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    • 9. 发明授权
    • Process and apparatus for producing beam member
    • 用于生产梁构件的工艺和设备
    • US08940119B2
    • 2015-01-27
    • US13500521
    • 2010-10-13
    • Tatsuya HanawaTamotsu Suzuki
    • Tatsuya HanawaTamotsu Suzuki
    • B32B3/04B32B38/08B32B37/12B29C70/50B29C70/86B29B11/16B29L31/00
    • B29C70/50B29B11/16B29C70/865B29D99/0003B29D99/0007B29L2031/008Y10T156/1051Y10T428/24264
    • A process for producing a beam member formed by a reinforcing fiber base material which has a web portion and at least a pair of flange portions extending to both sides via at least a branching point from the web portion, at a cross-sectional surface orthogonal to a longitudinal direction of the beam member, and by a shaped filler which fills a gap having a wedge shape formed at the branching point, is provided. The shaped filler is produced by: (A) a filler supply process for supplying a filler member configured by reinforcing fibers; (B) a preshaping process for providing a preshaped filler having at least a wedge projection portion, by pressurizing the filler member by a preshaping mold; and (C) a filler deforming process for providing a shaped filler by deforming the preshaped filler.
    • 一种用于制造由增强纤维基材形成的梁构件的方法,所述加强纤维基材具有腹板部分和至少一对凸缘部分,所述至少一对凸缘部分在与所述腹板部分的至少一个分支点延伸到两侧的横截面处, 提供了梁构件的纵向方向,以及填充在分支点处形成有楔形的间隙的成形填料。 成形填料是通过以下方法制造的:(A)用于供给由增强纤维构成的填料构件的填料供给工序; (B)预成型方法,用于提供具有至少楔形突出部分的预成型填料,通过预成型模具对填料构件加压; 和(C)通过使预成形填料变形来提供成形填料的填料变形过程。