Title:
交換可能なヘッドを具備するゴルフクラブヘッド
Document Type and Number:
Japanese Patent JP5474736
Kind Code:
B2
Abstract:
A golf club head having a replaceable striking face is disclosed herein. More specifically, the present invention discloses a golf club head where at least a portion of the frontal striking surface of the face is detachable and replaceable to improve performance. The replaceable striking face may be connected to the body of the golf club head using at least one screw engaging at least one screw well and said at least one screw receptacle. A golf club in accordance with the present invention may generally have a thinned striking face with a thickness of less than about 3.0 mm yielding a golf club head with a larger sweet spot that's greater than 6% of the frontal striking surface.
Inventors:
Charles E. Golden
John Morin
Helen Rick
John Morin
Helen Rick
Application Number:
JP2010252446A
Publication Date:
April 16, 2014
Filing Date:
November 11, 2010
Export Citation:
Assignee:
ACUSHNET COMPANY
International Classes:
A63B53/04; A63B53/06
Domestic Patent References:
| JP2004174100A | ||||
| JP2006517137A |
Attorney, Agent or Firm:
Toshio Sawada
Masaaki Miyata
Eiji Yamada
Masaaki Miyata
Eiji Yamada