Nozzle for introducing a liquid metal into a mold, for the continuous casting of metal products, the bottom of which has holes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5840206
SERIAL NO

08725902

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The subject of the invention is a nozzle for introducing liquid metal into a mold for the continuous casting of flat metal products, having two large walls and two side walls, of the type having at its lower end two outlet ports which are made in its lateral wall opposite each other and intended to send the liquid metal each toward a side wall of said mold, and at least two holes made in the bottom of said lower end, wherein a first group of said holes is arranged on one side of a longitudinal plane of symmetry of the nozzle, which plane includes the axes of the outlet ports, and a second group of said holes is arranged on the other side of said plane of symmetry.

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Patent Owner(s)

Patent OwnerAddress
THYSSEN STAHL AKTIENGESELLSCHAFT11-13 COURS VALMY LA DEFENSE 7 KAISER WILHELM STRASSE 100 D-4100 DUISBURG
USINOR SACILOR (SOCIETE ANONYME)IMMEUBILE "LA PACIFIC" LA DEFENSE 7 - 11/13 COURS VALMY PUTEAUX 92800

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Damasse, Jean-Michel Isbergues, FR 27 111
Gacher, Laurent Sarreguemines, FR 9 46
Raisson, Gerard Nevers, FR 9 58

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