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Title:
RACKET
Document Type and Number:
Japanese Patent JP2003310802
Kind Code:
A
Abstract:

To provide a racket which is satisfactory in vibration absorption characteristic and which is durable by providing an interposed belt or inserted belt for vibration absorption which is less likely to be broken.

The racket is provided with: a racket main body 11 comprising a grip part 14, a shaft part 13 and an annular face part 12; an annular face ring 20 arranged along the inner periphery of the face part 12; and the interposed belt 30 interposed between the inner peripheral surface of the face part 12 and the outer peripheral surface of the face ring 20. Gut insertion holes 16 and 31 are bored at the face part 12 and the interposed belt 30, which has a shore A hardness of 30° to 70° so as to absorb vibration in impact.


Inventors:
MATSUOKA TOYOTAKE
Application Number:
JP2002121046A
Publication Date:
November 05, 2003
Filing Date:
April 23, 2002
Export Citation:
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Assignee:
BRIDGESTONE SPORTS CO LTD
International Classes:
A63B49/14; (IPC1-7): A63B49/14
Attorney, Agent or Firm:
Tsuyoshi Shigeno



 
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