| 发明名称 |
ROLLER |
| 摘要 |
A roller (10) for treating webs of paper, cardboard, plastic, textiles and the like has a cylindrical roller body (1) and a coating (2) of a lead alloy applied to it and forming the processing surface (5) of the roller. The coating (2) is in turn coated with a layer (4) of hard materials providing wear resistance.
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| 申请公布号 |
CA2229214(A1) |
申请公布日期 |
1997.02.27 |
| 申请号 |
CA19962229214 |
申请日期 |
1996.06.04 |
| 申请人 |
EDUARD KUESTERS MASCHINENFABRIK GMBH & CO. KG |
发明人 |
SVENKA, PETER;BRENDEL, BERNHARD |
| 分类号 |
B32B1/08;D21G1/02;(IPC1-7):D21G1/02;B31F1/07;D06C15/08;D06M11/83 |
主分类号 |
B32B1/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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