Golf club
AssigneeSumitomo Rubber Industries, Ltd.
InventorsMasahide ONUKI, Yuki MOTOKAWA, Naruhiro MIZUTANI
Life of this patent
Estimating the term…
Abstract
A golf club includes a head including a hosel part, a shaft, and a tip engagement part having a reverse-tapered shape and being disposed at a tip end portion of the shaft. The tip engagement part includes a sleeve having a reverse-tapered shape and being fixed to the tip end portion of the shaft. The hosel part includes a hosel hole. The hosel hole includes a reverse-tapered hole corresponding to at least a part of the outer surface of the tip engagement part. The tip engagement part is fitted to the reverse-tapered hole. Of the hosel hole, at least an upper end edge and a lower end edge are formed by a resin.
Claims13
A golf club comprising:
- a head including a hosel part;
- a shaft;
- and
- a tip engagement part having a reverse-tapered shape and being disposed at a tip end portion of the shaft, wherein
- the tip engagement part includes a sleeve having a reverse-tapered shape and being fixed to the tip end portion of the shaft,
- the hosel part includes a hosel hole,
- the hosel hole includes a reverse-tapered hole corresponding to at least a part of an outer surface of the tip engagement part,
- the tip engagement part is fitted to the reverse-tapered hole, and
- of the hosel hole, at least an upper end edge and a lower end edge are formed by a resin.
Dependencies are inferred from the claim text.