发明名称 GOLF CLUB
摘要 PROBLEM TO BE SOLVED: To provide a golf club capable of viewing a rotation position of an adapter without disassembling a coupling structure between a shaft and a golf club head.SOLUTION: The golf club includes: a shaft 20; a golf club head 10 having a hosel portion; a first adapter 6 having a first end portion and a second end portion; a second adapter 7 having a second coupling portion removably engaged with a hosel coupling portion; and a fixing member 9 removably fixing the second adapter 7 and the first adapter 6 together. The coupling portion of the first adapter 6 and the first coupling portion of the second adapter 7 can be coupled at a plurality of rotation positions, the second coupling portion of the second adapter 7 and the hosel coupling portion of the hosel portion can be coupled at a plurality of rotation positions, and a second opening position that is in communication with the interior space of the hosel portion and exposes at least a portion of an outer peripheral surface of the second adapter 7 to the outside is formed in a surface of the golf club head 10.
申请公布号 JP2015027394(A) 申请公布日期 2015.02.12
申请号 JP20130158374 申请日期 2013.07.30
申请人 DUNLOP SPORTS CO LTD 发明人 MIZUTANI NARIHIRO;MATSUNAGA SATOSHI
分类号 A63B53/02 主分类号 A63B53/02
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