发明名称 Film metal mould crystallizer and method for casting using the same
摘要 The present invention relates to a crystallizer and method for casting using the crystallizer. The crystallizer mainly comprises a plurality of position-limiting parts ( 16 ) on the inner side of the mould seat ( 6, 7 ). The inner side of the position-limiting parts ( 16 ) is in correspondence with the external periphery of the mould wall ( 8 - 1, 9 - 1 ) of the film mould ( 8, 9 ). A medium channel ( 17 ) with a medium-supplying port ( 5 ) at its upper end is formed between the adjacent position-limiting parts ( 16 ). The crystallizer and method using the same according to the present invention cause the casting to have excellent structure.
申请公布号 US2007095498(A1) 申请公布日期 2007.05.03
申请号 US20040561663 申请日期 2004.06.02
申请人 SUN JINGEN 发明人 SUN JINGEN
分类号 B22D15/00;B22C9/24;B22D15/02;B22D23/02;B22D27/04 主分类号 B22D15/00
代理机构 代理人
主权项
地址