Filament wound frame for a game racquet

Details Filament wound frame for a game racquet Filament wound frame for a game racquet

1994-02-24

1996-11-19

Ball, Michael W.

Resilient tires and wheels

Tires, resilient

Armored

156169, 156173, 273 73F, A63B 4910, B65H 8100

Patent

active

055758819

ABSTRACT:
A frame for a game racquet such as a tennis racquet is formed by interspersed winding of filament material over an elongated mandrel to form a tube. The tube is formed from a wound laminate in which some or all of the circuits of the wind patterns are sequenced in an arbitrary manner by the designer. Each circuit is helically wound along a rotating mandrel. The formed tube is placed in a mold having the shape of the frame, auxiliary pieces for handle and yoke sections are added, and together molded to form the frame.

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