| 摘要 |
A vibration reducing device for a sports racket made up of a one-piece flexible elongated block includes at least one elastically compressible viscoelastic material, the block having first and second end faces, a front face and rear face, at least three blind slots distributed along the block. Each of the slots extends substantially perpendicularly to the elongate block from the front face and terminates opposite the front face in a channel passing through the block parallel to the front and rear faces. The channels have cross dimensions adapted to receive a string, the blind slots thus dividing the block into at least two divisions, each division having, in its unconstrained form, a longitudinal dimension greater than the spacing gap between two corresponding parallel strings that enter respectively two channels on either side of the division.
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