发明名称 |
Pressure infiltrating apparatus for infiltrating fiber bundle with metal |
摘要 |
In a pressure infiltrating apparatus 20 according to the invention, an upper end of an inlet side orifice 23 in the drawing is formed to take a tapered convex shape and a lower end of an insertion hole of an intermediate orifice 25 in the drawing is formed to take a concave shape having a diameter gradually increased corresponding to the convex shape of the inlet side orifice 23. Consequently, a space A between the inlet side orifice 23 and the intermediate orifice 25 is set to be small without damaging the fluidity of a molten metal 11 between the inlet side orifice 23 and the intermediate orifice 25 in a bath container 22.
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申请公布号 |
US2002040680(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
US20010940536 |
申请日期 |
2001.08.29 |
申请人 |
YAZAKI CORPORATION |
发明人 |
NEGISHI SATOSHI;KAMATA TAKESHI;MUROFUSHI EIJI |
分类号 |
B22D19/00;B22D19/14;B22D23/04;B22F5/12;C22C47/08;H01B13/00;(IPC1-7):B05C3/00 |
主分类号 |
B22D19/00 |
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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