APPARATUS AND METHOD FOR TRANSFERRING AND PRESSURIZING POWDER

The invention relates to an apparatus for transferring a powdered material from a first zone under pressure PI to a second zone under pressure P2 and for pressurizing the powdered material from pressure PI to pressure P2. The present invention may impart movement, such as oscillations, to the powder...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BEGON XAVIER, DUFFEY JEAN-LOUIS, BOURGEOIS CHRISTIAN, WARNERY PHILIPPE FRANCOIS
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SIPHONS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an apparatus for transferring a powdered material from a first zone under pressure PI to a second zone under pressure P2 and for pressurizing the powdered material from pressure PI to pressure P2. The present invention may impart movement, such as oscillations, to the powdered material typically to avoid packing of the powdered material during transfer.