| 发明名称 |
VERFAHREN UND VORRICHTUNG ZUM REDUZIEREN VON INTERNEN SPANNUNGEN IN ARMIERUNGSEISEN ODER ÄHNLICHEM |
| 摘要 |
A method and an apparatus for reducing embedded or inherent torsional strains in reinforcement steel (2) by guiding the reinforcement steel (2) between at least one set of two rows with straightening means. There are at least two straightening means in the first row and three in the second row and the means have grooves for receiving and guiding the reinforcement steel (2). One of the straightening means is displaced and locked in position for the formation of a curved path for the reinforcement steel. |
| 申请公布号 |
DE60118154(D1) |
申请公布日期 |
2006.05.11 |
| 申请号 |
DE2001618154 |
申请日期 |
2001.01.20 |
| 申请人 |
STEMA ENGINEERING A/S, KVISTGAARD |
发明人 |
PEDERSEN, HANS;NIELSEN, DAN;JESPERSEN, CHRISTIAN;CHRISTENSEN, DALL |
| 分类号 |
B21D3/02;B21D3/05;B21F1/02;B21F9/00 |
主分类号 |
B21D3/02 |
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