Vibration damped sports racquet

Details Vibration damped sports racquet Vibration damped sports racquet

1985-01-04

1987-01-06

Pinkham, Richard C.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63B 4900

Patent

active

046341242

ABSTRACT:
A sports racquet with a throat piece in which vibrations produced upon impact of a ball on the strung hitting surface are dampened by interposing an elastic dampening device between opposite sides of the throat piece and the otherwise normally abutting inside of each leg of the racquet frame. Another embodiment, with or without a throat piece, provides a nubbed, perforated strip of elastomeric dampening material positioned on the inside of each side of the frame above the racquet throat, so the strings changing direction as they pass through the perforations bear against the protruding nubs which dampens the vibrations propagated along the strings.

REFERENCES:
patent: 3633910 (1972-01-01), Spenle
patent: 3915453 (1975-10-01), Nishimura
patent: 3941380 (1976-03-01), Lacoste
patent: 4105205 (1978-08-01), Theodores et al.
patent: 4139194 (1979-02-01), Fischer
patent: 4180265 (1979-12-01), Staufer
patent: 4192505 (1980-03-01), Tabickman
patent: 4196901 (1980-04-01), Durbin
patent: 4330125 (1982-05-01), Sassler
patent: 4353551 (1982-10-01), Arieh et al.

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