| 摘要 |
PURPOSE: To protect supply line such as an electric wire by supporting the sleeve of a closure assembly, forming one surface of a bag body containing a supporter with a processible outer layer, which is supported at a suitable position with respect to the supporter so that the separation from the supporter can be performed without damaging the supporter. CONSTITUTION: A bag body 20 is welded at an end part 27. The bag body 20 itself comprises and upper layer 21 and a lower layer 22. The layers form the outer layer and the inner layer, respectively, when the assembly of a liner 3 is wound around a connecting part. A knife is used for cutting the outer layer 21. Thus, the central part of the connecting part case can be removed. Then, the old liner 3 is removed. After being repaired, the liner is arranged on a new bag body 20. The new bag body 20 and the liner 3 are wound around the repared connecting part and if required, are fixed to the specified position by a tape before a new recoverable sleeve 1 is mounted. Thus, the insulation and the protection of the connecting part of the supply line, especially an electric cable 4 can be performed. |
