| 摘要 |
<p>A resilient insert (6) with an external diameter greater than the internal diameter of the lining (4, 5) of either pipe (2, 3) is pressed into the ends of the pipes. An independent claim is included for a method for connecting the ends of two pipes provided with a lining comprises introducing an insert such as a sleeve into the pipe ends. The insert comprises a resilient material and has an external diameter greater than the internal diameter of the lining of either pipe. The insert is compressed as it is introduced or pressed into the ends of the pipes, where it becomes fixed into position.</p> |
