| 发明名称 |
Roll, in particular, calender roll |
| 摘要 |
A paper processing roll for use in a calender of a paper-making machine which during operation can be exposed to increased temperatures is provided with a heat-treated surface which is produced by hot-grinding or hot-balancing or both.
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| 申请公布号 |
US2002069994(A1) |
申请公布日期 |
2002.06.13 |
| 申请号 |
US20010007587 |
申请日期 |
2001.12.05 |
| 申请人 |
WALZEN IRLE GMBH |
发明人 |
SCHWEINICHEN JAXA VON;SCHRAMM KLAUS-PETER;WIERTZ WOLFGANG;HELLENTHAL LUDWIG |
| 分类号 |
B24B5/37;D21G1/02;F16C13/00;(IPC1-7):D21F3/08 |
主分类号 |
B24B5/37 |
| 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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