发明名称 |
STEEL FIBRE FOR REINFORCING CONCRETE OR MORTAR HAVING AN ANCHORAGE END WITH AT LEAST TWO BENT SECTIONS |
摘要 |
A steel fibre for reinforcing concrete or mortar comprises a middle portion and an anchorage end at one or both ends of the middle portion. The middle portion has a main axis. The anchorage end is deflecting from the main axis of the middle portion in a deflection section. The anchorage end has n bent sections, with n equal or larger than 2. The steel fibre is configured so that when the steel fibre is in a stable position on a horizontal surface being vertically projected on this horizontal surface, the vertical projections in this horizontal surface of all of the n bent sections of an anchorage end are located at one side of the vertical projection in this horizontal surface of the main axis of the middle portion.
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申请公布号 |
US2013269572(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
US201113993894 |
申请日期 |
2011.12.14 |
申请人 |
LAMBRECHTS ANN;VERVAECKE FREDERIK;NV BEKAERT SA |
发明人 |
LAMBRECHTS ANN;VERVAECKE FREDERIK |
分类号 |
C04B14/48 |
主分类号 |
C04B14/48 |
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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