发明名称 |
A REINFORCED CONVENTIONAL CONCRETE PIPE HAVING AN EVENLY DISTRIBUTED STEEL WIRE REINFORCEMENT AND METHOD FOR ITS MANUFACTURE |
摘要 |
<p>A plain concrete pipe having an evenly distributed steel wire reinforcement is disclosed, said pipe being suitable for water piping and the like; this pipe being reinforced with a reinforcement constituted by thin wires evenly distributed and arranged in a circumferential pattern and a longitudinal pattern; a method is also disclosed for the manufacture of the pipe on an industrial scale in an efficient and economical manner.</p> |
申请公布号 |
EP0183656(B1) |
申请公布日期 |
1991.05.22 |
申请号 |
EP19850830291 |
申请日期 |
1985.11.25 |
申请人 |
VIANINI INDUSTRIA S.P.A. |
发明人 |
MARCHESI, SERGIO;FACHIN, GINO |
分类号 |
B28B21/56;B28B21/60;B28B21/62;E04C3/20;F16L9/08 |
主分类号 |
B28B21/56 |
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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