发明名称 |
Polymer filled perimeter weighted golf clubs |
摘要 |
A perimeter weighted golf club head having a flush mounted polymer insert in the club face which is approximately centered coaxially with the center of mass of the golf club head and a cavity filler. A recess for the polymer insert is either formed in the main body structure of the golf club head during the casting process, or subsequently by machining. A retainer is provided to help secure the insert and cavity filler in both the club face recess and the hollow cavity. The retainer can take the form of a through hole connecting the recess to the hollow cavity and/or lip surrounding either or both the recessed insert opening and the cavity opening.
|
申请公布号 |
US5425535(A) |
申请公布日期 |
1995.06.20 |
申请号 |
US19940278379 |
申请日期 |
1994.07.20 |
申请人 |
FLAGLER MANUFACTURING, INC. |
发明人 |
GEE, MICHAEL W. |
分类号 |
A63B53/04;(IPC1-7):A63B53/04 |
主分类号 |
A63B53/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|