| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced resin material, in which a cylindrical fiber-reinforced member can be produced by a simple method.SOLUTION: In the method for producing the fiber-reinforced resin material, a kneaded material 3, which is prepared by kneading a fiber material 2 and a resin material of a molten state, is injected form an injection unit 50 and the injected kneaded material is cured to obtain the fiber-reinforced resin material 5. The kneaded material 3 is delivered to the rotary shaft center direction of a screw 15 arranged in the injection unit 50 while being rotated around the rotary shaft center of the screw 15 by rotating the screw 15, the delivered kneaded material 3 is injected circularly from the cross section perpendicular to the rotary shaft center of the screw 15 in the injection unit 50, and the injected kneaded material is cured to produce the cylindrical fiber-reinforced resin material 5.</p> |
