Golf club head
First Claim
1. A golf club head comprising:
- an iron main body including integral face, back and sole portions;
a face plate made of synthetic resin and attached to said face portion for defining a hitting surface;
a support pin inserted into said main body from said back portion, threadingly engaged with said face plate and prevented from being exposed on said hitting surface; and
cover means provided on said back of said support pin wherein said cover means is formed of a flexible member.
2 Assignments
0 Petitions
Accused Products
Abstract
A golf club head includes a metal head body and a face plate made of fiber reinforced resin and fitted to a recess formed in a face portion of the metal head body. A support pin is inserted into the main body from a back portion thereof, threadingly engaged with the face plate and prevented from being exposed on a hitting surface of the face plate. A back portion of the head body is formed with a concave whose outer configuration is substantially the same as that of the face plate. The concave is located at a position of the back portion corresponding to a position of the face plate on the face portion. A central recess is further formed in the back portion within the concave depending on a position of a sweet spot. A flexible member is attached to the central recess. It is possible to reliably prevent the accidental separation of the face plate from the head body, and the damage and/or breakage of the face plate due to the difference in stiffness between the face plate and the metal head body.
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Citations
19 Claims
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1. A golf club head comprising:
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an iron main body including integral face, back and sole portions; a face plate made of synthetic resin and attached to said face portion for defining a hitting surface; a support pin inserted into said main body from said back portion, threadingly engaged with said face plate and prevented from being exposed on said hitting surface; and cover means provided on said back of said support pin wherein said cover means is formed of a flexible member. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A golf club head comprising:
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an iron main body including integral face, back and sole portions; a face plate made of synthetic resin and attached to said face portion, said face plate defining a first outer configuration around its perimeter, wherein said back portion is formed with a concave area defining a second outer configuration around its perimeter, said concave area being located at a position of said back portion opposite a position of said face plate on said face portion, and wherein said first outer configuration is substantially the same as said second outer configuration. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. A golf club head comprising:
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an iron main body including integral face, back and sole portions; a face plate made of synthetic resin and attached to said face portion for defining a hitting surface; and a support pin inserted into said main body from said back portion, threadingly engaged with said face plate and prevented from being exposed on said hitting surface, wherein said main body is formed with a recess substantially extending from a heel portion proximate a hosel to a toe portion distal said heel portion. - View Dependent Claims (18, 19)
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Specification