| 摘要 |
PROBLEM TO BE SOLVED: To made an adhesive tape hardly separate from an interior material body even if an installation part such as a harness is attached to the interior material body using the adhesive tape. SOLUTION: The harnesses 2, 3 are routed on the back face of a ceiling material body 1 as the interior material body, and arbitrary positions of the harnesses 2, 3 are attached with the adhesive tapes 4, 4a, the harnesses 4, 4a are attached to the back face of the ceiling material body 1. Furthermore, the adhesive tapes 4, 4a are fused to the ceiling using a welding gun 6 as a welding means such as ultrasonic welding or high-frequency welding. COPYRIGHT: (C)2005,JPO&NCIPI |
