| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a set of wood type golf clubs designed precisely reflecting the shaft behavior in the state of being used as clubs and satisfying the functions required for respective numbers and a designing method of the same. <P>SOLUTION: The set of wood type golf clubs satisfies the relational expression of X1≤X2≤...≤Xn and X1<Xn provided that the conditioning ratio (%) of a minimum number club is X1, the conditioning ratio (%) of a maximum number club is Xn, and the conditioning ratio (%) are X1, X2, ..., Xn in series from a lower number of club (n is an integer of two or more) in the respective conditioning ratios (%) of the respective numbers obtained according to the measured values of the club flexion. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
