초록 ▼

A putting practice device for inserting into a conventional golf hole to variably decrease the diameter of the hole. The putting practice device includes an outer ring-shaped member and an inner ring shaped member which have planar top and bottom surfaces. Both the outer and inner members define cen

A putting practice device for inserting into a conventional golf hole to variably decrease the diameter of the hole. The putting practice device includes an outer ring-shaped member and an inner ring shaped member which have planar top and bottom surfaces. Both the outer and inner members define central holes having diameters which are smaller than the diameter of a conventional golf hole and greater than the diameter of a conventional golf ball. The inner member removably nests inside the central hole of the outer member. The outer side of the outer member is beveled at an angle of between 15 and 25 degrees to facilitate the insertion and secure alignment of the putting device within a conventional golf hole. The planar bottom surface of the putting device allows the device to be tapped over the turf of a putting green with a foot or golf club without snagging on the blades of grass.

대표청구항 ▼

[ What is claimed is:] [1.] A device for reducing the diameter of a conventional golf hole which comprises:a flat top planar surface in the shape of a circle having an outermost and an innermost diameter;a bottom planar surface having an outermost and an innermost diameter, said bottom planar surfac

[ What is claimed is:] [1.] A device for reducing the diameter of a conventional golf hole which comprises:a flat top planar surface in the shape of a circle having an outermost and an innermost diameter;a bottom planar surface having an outermost and an innermost diameter, said bottom planar surface extending substantially parallel to the top planar surface, being spaced vertically therefrom and being generally coextensive in width with the top planar surface;a truncated conically shaped outer sidewall which terminates at an upper end at the outermost diameter of the top planar surface and which terminates at a lower end at the outermost diameter of the bottom planar surface; anda vertically extending circular inner sidewall which terminates at an upper end in the top planar surface and which terminates at a lower end in the bottom planar surface,the top and bottom planar surfaces and the outer and inner sidewalls forming a ring-shaped member which defines a central aperture having a diameter which is greater than the diameter of a conventional golf ball, andthe outermost diameter of said top planar surface being substantially the same as the diameter of a conventional golf hole and the outermost diameter of the bottom planar surface being sufficiently less than the outermost diameter of the top planar surface to bevel the outer sidewall inwardly toward the central aperture for fitting the golf hole, and the top planar surface defining a continuously flat rigid surface with the turf of the green so as to provide a continuous playing surface from the turf of the green, across the flat top planar surface, and into the golf hole through the central aperture,whereby a body of the ring-shaped member of the device defined between the top planar surface, the bottom planar surface, the circular inner sidewall and the truncated conically shaped outer sidewall being substantially rigid, non-compressible, dense and sufficiently weighted for allowing a golfer to easily tap and cause gliding of the body over the turf of a green without snagging or tipping over as a golfer taps the body with a foot or a golf club towards the golf hole.