Patent ID: 6685455
Filing Date: 2004-02-03
Classification: B29C,B29K,B29L

Abstract:
A mold for a casting a cover for a golf ball comprising:a first mold half comprising a body having a wall and a perimeter perpendicular to the wall, the body having an internal hemispherical cavity, the perimeter having a plurality of recesses, each of the plurality of recesses in flow communication with the internal hemispherical cavity, each of the plurality of recesses separated from an adjacent recess by a land area of the perimeter; and a second mold half comprising a body having a wall and a perimeter perpendicular to the wall, the body having an internal hemispherical cavity, the perimeter having a plurality of recesses, each of the plurality of recesses in flow communication with the internal hemispherical cavity, each of the plurality of recesses separated from an adjacent recess by a land area of the perimeter and each of the plurality of recesses having a first end and a second end opposite the first end along a circumference of the internal hemispherical cavity; whereby each of the plurality of recesses of the first mold half oppose land area of the perimeter of the second mold half and each of the plurality of recesses of the second mold half oppose the land area of the perimeter of the first mold half when the first mold half is mated to the second mold, and each of the plurality of recesses of the first mold half have a first end that overlaps a first end of a recess of the plurality of recesses of the second mold half, and each of the plurality of recesses of the second mold has a second end that overlaps a second end of a recess of the plurality of recesses of the first mold half when the first mold half is mated to the second mold half.