发明名称 SYSTEM AND METHOD FOR INSTALLATION OF T-SHAPED PIPE LINING
摘要 <p>System and a method for installing a flexible T-shaped pipe lining (14) in a pipe construction (22), the system including a flexible and inflatable packer (6) containing an element (4) for introducing air that includes devices for supplying (16) and discharging air, a flexible impregnable T-shaped pipe lining (14), means for fastening the packer (6) in rolled up/collapsed condition and means (18) for providing transport for the packer (6). The system furthermore includes a flexible film (12) for inserting the T-shaped pipe lining (14), means for drawing out the film (12).</p>
申请公布号 WO2008052544(A1) 申请公布日期 2008.05.08
申请号 WO2007DK00458 申请日期 2007.10.27
申请人 NAL PRODUCTS APS;LAURIDSEN, NIELS, ARNE 发明人 LAURIDSEN, NIELS, ARNE
分类号 F16L55/165 主分类号 F16L55/165
代理机构 代理人
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