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Rotational molded golf club heads

A technology of golf clubs and club heads, applied in golf balls, golf clubs, rackets, etc.

Inactive Publication Date: 2010-12-29
NIKE INNOVATE CV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Despite recent technological improvements, "wood style" golf clubs, especially drivers, can be difficult for some players to hold consistently well

Method used

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  • Rotational molded golf club heads
  • Rotational molded golf club heads
  • Rotational molded golf club heads

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] In the following description of various exemplary structures in accordance with this invention, reference is made to the accompanying drawings which form a part hereof, and in which are shown by way of illustration various exemplary golf club heads and golf club structures in accordance with this invention. In addition, it is to be understood that other specific arrangements of parts and structures may be utilized and structural and functional changes may be made without departing from the scope of the present invention. Furthermore, although the terms "top", "bottom", "front", "rear", "rear", "side", "underside", "upper" and the like may be used in this specification to describe various aspects of the present invention, Exemplary features and components, but these terms are used here for convenience, eg, based on exemplary orientations shown in the figures and / or commonly used orientations. Nothing in this specification should be construed as requiring a specific three...

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PUM

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Abstract

The present invention relates to rotational molded golf club heads. Wood-type golf clubs and / or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeric body member is formed via a rotational molding process (or other centrifugal force inducing molding process) and / or engaged with the golf club head base member via a rotational molding process (or other centrifugal force inducing molding process). The polymeric body member forms at least a portion of a crown member of the club head in some structures.

Description

technical field [0001] This invention relates generally to golf clubs and golf club heads, including "wood style" golf clubs and Golf club head. Additional aspects of this invention relate to methods for manufacturing the above-described golf club heads, including rotational or other centrifugal force-based molding techniques. Background technique [0002] Golf is enjoyed by all types of players - players of different genders and of significantly different ages and / or skill levels. Golf is somewhat unique in the sport in that many of these different players can play together in the game of golf, or even compete directly with each other (e.g., using handicap scoring, different tees, team form, etc.) and still enjoy a golf game or competition. These factors, together with the increase in golf programs on television (for example, golf tournaments, golf news, golf history and / or other golf programs) and the increase of famous golf superstars, at least in part have accelerated...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C41/06B29C41/04B29C41/46B29C41/20A63B53/04
CPCA63B2053/0416A63B2053/0433A63B2053/0491A63B2209/00A63B53/0466B29C41/20B29C41/04A63B2209/02A63B53/0487B29K2101/00B29K2705/00B29L2031/5227A63B53/0416A63B53/0437A63B53/0433A63B60/02B29C70/681A63B2102/32A63B53/04A63B53/042B29C70/68
Inventor 加里·G·泰瓦瑞斯托得·安东尼·瓦提
Owner NIKE INNOVATE CV