发明名称 |
Método para restaurante e/ou reforço de tubos |
摘要 |
<p>A method for effecting a repair and/or strengthening of a pipe. The method comprises cleaning an affected area of a surface of the pipe to provide a cleaned surface of the pipe surface for an area requiring repair; applying a continuous strip around the pipe from a portion prior to the effected area and allowing the continuous strip to extend to a portion after the affected area. The continuous strip forms a spiral sleeve spaced from the pipe surface to provide an annular chamber between the pipe surface and the spiral sleeve.</p> |
申请公布号 |
BRPI0822823(A2) |
申请公布日期 |
2015.06.23 |
申请号 |
BR2008PI22823 |
申请日期 |
2008.06.24 |
申请人 |
MERIT TECHNOLOGIES SDN BHD |
发明人 |
JEFFREY RICHARD DE JONG |
分类号 |
F16L55/168;F16L55/17;F16L55/175;F16L55/18 |
主分类号 |
F16L55/168 |
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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