| 摘要 |
PROBLEM TO BE SOLVED: To provide a lure made to have sound to be combined together with shifting of the center of gravity. SOLUTION: The lure is made of wood and a sound chamber functioning as a space for shifting the center of gravity, eyes, a connection unit, a housing unit for joint members, a housing unit for a large weight and a lip joint port are formed on a vertical plate. The lip is joined by a vertical plate joint port. A-body and B-body are joined to the housing unit for the joint members through the joint members, the large weight is housed in the housing unit for the large weight and, when the vertical plate is joined between the A-body and the B-body, a stick is housed in the sound chamber functioning as the space for shifting the center of gravity. In a resin lure, the A-body and the B-body of the resin lure are joined, the large weight is housed in the housing unit for the large weight and the sound chamber functioning as the space for shifting the center of gravity joins to a joint unit of interlocking members. Though images are not given, the lure requires less structural members and swings in various ways owing to combination of sound and easy shift of the center of gravity by forming the sound chamber functioning as the space for shifting the center of gravity in the A-body and the B-body of the resin lure. COPYRIGHT: (C)2007,JPO&INPIT
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