Title:
MANUFACTURE OF WOOD CLUB-HEAD FOR GOLF
Document Type and Number:
Japanese Patent JP2803559
Kind Code:
B2
Abstract:
PURPOSE: To balance between the reduction in cost and the enhancement of the strength of a head body at the time of manufacture of a hollow metallic head body.
CONSTITUTION: A first outer shell member 11 and a second outer shell member 12 are welded for constituting a head body. The first outer shell member 11 made up of a sole part 2, a toe part 3, a heel part 4, a face part 5, and a back part 6 is manufactured by the lost wax process. The second outer shell part 12 made up of a crown part 7 is manufactured by press working or forging. Thus, the respective merits of both the casing and the press working or forging can be utilized.
More Like This:
| JP5644209 | Golf club head and golf club design and selection method |
| JP7206433 | GOLF CLUB HEAD AND GOLF CLUB HEAD MANUFACTURING METHOD |
| JP2001259087 | PUTTER |
Inventors:
Kenji Kobayashi
Application Number:
JP3584494A
Publication Date:
September 24, 1998
Filing Date:
March 07, 1994
Export Citation:
Assignee:
Endo Manufacturing Co., Ltd.
International Classes:
A63B53/04; A63B102/32; (IPC1-7): A63B53/04
Domestic Patent References:
| JP351065A |
Attorney, Agent or Firm:
Ushiki Mamoru