发明名称 |
Clamping device for a band-shaped tensional member |
摘要 |
A concrete tensioning band is disposed on a surface of unhardened concrete and tensioned by being attached to a clamp disposed on the base, and then displacing the clamp by a drive mechanism disposed on the clamp. Such displacement serves to tension the band. Spacers are positioned between the clamp and the base to hold the clamp in the displaced state while the drive mechanism is removed and an anchor device is fixed to the band to anchor the band to the base. Then, the clamp is removed.
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申请公布号 |
US6584738(B1) |
申请公布日期 |
2003.07.01 |
申请号 |
US20010806449 |
申请日期 |
2001.08.02 |
申请人 |
LEONHARDT ANDRAE UND PARTNER BERATENDE INGENIEURE VBI GMBH |
发明人 |
ANDRAE HANS-PETER;MAIER MARKUS;SANDNER DIETER |
分类号 |
E04G21/12;E04G23/02;(IPC1-7):E04G23/02 |
主分类号 |
E04G21/12 |
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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