- 专利标题: Process for manufacturing a bi-material shaft
-
申请号: US18123155申请日: 2023-03-17
-
公开(公告)号: US12122110B1公开(公告)日: 2024-10-22
- 发明人: Grace Hohn , Norm Smith , Augustin W. Rollinson
- 申请人: Topgolf Callaway Brands Corp.
- 申请人地址: US CA Carlsbad
- 专利权人: Topgolf Callaway Brands Corp.
- 当前专利权人: Topgolf Callaway Brands Corp.
- 当前专利权人地址: US CA Carlsbad
- 代理商 Michael A. Catania
- 主分类号: A63B53/10
- IPC分类号: A63B53/10 ; B29D23/00 ; A63B53/00
摘要:
A process for manufacturing a putter with a bi-material shaft is disclosed herein. The putter comprises a putter head, the bi-material shaft, a mass member and a grip. The bi-material shaft comprises a body with a tip end and a butt end. The body comprises a metal section extending from the tip end to a connection point, and a composite section extending from the butt end to the connection point. The mass member is positioned within an opening at the butt end of the shaft. Mass from the shaft is transferred to the club head and the mass member in the butt end of the shaft.
信息查询