| 摘要 |
According to the present invention, a mold for pressure impregnation comprises: a mold (110) having an entrance and whose inside is empty to accommodate an impregnated member (130) and a melt impregnating agent (140); a pressurizing punch installed to apply a welding force to the inside of the mold (110) by being injected into the entrance; and a movement limiting means (160) installed inside the mold (110) to hold the impregnated member (130) to limit the movement of the impregnated member (130). The movement limiting means (160) is desirable to be the form of an empty box to accommodate the impregnated member (130) inside. In this case, multiple through holes are desirable to be formed in a side of the box to allow the melt impregnating agent (140) to flow toward the impregnated member (130). The present invention has an effect for accurately manufacturing a composite material, and improving the production yield by minimizing that a position or a posture is changed since the impregnated member (130) is influenced by the lateral pressure and buoyancy in a step for pressure impregnating the melt impregnating agent (140) into the impregnated member (130). |
