发明名称 |
METHOD FOR REPAIRING AND/OR STRENGTHENING OF PIPES |
摘要 |
<p>A method for affecting a repair and/or strengthening of a pipe is disclosed. The method comprises cleaning an effected 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 effected 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 |
WO2009157748(A1) |
申请公布日期 |
2009.12.30 |
申请号 |
WO2008MY00058 |
申请日期 |
2008.06.24 |
申请人 |
MERIT TECHNOLOGIES SDN BHD;RICHARD DE JONG, JEFFREY |
发明人 |
RICHARD DE JONG, JEFFREY |
分类号 |
F16L55/168;F16L55/17;F16L55/175;F16L55/18 |
主分类号 |
F16L55/168 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|