Sports racquet netting

Details Sports racquet netting Sports racquet netting

1989-02-03

1990-03-20

Coven, Edward M.

Amusement devices: games

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

Target

A63B 5102

Patent

active

049095102

ABSTRACT:
In a sports racquet having a frame with a handle and a head defining an open region, a netting of a plurality of tensioned strings in an interwoven grid across the open region is formed of a metal alloy material having high elasticity, i.e., exhibiting linear elastic behavior or exhibiting stress-induced martensite-martensite transformation (super elastic or pseudo elastic) behavior. In one embodiment, the alloy described above, and a sleeve or lower durometer material, e.g., plastic.

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L. Schetky, "Shape--Memory Alloys" in Kirk--Othmer Encyc. Chem. Tech. 20:726-36.

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