PROCESS FOR COOLING AND TRANSPORTING METAL POWDER

The invention relates to a process for manufacturing metal powders comprising (i) discharging metal particles from a chamber of a gas atomizer in a conveyor, (ii) simultaneously cooling and transporting the metal particles in the form of a fluidized bed formed in the conveyor. The invention also rel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BOISSIERE, Benjamin
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention relates to a process for manufacturing metal powders comprising (i) discharging metal particles from a chamber of a gas atomizer in a conveyor, (ii) simultaneously cooling and transporting the metal particles in the form of a fluidized bed formed in the conveyor. The invention also relates to the installation thereof. L'invention concerne un procédé de fabrication de poudres métalliques consistant (i) à évacuer les particules métalliques d'une chambre d'un atomiseur de gaz dans un transporteur, et (ii) à refroidir et à transporter simultanément les particules métalliques sous la forme d'un lit fluidisé formé dans le transporteur. L'invention concerne également l'installation correspondante.