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Golf club head wear indicator

A golf club head and club face technology, applied to golf balls, golf clubs, rackets, etc., can solve the problems of loss of rigidity, energy dissipation, etc.

Inactive Publication Date: 2012-08-22
NIKE INTERNATIONAL LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the hosel can lose some of its rigidity, which leads to undesired energy dissipation resulting from its increased flexibility

Method used

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  • Golf club head wear indicator
  • Golf club head wear indicator
  • Golf club head wear indicator

Examples

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Embodiment Construction

[0018] In the following description of various exemplary structures in accordance with the present invention, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration various exemplary articles, including one or more golf balls Shaft or golf club head structure. In addition, it is to be understood that other specific arrangements of parts and structures may be utilized and structural and functional modifications may be made without departing from the scope of the present invention. Here, although the terms "top," "bottom," "front," "rear," "side," "back"), etc., are used throughout this specification to describe various exemplary features and elements of the invention, the The term is only for reasons of convenience, and is exemplarily based on the exemplary orientation shown in the accompanying drawings or the orientation in common use.In addition, the term "plurality" used herein indicates any number greater than...

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Abstract

A golf club with a golf club head having a wear indicator is provided. The wear indicator may be located on the club head face, the hosel, the sole portion or the rear portion of the club head body. Also, multiple wear indicators may be provided on separate portions of the club head. Inserts may be used to provide a wear indicating portion. A coating may be provided to serve as a wear indicator.

Description

technical field [0001] This disclosure generally relates to ball striking devices, such as golf club heads. In particular, golf club heads are provided with wear indicators. Background technique [0002] The popularity of the game of golf has increased tremendously in recent years. Golfers at all skill levels attempt to improve their performance, lower their golf scores, and reach the next "level" of performance. Most amateur golfers play for extended periods of time using the same set of clubs. For example, a set of irons may be used by a golfer over a period of more than 5 years and sometimes even more than 10 years. [0003] Despite various technical improvements, golf remains a difficult sport to play at a high level. In order for the golf ball to fly straight in the desired direction, the golf club must contact the golf ball normal (or approximately normal) to the desired target path. In addition, the golf club must contact the golf ball at or near the desired loca...

Claims

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Application Information

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IPC IPC(8): A63B53/04A63B53/02
CPCA63B53/02A63B53/04A63B69/3617A63B2209/00A63B53/0466A63B53/047A63B53/0487A63B53/042A63B53/0445A63B53/0416A63B53/0433A63B60/00
Inventor G.D.费多洛科W.F.劳克霍尔兹C-C.程
Owner NIKE INTERNATIONAL LTD
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