2) at least partly made of ferromagnetic material and configured for sliding in the hollow body (6) within the work chamber (7), so as to push the fluid from the inlet ( 8 ) to the outlet (10). A generator device (4) is configured for generating a magnetic field capable of commanding the displacement of the piston (2) within the work chamber (7). There is an elastic member (11) co-operating with the piston (2). The elastic member (11) is connected to the piston (2) and is configured for acting bidirectionally upon the piston (2) during the displacement thereof in the work chamber (7).