| 发明名称 |
Oscillation-Dampened Roller |
| 摘要 |
A web processing roll comprising at least one cavity. The cavity of the roll is at least partially filled with a mixture of a liquid and at least one mixing partner that is insoluble in the liquid. Solid particles, preferably a granular solid, or another liquid constitute the mixing partner.
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| 申请公布号 |
US2008096747(A1) |
申请公布日期 |
2008.04.24 |
| 申请号 |
US20040582456 |
申请日期 |
2004.10.08 |
| 申请人 |
WIPPRECHT MARIO;ADAM HEINZ;FREIS FRANZ |
发明人 |
WIPPRECHT MARIO;ADAM HEINZ;FREIS FRANZ |
| 分类号 |
D21G1/02;D21G1/00;F16C13/00 |
主分类号 |
D21G1/02 |
| 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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