Golf ball dimple arrangement method

摘要

A method for arranging dimples on a golf ball involves the steps of previously drawing a plurality of imaginary lines connecting one pole and the equator on one hemisphere to equally divide the hemispherical surface into a plurality of spherical isosceles triangle regions; arranging a number of dimples within a pair of spherical isosceles triangle regions such that the dimples in the triangle regions are in axial symmetry with respect to the imaginary line; rotationally moving the arranged dimples about the ball axis; and arranging dimples on the other hemisphere such that they are in point symmetry with the dimples as moved on the one hemisphere with respect to the ball center.