Claims
- 1. A golf club head comprising:
- a head body having a face and a back;
- an embedding groove formed in a peripheral portion of the back of said head body;
- a balance weight formed of a material denser than that of said head body, which is press-fitted into said embedding groove along a peripheral portion of the back of said head body;
- a cavity which is machined in an area on the back of said head body, said cavity being provided in the area surrounded by said balance weight.
- 2. A golf club head according to claim 1, wherein said balance weight has an integral extension which extends down to a sole side of the head body to form the sole portion of the head body.
- 3. A golf club head according to claim 1, wherein said balance weight is formed semi-annular and provided at a toe, heel and sole sides only.
- 4. A golf club head comprising:
- a head body having a face and a back;
- an embedding groove formed in a peripheral portion of the back of said head body;
- a balance weight formed of a material denser than that of said head body, which is press-fitted into said embedding groove along a peripheral portion of the back of said head body;
- a cavity which is machined in an area on the back of said head body, said cavity being enlarged to span a part of said balance weight.
- 5. A golf club head according to claim 4, wherein said balance weight has an integral extension which extends down to a sole side of the head body to form the sole portion of the head body.
- 6. A golf club head according to claim 4, wherein said balance weight is formed semi-annular and provided at a toe, heel and sole sides only.
Priority Claims (4)
Number |
Date |
Country |
Kind |
5-129627 |
May 1993 |
JPX |
|
5-181685 |
Jul 1993 |
JPX |
|
5-248195 |
Oct 1993 |
JPX |
|
6-61178 |
Mar 1994 |
JPX |
|
CROSS REFERENCE TO RELATED APPLICATIONS
This application is a divisional application of U.S. Ser. No. 08/250,431 filed on May 27, 1994, now U.S. Pat. No. 5,564,705.
US Referenced Citations (11)
Foreign Referenced Citations (1)
Number |
Date |
Country |
1232651 |
May 1971 |
GBX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
250431 |
May 1994 |
|