| 发明名称 |
Conduit for the transportation of abrasive powder or granules |
| 摘要 |
The tubular conduit (1) specially in the form of bends or curves used for the transportation of pulverized material consists of an internal surface (2) in part covered with a bed chrome (3) at the points of high abrasion caused by the transportation of this material.
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| 申请公布号 |
FR2778448(A1) |
申请公布日期 |
1999.11.12 |
| 申请号 |
FR19980005889 |
申请日期 |
1998.05.11 |
| 申请人 |
TECMI SN |
发明人 |
SOREL GERARD |
| 分类号 |
F16L43/00;F16L57/06;(IPC1-7):F16L57/00;F16L9/02 |
主分类号 |
F16L43/00 |
| 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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