发明名称 FISHING ROD
摘要 PROBLEM TO BE SOLVED: To provide a fishing rod which can reduce frictional resistance of the fishing line, and keep excellent water repellency for an extended period. SOLUTION: This fishing rod comprises a middle rod pipe 6, which is provided with a rod pipe body 22 formed by rolling a prepreg sheet of reinforcing fibers arranged in a given direction, impregnated with a synthetic resin, wherein the rod pipe body 22 has a plurality of projections of given height and dimensions arranged at a given pitch on its inner peripheral surfaces, and is coated with a water-repellent film 28, which has a plurality of fine hollows 26 therein and fine irregular surfaces S composed of cavities Sa and projections Sb.
申请公布号 JP2000308437(A) 申请公布日期 2000.11.07
申请号 JP19990121602 申请日期 1999.04.28
申请人 DAIWA SEIKO INC 发明人 SUGAYA EIJI;KOGANEI SHOICHI
分类号 A01K87/00;(IPC1-7):A01K87/00 主分类号 A01K87/00
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