发明名称 TWIN ROLL TYPE CONTINUOUS CASTING DEVICE AND TWIN ROLL TYPE CONTINUOUS CASTING METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide a twin roll type continuous casting method which can produce a cast material while removing the solidified matter of a molten metal stuck to a molten metal supply port, and to provide a twin roll type continuous casting device suitable for the method. Ž<P>SOLUTION: The twin roll type continuous casting device is provided with: a pair of synchronously rotating casting rolls 41, 42; and a molten metal supply member 10 for continuously supplying a molten metal LM to the space between both the casting rolls 41, 42. The twin roll type casting device 1 is provided with: a supply mechanism 30 supplying wires 21, 22 (inclusions) to the space between the molten metal supply port of the molten metal supply member 10 and the casting rolls 41, 42. The wires 21, 22 supplied from the supply mechanism 30 are fed out to the casting direction together with the cast material M by the rotation of the casting rolls 41, 42 so as to remove the solidified matter of the molten metal LM stuck to the molten metal supply port 11. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010115690(A) 申请公布日期 2010.05.27
申请号 JP20080291274 申请日期 2008.11.13
申请人 SUMITOMO ELECTRIC IND LTD 发明人 NUMANO MASASADA;TSURITA TAMIO
分类号 B22D11/06;B22D11/11;B22D43/00 主分类号 B22D11/06
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