| 摘要 |
PURPOSE: To be able to manufacture a low-cost fiber-reinforced resin molding of high quality by reducing the pressure on a fiber-reinforced resin intermediate material side at a non-air permeable sheet as a boundary, increasing the pressure on the opposite side and thermally curing the material. CONSTITUTION: A bleeding cloth 17 is covered as an air passage between a fiber-reinforced intermediate material 16 and a vacuum line 3, and when the temperature of a fiber-reinforced resin intermediate material 16 arrives at a predetermined temperature, a press work 4 is moved down by a hydraulic cylinder 14. When a mold 15 is covered with a sheet 8, a vacuum pump 18 is started to evacuate between the sheet 8 and the mold 15. Further, the material 16 is heated to its curing temperature or softening temperature by a heater 10 installed at the work 4 or a heater 2 installed at a base work 1, and the material 16 is cured or deformed. |
