发明名称 Golf club head and golf club
摘要 A golf club head 2 is provided which includes a recessed part 16 provided on the external surface of a head main body 14 , and a weight member 20 which is mounted in this recessed part 16 and which is formed of a material having a specific gravity greater than that of the head main body 14 . This golf club head 2 has a first addition member 26 mounted on the external side of the weight member 20 while abutting the external surface of the weight member 20 . A base of this first addition member 26 is a resin or a rubber. Furthermore, the head 2 has a second addition member 30 mounted on the external side of the first addition member 26 while abutting the external surface of the first addition member 26 . This second addition member 30 is formed of a metal. This metal has a specific gravity being greater than that of the first addition member and smaller than that of the weight member 20 . According to the present invention, joint strength between the head main body and the weight member can be enhanced. The present invention can achieve improved good-looking appearance.
申请公布号 US2007093316(A1) 申请公布日期 2007.04.26
申请号 US20060488830 申请日期 2006.07.19
申请人 SRI SPORTS LIMITED 发明人 YAMAMOTO AKIO
分类号 A63B53/00 主分类号 A63B53/00
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