Title:
GOLF BALL FOR PRACTICING GOLF SHOTS
Document Type and Number:
Japanese Patent JPH1043342
Kind Code:
A
Abstract:
To provide a golf ball which can be used favorably especially in a city driving range built in a limited space, as the feeling of impaction is good, the trajectory can be made sufficiently low, and the decline in flight distance can be reduced.
In a golf ball with many dimples formed on its surface, dimples satisfying Dm/Dp=10 to 15 account for 80% or more of the total number of dimples when the weight is 46.5 to 49.0g and the amount of deformation of the ball at constant load of 100kg is 2.5 to 4.0mm, wherein Dm is the diameter of each dimple and Dp is the depth.
Inventors:
YAMAGISHI HISASHI
SHINDO JUN
SASAKI HIROTO
SHINDO JUN
SASAKI HIROTO
Application Number:
JP12180197A
Publication Date:
February 17, 1998
Filing Date:
April 24, 1997
Export Citation:
Assignee:
BRIDGESTONE SPORTS CO LTD
International Classes:
A63B37/00; A63B37/04; A63B69/36; (IPC1-7): A63B69/36; A63B37/00; A63B37/04
Attorney, Agent or Firm:
Takashi Kojima
Previous Patent: DANCE PRACTICING METHOD AND APPARATUS
Next Patent: GOLF BALL FOR PRACTICING GOLF SHOTS
Next Patent: GOLF BALL FOR PRACTICING GOLF SHOTS