| 摘要 |
PURPOSE:To provide an insert-molded article, the thickness of the outer peripheral covering part of which can be molded peripherally uniform and its manufacturing method and mold by a method wherein the positioning of insert member inserted in the mold is ensured. CONSTITUTION:The mold concerned is characterized by making the outer peripheral surface of the outer peripheral covering part 6, which covers the outer periphery of an insert member 3 such as washer or the like, a tapered surface 8. At the same time, the small diameter side edge of the tapered surface 8 is made to abut against the outer peripheral surface of the insert member 3 so as to position the insert member at molding in order to uniformly hold a gap 14 peripherally between the outer periphery of the insert member 3 and the inner periphery of an annular wall 15 in a mold 10 in order to mold the outer peripheral covering part 6. |
