发明名称 |
KERB AND DRAINAGE INSTALLATION AND METHOD AND APPARATUS FOR FABRICATION THEREOF |
摘要 |
A combined kerb and drainage installation is formed as a slip-formed or extruded product, or else as a number of discrete pre-cast blocks, suitably of concrete, and has a kerb overhang portion 6 which overhangs an opening of an inlet 2 which leads directly to a drainage duct 3 below. Water readily flows into the duct via the inlet, but cycle tyres are prevented from entering the inlet by the :verb overhang portion 6.
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申请公布号 |
CA2358782(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
CA20012358782 |
申请日期 |
2001.10.10 |
申请人 |
EXTRUDAKERB (MALTBY ENGINEERING) LTD. |
发明人 |
CHARLESWORTH, JAMES KERBER |
分类号 |
E01C11/22;E01C19/48;(IPC1-7):E03F5/046 |
主分类号 |
E01C11/22 |
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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