Golf club and method for manufacturing the same
First Claim
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1. A golf club comprising:
- a golf club head formed by an outer shell member so as to be hollow; and
a shaft connected to said golf club head, wherein said outer shell member comprises;
an edge frame made from metal; and
a shell body made from resin and provided inwardly relative to said edge frame, said shell body enveloping both front and rear surfaces of an inner edge of said edge frame.
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Accused Products
Abstract
The partial crown portion member comprises: the edge frame made from metal; and the shell body provided inside the edge frame and made from resin enveloping the inner edge of the edge frame. Inside the edge frame, the plural through-holes penetrating the front surface of the edge frame to the rear surface thereof are provided, while the shell body is inserted in the through-holes by casting manner. Since the front and rear surfaces of the inner edge of the edge frame, the through-holes are enveloped by casting manner, the adhesiveness thereof can be enhanced.
30 Citations
10 Claims
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1. A golf club comprising:
- a golf club head formed by an outer shell member so as to be hollow; and
a shaft connected to said golf club head,wherein said outer shell member comprises;
an edge frame made from metal; and
a shell body made from resin and provided inwardly relative to said edge frame, said shell body enveloping both front and rear surfaces of an inner edge of said edge frame. - View Dependent Claims (2, 3, 4, 7, 8, 9, 10)
- a golf club head formed by an outer shell member so as to be hollow; and
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5. A method for manufacturing a golf club, said golf club comprising:
- a golf club head formed by a plurality of partial outer shell members so as to be hollow; and
a shaft connected to said golf club head, each of said plurality of partial outer shell members comprising;
an edge frame made from metal; and
a shell body made from resin and provided inwardly relative to said edge frame, said shell body enveloping both front and rear surfaces of an inner edge of said edge frame,wherein the method includes steps of;
inserting said edge frame into a pair of molds;
closing the pair of molds and filing molten resin of said shell body into the pair of closed molds; and
allowing said molten resin of said shell body to envelop an inner edge of said edge frame by casting manner so that said edge frame and said shell body are integrated with each other. - View Dependent Claims (6)
- a golf club head formed by a plurality of partial outer shell members so as to be hollow; and
Specification