| 摘要 |
PROBLEM TO BE SOLVED: To provide a synthetic resin fixture with respect to a sheet body, which is curved with a desired curvature in its width direction by molding without executing special work to a molding die, and a product provided with the fixture. SOLUTION: A synthetic resin fixture 1 connect-fixes various kinds of sheets by being fit-fixed to the fitting groove part 2c of a fixing body 2 having the part 2c of a nearly U-shaped cross section formed along both side edges of a width direction by making an opening part 2d face each other. Then, the fixture 1 has a flat base part 3 having a thickness nearly equal to the groove width of the part 2c and having fitting end parts 3' to be fitted to the part 2c on both of the side edges of its width direction, and male engaging elements 4 integrally projecting from one surface between the parts 3' of the part 3. Then, the part 3 consists of two layers of synthetic resin layers 3a and 3b of different molding shrinkage. Thus, even when a cavity for molding a base part of a molding device is formed straight, one of the layers 3a and 3b shrinks after molding to positively curve in a width direction or to mold to be flat. |
