| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a member for ramifying a leader from a fishline and for coupling them not requiring a knot for regulating the movement of the member and capable of angling in a state that the interval between ramified and coupled structures is changed at will so as to have a preferred value according to various changes of the situation. SOLUTION: This member 4 for ramifying a leader from a fishline and for coupling them is made of a comparatively hard resin board where a fishline- penetrating hole 5 is pierced in one end of the board and a leader-penetrating hole 6 is pierced in the other end. The inside diameter D1 of the hole is set so as for the hole to secure frictional force inhibiting the movement of a fishline 1 along its axis due to the load of a hanging fish by sticking to the fishline 1 when making the fishline 1 passing through the hole 5 and allowing the fishline 1 to move along its axis due to the higher load than that of a hanging fish.</p> |
