| 摘要 |
<p>A low-friction, anti-wind and non-spin spool comprises a bobbin trunk (1), a spool flange (2) and a hole (3). Teeth are provided on the spool flange. The shape of the teeth is in the form of saw-tooth ,triangle, circular arc or curve. This kind of the spool can reduce friction between the pay-out line and the spool flange and prevent the line winding, thereby improving the pay-out speed and distance. The spool is available for casting operation of reels , projectile fishing and so on.</p> |
