| 发明名称 |
Vibration and noise damper |
| 摘要 |
<p>The vibration and noise damper for rail vehicle wheels is made up of glass fiber layers (3), uncoated steel sheet (1) and polymer layers (2). Individual glass fiber layers and steel sheets are always separated by polymer layers and the outer surfaces of the damper consist of steel sheet or a polymer layer.</p> |
| 申请公布号 |
CZ20004646(A3) |
申请公布日期 |
2002.07.17 |
| 申请号 |
CZ20000004646 |
申请日期 |
2000.12.13 |
| 申请人 |
BONATRANS A. S. |
发明人 |
BOHAC TOMAS ING.;ZIMA RADIM ING. |
| 分类号 |
B32B17/02;B32B15/08;B32B15/14;B32B17/04;B32B17/06;F16F9/30;G10K11/168;(IPC1-7):B32B17/02 |
主分类号 |
B32B17/02 |
| 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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