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釣竿
专利权人:
グローブライド株式会社
发明人:
野田 嵩人
申请号:
JP2013272429
公开号:
JP6148173B2
申请日:
2013.12.27
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
To provide a fishing rod (1) having a flexible tip rod (12) less prone to breakage, and desired degrees of the flexibility and strength can be obtained at a required portion of the tip rod (1). A fishing rod (1) includes a tip rod (12) made of a fiber-reinforced resin material (60). The tip rod (12) is formed of a short-fiber reinforced resin material (60) in which short fibers (22) are dispersed in a matrix resin material (20), the average fiber diameter of the short fibers (22) is 3 to 15 µm, the average fiber length of the short fibers (22) is 0.5 to 10 mm, and the content of the short fibers (22) is 3 to 50 wt%, and a periphery of the short-fiber reinforced resin material (60) is at least partially covered with a prepreg sheet (62) in which reinforced fibers (22) are aligned and extended in one direction and impregnated with a synthetic resin (20).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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