| 摘要 |
PROBLEM TO BE SOLVED: To provide a fishing float which can stably fly without blurring and land on water in a stable attitude. SOLUTION: This fishing float is formed by integrally attaching an upper cylindrical body 1 to a lower cylindrical body 2, attaching a thin hollow cylinder 3 to the center, forming a hollow portion 1b in the body 1a of the upper cylindrical body 1, forming three blades 1c on the outside of the body portion 1a of the upper cylindrical body 1, also forming hollow portions 1d in the blades 1c, and joining the hollow portions 1d to the hollow portion 1b. The cross-section of each blade portion 1c has a triangular shape, and the joint portion of the blade 1c to the body portion 1a of the upper body 1 is widely formed. A floating material 4 made of a synthetic resin foam such as a polyurethane foam is filled in the hollow portion 1b and the follow portions 1d, and the floating material 4 may not be filled in the hollow portions 1d in the blades 1c. COPYRIGHT: (C)2009,JPO&INPIT
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