| 发明名称 |
Porous ceramic structure |
| 摘要 |
Described herein is a porous ceramic structure consisting of a ceramic roll core or an assembly of ceramic roll cores each comprising: consecutively aligned pairs of inclined cylindrical cell units of oblique figure "8" shape, each cylindrical cell unit having a width of 5-30 mm, a height of 10-100 mm and an angle of inclination of 20-70 degrees.
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| 申请公布号 |
US4740406(A) |
申请公布日期 |
1988.04.26 |
| 申请号 |
US19860836342 |
申请日期 |
1986.03.05 |
| 申请人 |
BRIDGESTONE CORPORATION |
发明人 |
NARUMIYA, TSUNEAKI;MASUDA, HIROTSUGU;TANUMA, EIGO;KATO, MUNEHIKO |
| 分类号 |
F16L59/06;C04B38/00;E04B1/80;F16L59/02;F27D1/00;F27D17/00;(IPC1-7):B32B3/12 |
主分类号 |
F16L59/06 |
| 代理机构 |
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