| 摘要 |
PURPOSE:To embed a nutfirm in a hollow body panel subjected to blow molding with high accuracy in the housing panel constituted of the hollow body panel formed by the blow molding of a thermoplastic synthetic resin. CONSTITUTION:A hollow body panel 8 is formed by the blow molding of a thermoplastic synthetic resin and a nut embedding hole 11 having a diameter slightly smaller than the outer diameter of a nut to be embedded is formed to the wall surface of the hollow body panel 8 at the time of blow molding. A nut 5 having a male screw 15 provided to its outer surface and a female screw 16 provided to its inner surface is screwed in the nut embedding hole 11 of the hollow body panel 8 subjected to blow molding to be embedded therein. Other member is fixed and attached to the hollow body panel 8 by screwing the bolt 6 in the nut 5 embedded in said panel 8. |
