| 摘要 |
A fish capturing device or lure is disclosed which permits capturing a fish without damaging the mouth of the fish. A plurality of grooves are formed in the body of a lure 1 in the longitudinal direction thereof, and an expanding member 2 is contained in each of said grooves. An end of the expanding member 2 is fixed to a guide 3 and the other end thereof is slidably fitted to said guide 3. A tension spring for imparting tension to the line is arranged between said fixed end and said sliding end. When a fish bites the lure and tries to escape, the expanding member expands in the mouth cavity of fish under the effect of the force caused by the pull of the fish, and fiber rings or returns provided on the expanding member catch the inner wall of the mouth cavity and teeth of the fish, thus permitting capturing the fish.
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