发明名称 |
Process and apparatus for batch and continuous densification by chemical vapor infiltration (CVI) |
摘要 |
A CVI furnace is described in which single layer of a porous material or multiple layers of porous materials stacked in a module are loaded into a furnace. The modules are loaded into the furnace singularly or as multiple units stacked vertically or side by side. The modules can be moved through the furnace continuously or step-wise. The furnace comprises a separate CVI chamber. The porous material is heated and subjected to densification, thereby ensuring a dispersion of the reactant gas onto the porous material. A process of densifying a sheet of porous material is also described. |
申请公布号 |
EP1452624(A3) |
申请公布日期 |
2006.06.21 |
申请号 |
EP20030024294 |
申请日期 |
2003.10.23 |
申请人 |
GOODRICH CORPORATION |
发明人 |
BOK, LOWELL D.;PURDY, MARK;CLARK, GARY;BAZSHUSHTARI, AFSHIN |
分类号 |
C23C16/04;C23C16/455;C23C16/458;C23C16/46;C23C16/54 |
主分类号 |
C23C16/04 |
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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