| 发明名称 |
DIFFERENTIAL EXPANSION VOLUME COMPACTION |
| 摘要 |
<p>Method and apparatus for the formation of a molded article from powders and powder compacts of a material by pressure compaction of the powders under the influence of a thermally driven differential volume expansion of first and second elements constraining the powders. The volume expansion achieves a trippling of the compaction effect.</p> |
| 申请公布号 |
CA1161620(A) |
申请公布日期 |
1984.02.07 |
| 申请号 |
CA19800367786 |
申请日期 |
1980.12.31 |
| 申请人 |
STARK (CHARLES) DRAPER LABORATORY, INC. (THE) |
发明人 |
KUMAR, KAPLESH;DAS, DILIP K. |
| 分类号 |
B22F3/02;(IPC1-7):B22F3/02 |
主分类号 |
B22F3/02 |
| 代理机构 |
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