Invention Grant
- Patent Title: Golf club
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Application No.: US15029923Application Date: 2014-10-10
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Publication No.: US10010768B2Publication Date: 2018-07-03
- Inventor: Naruhiro Mizutani , Kiyofumi Matsunaga
- Applicant: DUNLOP SPORTS CO. LTD.
- Applicant Address: JP Kobe-Shi, Hyogo
- Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
- Current Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
- Current Assignee Address: JP Kobe-Shi, Hyogo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2013-216611 20131017
- International Application: PCT/JP2014/077150 WO 20141010
- International Announcement: WO2015/056643 WO 20150423
- Main IPC: A63B53/02
- IPC: A63B53/02 ; A63B53/06 ; A63B53/04 ; A63B71/06

Abstract:
Provided is a golf club enabling the rotation position of an adapter to be viewed without disassembling a coupling structure for coupling a shaft and a golf club head. This golf club includes a shaft, a golf club head having a hosel portion, a first adapter that is accommodated in the interior space of the hosel portion through a shaft attachment hole in the hosel portion, a second adapter that has a through-hole through which the first adapter passes, and at least a portion arranged outside the attachment hole, and a fixing member detachably fixing the first adapter in the interior space of the hosel portion. The shaft is coupled with an inclination relative to the first adapter, the first adapter is coupled with an inclination relative to the second adapter, and the first adapter and the second adapter are coupled so as to be capable of axial rotation.
Public/Granted literature
- US20160228749A1 GOLF CLUB Public/Granted day:2016-08-11
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