发明名称 |
GOLF CLUB HEAD |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide a golf club head which enables obtaining of stable directivity and higher trajectory in the hitting of a ball without being affected by the characteristic of a shaft nor without giving rigid touch to a head body and the shaft and moreover, increase in the angle of loft of the club head body with a shaft insertion hole formed at a crown part. SOLUTION: A shaft insertion hole 7 of a shaft 4 is formed at a crown part 3 and a shaft tip support member 8 (hosel) which is set to face the shaft insertion part 7 formed at the crown part 3 while being separated from the crown part 3 is integrally formed on an internal wall surface 5a of a sole part 5 sticking out of the shaft insertion hole 7. The shaft tip support member 8 is made up of a hollow cylindrical shaft insertion part 8a and a plate-shaped base end part 8b which is fixed integrally on an internal wall surface 5a of the sole part 5 by welding or the like. The plate-shaped base end part 8b is so arranged as to allow a head body 1 to oscillate toward the side of a face part 6 and a back side.</p> |
申请公布号 |
JPH10127830(A) |
申请公布日期 |
1998.05.19 |
申请号 |
JP19960292075 |
申请日期 |
1996.11.01 |
申请人 |
YOKOHAMA RUBBER CO LTD:THE |
发明人 |
NISHIMURA TOSHINORI;MIYAMOTO MASAHIKO |
分类号 |
A63B53/04;A63B53/02;(IPC1-7):A63B53/02 |
主分类号 |
A63B53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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