发明名称 Segmented pultrusions comprising continuous lengths of fiber having selected areas along the lengths containing resin matrix impregnations
摘要 A system and method for forming a segmented pultruded shape is provided in which a continuous length of fiber reinforcements are impregnated with a matrix material and then formed into a continuous series of alternating rigid segments and flexible segments by curing the matrix material impregnating the rigid sections and removing the matrix material impregnating the flexible sections.
申请公布号 US4347287(A) 申请公布日期 1982.08.31
申请号 US19800178226 申请日期 1980.08.14
申请人 LORD CORPORATION 发明人 LEWIS, ARMAND F.;MA, CHEN-CHI M.;QUACH, HOA;KRASNICKI, EDWARD J.
分类号 B29C70/52;(IPC1-7):B32B3/10;D02G3/36 主分类号 B29C70/52
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