| 摘要 |
<p>The truncated conical core block (3) with an axial hole and a longitudinal rib (7) is used to fix a demountable lure (14) or weight (1) on a fisherman's line (2). The rib wedges into a slit (6) in the body of the lure or weight, its sides (8,9) coming into force-fit contact with the corresponding slit faces (10,11). The line passes through the hole in the block, the system being of application to reel-fishing.</p> |
