| 摘要 |
PURPOSE:To thin the thickness of a joint part of an endless cleaning tape, and to eliminate a step by removing partially a woof of both end parts of a cleaning tape, and thereafter, overlapping each end part and joining it by an adhesive agent. CONSTITUTION:A warp 1a only is left by removing by the same length as to a woof 1b of both end parts (a) of a cleaning tape 1 formed by weaving the warp 1a and the woof 1b, both these end parts (a), (a) are overlapped by placing a heat press-welding type sheet-like adhesive agent 2 between them, the adhesive agent 2 is melted by pressing an electric trowel against said part from the upper direction, each warp 1a of both the end parts (a) is joined, and an endless tape 1' is obtained. Each end part (a), (a) of the cleaing tape 1' stuck in this way is joined firmly, and also has no step and is thin, therefore, it does not occur that the cleaning tape cannot run. |
