JPS6468285A - Method of manufacturing hollow metal head for golf club - Google Patents
Method of manufacturing hollow metal head for golf clubInfo
- Publication number
- JPS6468285A JPS6468285A JP62225380A JP22538087A JPS6468285A JP S6468285 A JPS6468285 A JP S6468285A JP 62225380 A JP62225380 A JP 62225380A JP 22538087 A JP22538087 A JP 22538087A JP S6468285 A JPS6468285 A JP S6468285A
- Authority
- JP
- Japan
- Prior art keywords
- head
- sheet
- golf club
- hollow metal
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Golf Clubs (AREA)
Abstract
PURPOSE: To improve accuracy and to facilitate production by manufacturing a hollow metal head from one sheet of metallic sheet shaped by using certain one surface of the golf club head as a base and connecting and developing the other surfaces to this base. CONSTITUTION: The metallic sheet is formed to the shape obtd. by using the one surface among the sole surface 1, face surface 2, upper surface 3 and flank 4 of the golf club head as the base and connecting and developing the other surfaces thereto. Next, the thicknesses of the respective surfaces are produced by thick forming dies and the rounding of the respective surfaces is executed by rounding dies. Finally, the sheet is bent to a head shape and the joints of the respective surfaces are welded, by which the hollow metal head is manufactured. Since the metal head is produced from one sheet of the developed metal sheet in such a manner the smaller number of the head parts is necessitated and the accuracy of the head sizes is good. The forming of the blanks with which casting is difficult is made possible in a lost wax method. The partial setting of the thicknesses is made relatively easy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62225380A JPS6468285A (en) | 1987-09-10 | 1987-09-10 | Method of manufacturing hollow metal head for golf club |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62225380A JPS6468285A (en) | 1987-09-10 | 1987-09-10 | Method of manufacturing hollow metal head for golf club |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6468285A true JPS6468285A (en) | 1989-03-14 |
Family
ID=16828446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62225380A Pending JPS6468285A (en) | 1987-09-10 | 1987-09-10 | Method of manufacturing hollow metal head for golf club |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6468285A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7819758B2 (en) | 2008-03-26 | 2010-10-26 | Bridgestone Sports Co., Ltd. | Golf club head |
-
1987
- 1987-09-10 JP JP62225380A patent/JPS6468285A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7819758B2 (en) | 2008-03-26 | 2010-10-26 | Bridgestone Sports Co., Ltd. | Golf club head |
US8216089B2 (en) | 2008-03-26 | 2012-07-10 | Bridgestone Sports Co., Ltd. | Golf club head |
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