| 摘要 |
PURPOSE:To paste the edge portion of a surface skin material to the back of a core material accurately by such an arrangement wherein a compound surface skin material is caused to efficiently adhere to the interior of a mold, and the terminal edge portion of the material is caused to elastically adhere to the mold. CONSTITUTION:A compound surface skin material 18 composed of a surface skin material 16 and a foaming material 17 is heated and softened, and it is set on a lower mold 1 so that said material 18 covers the interior 3 of a mold and its peripheral edge portion extends over a flange surface 2, more particularly extends over an upper mold holding base 11, a push block 13 is moved forward in the direction of the interior 3 and said compound surface skin material is formed by extracting air from a gap 4 at the side of the flange surface and a gap 5 at the side of the mold interior. Next, said compound surface skin material 18 is cut at the position of the acute angled top 15 of the push block 13, which is moved backward, an upper mold 19 is joined, a core material 20 is injected into the mold and a formed product 21 wherein the edge portion of a surface skin material is accurately pasted is obtained.
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