| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an L-shaped swivel-having fishing sinker which can prevent the root hooking of the sinker, even when affected by the flow of a tide or the like. <P>SOLUTION: The L-shaped swivel-having fishing sinker 1 includes a buoyant body 15 on a sinker body 10. The L-shaped swivel 4 has the first arm 6 upward extended along the longitudinal axis X of the fishing sinker 1, and the second arm 8 extended in the direction perpendicular to the longitudinal axis X of the fishing sinker 1. The total center G of gravity of the fishing sinker 1 is placed at a position eccentric to the direction opposite to the extension direction of the second arm 8 to the longitudinal axis X. <P>COPYRIGHT: (C)2012,JPO&INPIT |
