Co-forged golf club head and method of manufacture

摘要

A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a first material and at least one weight adjustment portion monolithically encased within the body portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations. The present invention creates of an iron type golf club head from a pre-form billet that already contains two or more materials before the actual forging process resulting in a multi-material golf club head that doesn't require any post manufacturing operations such as machining, welding, swaging, gluing, and the like.

主权项

1. A method of forging a golf club head comprising:
creating a cylindrical billet made out of a first material; machining one or more cavities within said cylindrical billet; partially filling in said one or more cavities with a second material to create a weight adjustment portion; filling in the remaining volume of said one or more cavities with said first material to encase said weight adjustment portion; and forging said cylindrical billet to create a body portion of said golf club head, wherein said body portion monolithically encases said weight adjustment portion within a body of said golf club head without any secondary attachment operations.