Manufacturing method and mold for artificial shuttlecock
AssigneeVictor Rackets Industrial Corp.
InventorsShu-Jung Chen, Chao-Ming Chen, Tzu-Wei Wang, Hsin-Chen Wang, Yi-Ling Hou
Life of this patent
Estimating the term…
Loading patent…
AssigneeVictor Rackets Industrial Corp.
InventorsShu-Jung Chen, Chao-Ming Chen, Tzu-Wei Wang, Hsin-Chen Wang, Yi-Ling Hou
Estimating the term…
A mold for manufacturing an artificial shuttlecock from a semi-finished shuttlecock includes a male mold and a female mold. The male mold includes a cone frustum and a plurality of first annular grooves. The semi-finished shuttlecock is placed on an outside of the cone frustum. The first annular grooves are disposed apart on the outside of the cone frustum. The female mold includes a tapered slot, a plurality of second annular grooves and an injection channel. The second annular grooves are disposed apart on an inner surface of the tapered slot. When the semi-finished shuttlecock and the male mold are placed into the female mold, each of the first annular grooves corresponds to each of the second annular grooves to form a plurality of molded grooves. The injection channel communicates with the second annular grooves, and the molded grooves communicate with the injection channel through the second annular grooves.
A manufacturing method for an artificial shuttlecock, comprising:
A mold, for manufacturing an artificial shuttlecock from a semi-finished shuttlecock, the semi-finished shuttlecock comprising a ball head, a plurality of stems and a plurality of feathers, one end of each of the stems inserted at the ball head, the feathers connected to one other end of each of the stems;
Dependencies are inferred from the claim text.