| 发明名称 |
IMPROVED PACK COATING PROCESS FOR ARTICLES CONTAINING SMALL PASSAGEWAYS |
| 摘要 |
A method for reducing the tendencies of small holes to become packed with particulate material during pack cooling. An organic substance is used to wholly or partially fill small holes prior to placing the part in the packed cooling material. The organic material decomposes during the packed cooling process.
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| 申请公布号 |
WO9520687(A1) |
申请公布日期 |
1995.08.03 |
| 申请号 |
WO1995US00877 |
申请日期 |
1995.01.20 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
DESAULNIERS, DAVID, E. |
| 分类号 |
C23C10/48;B05D1/32;C23C10/02;(IPC1-7):C23C10/48;C23C10/34 |
主分类号 |
C23C10/48 |
| 代理机构 |
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代理人 |
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| 主权项 |
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