METALLIC PIPES COOLING DEVICE

This invention consists of a cooling device for metal bars, designed mainly to differentially cool several uniformly heated bars.The device comprises two elements, joint together in a conical-shaped surface. This surface continues into another one, generated by a circular arc. Behind the two surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PATEA MIHAI, RO, ICHIM STEFAN, RO, BOLOCAN JEAN, RO
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	This invention consists of a cooling device for metal bars, designed mainly to differentially cool several uniformly heated bars.The device comprises two elements, joint together in a conical-shaped surface. This surface continues into another one, generated by a circular arc. Behind the two surfaces there are two semicircular chambers from which air is blown through several semicircular slope-shaped nozzles.The air acts as a cooling medium. It unfolds over the surface due to a Coanda effect, which makes it spread with decreasing speed and density.