Golf club head with ceramic layer
First Claim
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1. A golf club head with a ceramic layer, comprising a shaft and a club head, said club head comprised of a hosel, a crown section, a toe section, a bottom section, a hollow interior and a strike plate, characterized in that:
- (a) said club head is comprised of a base material and a hard material layer covered over said base material;
(b) said base material is made of aluminum alloy;
(c) said hard material layer is made of a compound material selected from a group consisting of Ni with hard ceramic granules and Ni/P with hard ceramic granules; and
(d) said hard material layer at said strike plate of said club head is thicker than said hard material layer at the other parts of said club head.
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Abstract
The present invention provides a club head having a hard ceramic layer to obtain better endurance and practicality while the ball flies fare r and its flight trajectory is stabler.
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Citations
14 Claims
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1. A golf club head with a ceramic layer,
comprising a shaft and a club head, said club head comprised of a hosel, a crown section, a toe section, a bottom section, a hollow interior and a strike plate, characterized in that: -
(a) said club head is comprised of a base material and a hard material layer covered over said base material;
(b) said base material is made of aluminum alloy;
(c) said hard material layer is made of a compound material selected from a group consisting of Ni with hard ceramic granules and Ni/P with hard ceramic granules; and
(d) said hard material layer at said strike plate of said club head is thicker than said hard material layer at the other parts of said club head. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification