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Apparatus and method for manufacturing of fiber-reinforced composite structure 发明授权

2023-09-17 3230 1462K 0

专利信息

申请日期 2025-07-22 申请号 KR1020140001724
公开(公告)号 KR101567515B1 公开(公告)日 2015-11-03
公开国别 KR 申请人省市代码 全国
申请人 AGENCY FOR DEFENSE DEVELOPMENT
简介 The present invention relates to an apparatus for molding a fiber composite structure and a method for molding a fiber composite structure transferring heat and pressure, needed in molding the fiber composite structure, to a fiber composite using powder as a medium and a method for molding a fiber composite structure. The apparatus for molding the fiber composite structure according to the present invention comprises : a first mold (11) having an opened upper part and seating a fiber material (1) impregnating resin in the inside; a second mold (12) forming a space with the first mold (11) and installed to be combined with the first mold (11); a heating tool (13) heating the first mold (11) and the second mold (12); a separating material seated on the upper surface of the fiber material (1); and the powder (16) inputted to cover the upper surface of the separating material (14). The method for molding the fiber composite structure using the apparatus for molding the fiber composite structure comprises : a fiber material seating step (S110) of seating the fiber material (1), impregnating the resin in the inside, within the first mold (11); a separating material stacking step (S120) of covering the upper surface of the fiber material (1), impregnating the resin, with the separating material; a powder inputting step (S130) of covering the upper surface of the separating material (14) with the powder (16); a pressing step (S140) of making the second mold (12) cover the upper surface of the powder (16) and push and press the powder (16); and a heating step (S150) of, if the pressing step (S140) starts, heating the first mold (11) and the second mold (12).


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