Synthetic fiber ball
View Patent ↗A synthetic fiber ball and method of manufacturing the same is disclosed. The fiber ball includes a plurality of fibers having a predetermined length bound together with a fastening fiber at a central core. The plurality of fibers extend outwardly from the fastening fiber at the central core to form a generally spherical shaped ball. The plurality of fibers are heat shrunk in a spinning oven from a generally cylindrical shaped fiber bundle having a predetermined diameter to form the fiber ball.
1. A synthetic fiber ball that mimics the look and feel of a snowball by emitting scrunchy tactile sensations when manually compressed, comprising a fiber ball made from a cut fiber bundle made by bundling a plurality of individual fiber beads formed by forcing fiber material through a spinneret and binding said bundled fiber beads together with a fastening fiber at a central core and cutting said bundled fiber beads at a predetermined length from said fastening fiber so that said predetermined length of said bundled fiber beads on each side of said fastening fiber is approximately equal, so that said plurality of individual fiber beads extend outwardly and away from said fastening fiber at said central core to form a generally spherical shaped ball having a predetermined diameter of about three inches after said cut fiber bundle is heated in a spinning oven at a predetermined temperature wherein said predetermined temperature is in the range of about 80° C. to about 120° ° C. and for a predetermined duration wherein the predetermined duration is in the range of about 6 minutes to about 12 minutes.
2. The fiber ball of claim 1 , wherein said predetermined temperature is about 100° C.
3. The fiber ball of claim 1 , wherein said predetermined duration is about 8 minutes.
4. The fiber ball of claim 1 , wherein said predetermined temperature is about 100° C., and said predetermined duration is about 8 minutes.
5. The fiber ball of claim 1 , wherein said predetermined temperature is about 120° C.
6. The fiber ball of claim 1 , wherein said predetermined duration is about 6 minutes.
7. The fiber ball of claim 1 , wherein said predetermined temperature is about 120° C., and said predetermined duration is about 6 minutes.
8. The fiber ball of claim 1 , wherein said fiber ball looks and feels like a snowball such that its size and appearance resemble that of a snowball manually compressed by the user.
9. The fiber ball of claim 1 , wherein said fiber ball is operable to compress upon impact and then recover to its original form after impact.