| 摘要 |
A foamed resin article such as a seat pad, which enables the foamed resin article is released from a mold by sliding the foamed resin article along an inner surface of the mold, thereby significantly improving the workability of releasing from the mold and also provides a mold to be used in the method. The mold is provided with engaging projections 20, 30 and a pocket portion 40 formed in or on an inner surface of a core 3 thereof. A surface 10 a of an embedment member 10 is positioned to face the core 3 and the surface 10 a is superposed onto the surface of the core 3 such that the projections 20, 30 enter into large opening portions 12, 12 . Then, the embedment member 10 is slid in such a manner as to introduce the projections 20, 30 into narrow portions 13 and wide portions 14 , thereby retaining the embedment member 10 to the core 3 . In this state, an end portion of the embedment member 10 is fitted into the pocket portion 40 . To release the foamed resin article from the mold, the foamed resin article is slid in a direction opposite to the direction of the aforementioned sliding.
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