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    • 178. 发明公开
    • 로빙형 강화섬유를 사용하는 압출기
    • 挤出机使用滚轮式加强纤维
    • KR1020080069030A
    • 2008-07-25
    • KR1020070006610
    • 2007-01-22
    • (주)엘지하우시스
    • 박명철김희준김희덕
    • B29C47/10
    • B29C47/109B29B9/14B29C47/0066B29C47/1045B29C47/12B29C47/361B29C47/38
    • An extruder using roving type reinforced fiber is provided to improve the strength of extrusion molding by installing a cutting part and a mixing part on an extruder. An extruder(110) using roving type reinforced fiber comprises a reinforced fiber supply unit(115), a cutting part(120) and a mixing part(130). The reinforced fiber supply part is disposed at a side of a barrel to directly introduce the roving type reinforced fiber to the barrel. The cutting part is disposed at an end of the barrel to cut an extrusion material and the reinforced fiber. The mixing part is disposed at a discharge side of the cutting part to mix the cut extrusion material with the reinforced fiber. The cutting part includes a gear type cutter of cutting the extrusion material and the reinforced fiber by teeth of a gear that come into contact with each other.
    • 提供使用粗纱型增强纤维的挤出机,通过在挤出机上安装切割部分和混合部分来提高挤出成型的强度。 使用粗纱型增强纤维的挤出机(110)包括增强纤维供给单元(115),切割部分(120)和混合部分(130)。 增强纤维供给部设置在筒的侧面,以将粗纱型增强纤维直接引入筒中。 切割部分设置在筒的端部以切割挤出材料和增强纤维。 混合部件设置在切割部分的排出侧,以将切割的挤出材料与增强纤维混合。 切割部分包括齿轮式切割器,其通过彼此接触的齿轮的齿切割挤出材料和增强纤维。