基本信息:
- 专利标题： Repair of lined pipes
- 专利标题（中）：修理内衬管道
- 申请号：US10442711 申请日：2003-05-20
- 公开(公告)号：US20030198519A1 公开(公告)日：2003-10-23
- 发明人： Mark Berkeley Fitzhardinge , Stephen Reginald Brown , William Alan Hodgkinson
- 申请人： WATER CORPORATION
- 申请人地址： AU Leederville
- 专利权人： WATER CORPORATION
- 当前专利权人： WATER CORPORATION
- 当前专利权人地址： AU Leederville
- 优先权： AUPP6092 19980922
- 主分类号： F16L055/16
- IPC分类号： F16L055/16
摘要：
A method of selectively repairing the lining of a lined pipeline utilising a conveyance adapted to be receivable within and to travel through the pipeline. The conveyance consists of a plurality of vehicles comprising an inspection means, an excising means, a debris removal means and an application means. The method comprises: an identification step whereby the conveyance travels along the pipeline inspecting and locating damaged portions of the lining; an excising step whereby damaged portions of the lining identified from the inspection step are removed by the conveyance; a debris removal step whereby the conveyance travels along the pipeline to remove debris and/or water left in the pipeline by the excising step; and an application step whereby the conveyance travels along the pipeline and applies a fresh lining composition to replace the excised portions of lining removed by the excising step. The invention also relates in a conveyance for effecting the selective repair of the lining of a lined pipeline according to the method described above.
摘要（中）：
使用适于可接收在内部并且通过管道行进的传送器来选择性地修复衬里管道的衬里的方法。 输送机由多个车辆组成，包括检查装置，切除装置，碎屑清除装置和施加装置。 该方法包括：识别步骤，其中所述输送沿着所述管道行进，检查并定位所述衬里的损坏部分; 切除步骤，由所述检查步骤识别的所述衬里的损坏部分通过所述输送被去除; 碎片去除步骤，其中输送沿着管道移动以通过切除步骤去除留在管道中的碎屑和/或水; 以及施加步骤，其中输送沿管道移动并施加新鲜的衬里组合物以替换由切除步骤除去的衬里的切除部分。 本发明还涉及一种用于根据上述方法进行衬里管道衬里的选择性修复的输送装置。