发明名称 GOLF CLUB FOR PRACTICE
摘要 PROBLEM TO BE SOLVED: To provide a golf club for practice by which downswing can be correctly practiced by preventing excessive force applied to a grip by a beginner. SOLUTION: This golf club for practice comprising a grip gripped by a golfer, a head to impact a golf ball, and a shaft connecting the grip to the head is composed of a pair of bending shafts fixed to a head neck of the head at one end, and fixed to the shaft at the other end to be bent as force is applied to the grip at the time of downswing, a bending preventing means fixed to the shaft for supporting the head to prevent the head from bending leftward from a shaft center line at the time of follow-through action after impact action of the golf ball, and a pressurizing means rotatably attached to the shaft to pressurize the head at the time of address backswing, and release pressure on the head, so the bending shafts are capable of bending at the time of downswing.
申请公布号 JP2001340506(A) 申请公布日期 2001.12.11
申请号 JP20000316950 申请日期 2000.10.17
申请人 SAI YUSAI 发明人 SAI YUSAI
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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