发明名称 |
ANORDNING FOR LJUDDEMPNING |
摘要 |
The present noise damping apparatus is especially intended for damping the noise caused by wheels running on rails. For this purpose there is provided a noise screen connected to at least one surface of the rail wheel in a force transmitting, yet removable manner. The noise screen comprises vibration damping reed members. This screen prevents noise generated by the wheel proper from radiating outwardly and it also acts as a noise absorber for the impact noise propagating in the wheel and other solid bodies. |
申请公布号 |
SE7712324(L) |
申请公布日期 |
1978.05.21 |
申请号 |
SE19770012324 |
申请日期 |
1977.11.01 |
申请人 |
MESSERSCHMITT BOELKOW BLOHM |
发明人 |
ALBRECHT H;BSCHORR O;HASSEL H |
分类号 |
F16F15/12;B60B17/00;F16F15/126;G10K11/16;(IPC1-7):60B17/00 |
主分类号 |
F16F15/12 |
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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