| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a shaft fixing structure of a golf club, which can easily change the shafts without dropping the degree of freedom in designing the golf club or without damaging the characteristics and performances of shafts and golf clubs. <P>SOLUTION: The shaft fixing structure includes: a joint pipe 10 adhesively fixed on the inside of a hosel; a head side engaging part 11 provided on the bottom of the joint pipe 10; a screw type socket 20 mounted on the end side of a shaft S; a shaft adhesive pipe 30 that disables dropping off the shaft end; a shaft side end-engaging part 31 that engages with the head side engaging part 11; and a head side screw 12 screwed together with the screw type socket 20. Screwing the head side screw 12 together with the screw type socket 20 under the condition of the shaft adhesive pipe 30 inserted into the joint pipe 10 pressure-welds the shaft side end-engaging part 31 and the head side engaging part 11 into the unrotatable condition. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
