Racket shaft mounting device
AssigneeJan Sports Products Corp.
InventorChao-I Wu
Life of this patent
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Abstract
A racket shaft mounting device includes a head frame to hold a network of catgut, and a tubular shaft having a front end connected to the head frame by a connecting device and a rear end terminated to a hand grip, wherein the head frame has two opposite ends fitted one into the other; the connecting device includes a connecting rod having one end fitted into a through hole through the connected two opposite ends of the head frame and an opposite end fitted into the tubular shaft, and a covering layer directly molded on the connecting area between the head frame and the tubular shaft.
Claims4
A racket shaft mounting device comprising a head frame to hold a network of catgut, a shaft having a rear end terminated to a hand grip and a front end connected to said head frame by a connecting device, wherein said head frame is made in the shape of an open loop having a projecting rod with a first through hole on one end thereof, a recess and a second through hole on an opposite end thereof, said projecting rod being fitted into said recess permitting said first and second through holes to be aligned;
- said connecting device comprises a connecting rod having one end fitted into said first and second through hole and an opposite end fitted into a hole on the front end of said shaft, and a thermosetting covering layer covered over the connecting area between said head frame and said shaft.
Dependencies are inferred from the claim text.