| 发明名称 |
COMPOSITE TUBE, METHOD OF PRODUCTION FOR A COMPOSITE TUBE AND USE OF A COMPOSITE TUBE |
| 摘要 |
To provide a tube which is particularly well matched to the specific demands imposed in special application areas, such as for example hydropyrolysis, the invention proposes a composite tube having a first part-tube and a second part-tube, in which - one part-tube is arranged in the other part-tube, - the first part-tube is a centrifugally cast tube, and - the second part-tube has been produced by pressure treatment from a powder.
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| 申请公布号 |
CA2575019(C) |
申请公布日期 |
2013.04.23 |
| 申请号 |
CA20052575019 |
申请日期 |
2005.08.12 |
| 申请人 |
SCHMIDT + CLEMENS GMBH + CO. KG |
发明人 |
JAKOBI, DIETLINDE;DUESTER, HANS-PETER;MARTURET, CARLOS |
| 分类号 |
B22D13/02;B22F3/12;B22F5/10;B22F7/08;B32B15/01;C10G9/20;C23C24/08;F16L9/18;F28F1/40;F28F19/06 |
主分类号 |
B22D13/02 |
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