发明名称 GOLF CLUB, AND ITS ASSEMBLY
摘要 <p>PROBLEM TO BE SOLVED: To provide a golf club and its assembling method by which variations is assembly are reduced each worker regarding the relative locations of a club head and a grip to a club shaft, and the assembly precision can be improved. SOLUTION: At terminal ends of the butt side 2a and the tip side 2b of a club shaft 2, slits of specified lengths in the axial direction are respectively formed as engaging means 5a, 5b. The engaging means 5a, 5b are provided under a specified positional relationship with each other in order to determine the relative locations of a club head 1 and a grip 3 in the circumferential direction of the club shaft. In the meantime, on a hosel internal bottom part 4a of the club head 1, a protuberance-shaped engaging part 6 which is set in such a manner that the engaging part 6 may be fitted on the engaging means 5b for positioning on the tip side of the club shaft 2 under a specified angular relationship, is formed, and also, on the internal end part 3a of the grip 3, a protuberance-shaped engaging part 7 which is set in such a manner that the engaging part 7 may be fitted on the engaging means 5a for positioning on the butt side of the club shaft 2 under a specified angular relationship, is formed.</p>
申请公布号 JP2000051406(A) 申请公布日期 2000.02.22
申请号 JP19980227925 申请日期 1998.08.12
申请人 YOKOHAMA RUBBER CO LTD:THE 发明人 NISHIMURA TOSHINORI
分类号 A63B53/02;A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/02
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