リールに使用するスプール
- 专利权人:
- グローブライド株式会社
- 发明人:
- 大津 武則
- 申请号：
- JP2008314130
- 公开号：
- JP5290723B2
- 申请日:
- 2008.12.10
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide a spool which ensures strength and is lightened as much as possible or is made at a low cost.
SOLUTION: The spool assembled in a spinning reel to wind up a line thereon includes a spool body portion and wherein both the longitudinal end portions of the spool have circular portions 24 and 26 having larger outer diameters than those of a body portion 22 in a region between both the end portions one circular portion 24 has a sharp angle portion standing up at a sharp slope of &ge 45 degree to the body the other circular portion 26 is integrated with a connection portion 28 for connecting the spool to a spool shaft 30 or is received in the connection portion and at least the sharp angle portion and the body are integrally formed from a fiber-reinforced resin. The spool body is formed by arranging three or more prepreg sheets in the circumferential direction and at least a reinforcing portion is disposed in a longitudinal central portion of the body.
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- 来源网站：
- 中国工程科技知识中心
