发明名称 |
Pressure gradient CVI/CVD apparatus, process and product |
摘要 |
The invention relates to the field of high temperature composites made by the chemical vapor infiltration and deposition of a binding matrix within a porous structure. More particularly, the invention relates to pressure gradient processes for forcing infiltration of a reactant gas into a porous structure, apparatus for carrying out those processes, and the resulting products. The invention is particularly suited for the simultaneous CVI/CVD processing of large quantities (hundreds) of aircraft brake disks.
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申请公布号 |
US5900297(A) |
申请公布日期 |
1999.05.04 |
申请号 |
US19970966819 |
申请日期 |
1997.11.10 |
申请人 |
THE B. F. GOODRICH COMPANY |
发明人 |
RUDOLPH, JAMES W.;PURDY, MARK J. |
分类号 |
C04B41/85;C04B35/83;C04B41/87;C23C16/04;C23C16/44;C23C16/452;C23C16/455;C23C16/458;C23C16/52;F16D65/12;F16D69/02;(IPC1-7):B32B3/02 |
主分类号 |
C04B41/85 |
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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