| 发明名称 |
DEVICE FOR DAMPING VIBRATIONS IN A CABLE |
| 摘要 |
The device (22) for damping vibrations in a cable (16) comprises an arm (25) oscillating about a pivot (26), a first damper (30) for damping the oscillations of the arm, a coupler (27) attached to the cable, a second, linear-travel damper (31) having an upper end connected to the coupler and a lower end connected to the arm, and a guide (28) for sliding the coupler with respect to the arm parallel to the travel of the second damper such that the movements of the cable that are transverse to the travel of the second damper are transmitted to the arm independently of the second damper. |
| 申请公布号 |
US2016273174(A1) |
申请公布日期 |
2016.09.22 |
| 申请号 |
US201415031122 |
申请日期 |
2014.10.22 |
| 申请人 |
SOLETANCHE FREYSSINET |
发明人 |
STUBLER Jérôme;MELLIER Erik |
| 分类号 |
E01D19/16;E01D11/04;F16F15/02 |
主分类号 |
E01D19/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device for damping vibrations of a cable, the device comprising:
an arm oscillating about a pivot; a first damper for damping at least some of the oscillations of the arm; a coupler attached to the cable; a second damper having a linear-stroke, an upper end connected to the coupler and a lower end connected to the arm; and a guide for letting the coupler slide with respect to the arm parallel to the stroke of the second damper so that movements of the cable transverse to the stroke of the second damper are communicated to the arm independently of the second damper. |
| 地址 |
Rueil Malmaison FR |
