发明名称 |
Bottom pouring fully dense long ingots |
摘要 |
Fully dense long ingots are produced by the bottom pouring method and apparatus of the present invention. A solidification sequence is achieved which is conducive to eliminating solidification shrinkage and piping. The set-up of the bottom poured ingot molds facilitates a solidification sequence starting from the top and then down the ingot mold and then up the down pour pipe.
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申请公布号 |
US2001037870(A1) |
申请公布日期 |
2001.11.08 |
申请号 |
US20010809451 |
申请日期 |
2001.03.15 |
申请人 |
YU KUANG-O;SIMKOVICH ALEX |
发明人 |
YU KUANG-O;SIMKOVICH ALEX |
分类号 |
B22C9/08;B22D35/04;(IPC1-7):B22C9/08 |
主分类号 |
B22C9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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