Structure and method of fastening a weight body to a golf club head
First Claim
1. A metal golf club head with an elongated weight body which is provided within an accommodating section of said golf club head by means of a fastening structure, wherein said fastening structure comprises a first engaging part formed in said accommodating section, a second engaging part formed in said weight body, and a resilient spacer engaged with said first and second engaging parts when said weight body is press-fitted in said accommodating section with said spacer in between, and wherein said first and second engaging parts are formed respectively at different positions displaced from each other.
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Accused Products
Abstract
A metal wood golf club head including a sole plate and a weight body which is fastened to this sole plate via a spacer. A recess which accommodates the spacer and weight body is formed in a portion of the sole plate, an undercut part is formed in the inside circumferential portion of the recess, and a circumferential groove is formed in the outer circumferential portion of the weight body. When the weight body is press-fitted in the recess with the spacer in between, the spacer is forcibly engaged with the undercut part and circumferential groove, thus allowing the weight body to be firmly fastened to the recess of the sole plate of the club head.
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Citations
9 Claims
- 1. A metal golf club head with an elongated weight body which is provided within an accommodating section of said golf club head by means of a fastening structure, wherein said fastening structure comprises a first engaging part formed in said accommodating section, a second engaging part formed in said weight body, and a resilient spacer engaged with said first and second engaging parts when said weight body is press-fitted in said accommodating section with said spacer in between, and wherein said first and second engaging parts are formed respectively at different positions displaced from each other.
Specification