| 发明名称 |
TENSION MEMBER FEEDING DEVICE |
| 摘要 |
The present invention concerns a tension member feeding device for feeding a tension member into a channel in a construction element. The feeding device comprises: tension member feeder and a resistance or speed detector. The feeding device is arranged to stop feeding of the tension member once the resistance or speed detector detects that the tension member meets a given resistance. |
| 申请公布号 |
US2014291374(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201114236708 |
申请日期 |
2011.08.12 |
| 申请人 |
Domage Jean-Baptiste;Bour Denys |
发明人 |
Domage Jean-Baptiste;Bour Denys |
| 分类号 |
E04G21/12;E04C5/08;B21F23/00 |
主分类号 |
E04G21/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tension member feeding device for feeding a tension member into a channel, the feeding device comprising:
a tension member feeder; and a resistance or speed detector, wherein the feeding device is arranged to stop feeding of the tension member once the resistance or speed detector detects that the tension member meets a predetermined resistance or detects a change of speed of the tension member. |
| 地址 |
Marly le Roi FR |
