| 发明名称 |
Fibre material, consisting of individual fibres, for noise-insulating purposes |
| 摘要 |
In order to increase the noise-damping capacity or noise-absorbing capacity of fibre material for noise-damping purposes, it is provided that the individual fibres or individual threads on the surface have a non-uniform shape with indentations and projections running in the longitudinal direction.
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| 申请公布号 |
DE3410902(C1) |
申请公布日期 |
1985.10.24 |
| 申请号 |
DE19843410902 |
申请日期 |
1984.03.24 |
| 申请人 |
HOMBERG, EBERHARD, 4000 DUESSELDORF, DE |
发明人 |
HOMBERG, EBERHARD, 4000 DUESSELDORF, DE |
| 分类号 |
E04B1/82;G10K11/16;(IPC1-7):E04B1/82 |
主分类号 |
E04B1/82 |
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