| 摘要 |
PURPOSE:To provide a long sandwich molded product made of a synthetic resin not generating the seat loosening of the seat surface part of an end part attaching seat. CONSTITUTION:In a long sandwich molded product having a plurality of attaching seats, the seat surface part 32 of the end part attaching seat 3 positioned at the end part of the molded product among the attaching seats is formed from a core material 2. Especially, the upper surface 321 and rear surface 322 of the bottom surface part 32 and the surface of an attaching hole 31 are pref. formed from the core material 2. At a time of the molding of each of the end part attaching seats, a disporsable tab is provided to the end part cavity molding the end part attaching seat of a mold through a small passage and a throttle passage increasing flow resistance is provided to the small passage. |
