| 发明名称 |
PREVENTION OF THERMAL SPALLING IN REFRACTORY PRODUCTS |
| 摘要 |
<p>A refractory product is heated or cooled at one side to establish a temperature gradient for causing sinter so as to develop residual stress in said product; in this way thermal spalling which is generated by differences in temperature during use is prevented.</p> |
| 申请公布号 |
CA1150506(A) |
申请公布日期 |
1983.07.26 |
| 申请号 |
CA19800357479 |
申请日期 |
1980.08.01 |
| 申请人 |
NIPPON KOKAN KABUSHIKI KAISHA |
发明人 |
IIYAMA, MAKOTO;KOYAMA, YASUJIRO |
| 分类号 |
C04B35/64;C04B41/00;C04B41/80;(IPC1-7):F27D1/04 |
主分类号 |
C04B35/64 |
| 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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