Cue ball deflection path teaching aid and method

Abstract

A cue ball deflection path training aid used by beginning pool or billiards players to help them optimally position the cue ball for the next shot. The aid includes cue ball deflection grid attached or imprinted on a cue stick's top surface. The grid includes a main neutral l line, a transverse line, and two diagonally aligned lines that converge to designate a center intersection point. The two diagonal lines are aligned at approximately 30 degrees from the transverse line. The grid is oriented on the cue stick so that the main neutral line is aligned with the cue stick's longitudinal axis. In one embodiment, the grid is printed on an adhesive label attached to or near the cue stick's midline axis. During use, the player holds the cue stick so that lines of the grid are aligned with the aiming line or over the object ball path line.

I claim: 
     
         1 . A cue ball deflection path teaching aid, comprising;
 a cue ball path grid including a main neutral line, a perpendicular transverse line, and two diagonal lines extending on opposite sides of said main neutral line, said main neutral line being aligned with said longitudinal axis of said cue stick and said transverse line crossing said main neutral line and creating a center intersection point, said diagonal lines extending from said center point 60 degrees above said transverse line.   
     
     
         2 . The teaching aid as recited in  claim 2 , wherein said grid is printed on a transparent material thereby said cue stick to be visible under said grid. 
     
     
         3 . A cue ball deflection path teaching aid, comprising;
 a cue ball path grid including indicia defining a main neutral line, a transverse line perpendicular to said main neutral line and an intersecting point, said indicia further defining two forward extending diagonal lines aligned approximately 60 degrees from said transverse line, said diagonal lines converge and are aligned with said intersecting point between said main neutral line and said transverse line, and wherein said main neutral line corresponds with said longitudinal axis of said cue stick.   
     
     
         4 . The teaching aid as recited in  claim 3  wherein said main neutral line on said cue ball path grid is denoted by at least two dots. 
     
     
         5 . The teaching aid as recited in  claim 3  wherein said transverse line on said cue ball path grid is denoted by at least two dots or dashes. 
     
     
         6 . The teaching aid as recited in  claim 3  wherein each said diagonal lines on said cue ball path grid is denoted by at least two dots or dashes. 
     
     
         7 . A method for teaching a user the deflection paths of a cue ball having a top spin, a backspin or having no spin, said method comprises the steps of:
 a. selecting a cue ball path deflection aid including a grid comprising a main neutral line, a perpendicular transverse line, and two diagonal lines located on opposite sides of said main neutral line, said main neutral line and said transverse line forming a center intersection point and said diagonal lines extending forward from said center intersection point 30 degrees above said transverse line;   b. selecting a spin type for said ball shot;
 for a top spin shot, aligning said cue stick over the cue ball path and observing the orientation of said diagonal lines on the side opposite the object ball in order to determine the deflection path of said cue ball, 
 for a back spin shot, aligning said cue stick over an object ball path, determining a length of a first line segment which extends perpendicular from said object ball path to said cue ball and extending the first line across said object ball path and determining a point along an extended first line segment which is twice the length of a first line segment, extending a line from said object ball to a point along the extended first line segment in order to determine the deflection path of said cue ball, and 
 for a no spin shot, aligning said cue stick over said object ball path, using said transverse line to determine the deflection path of said cue ball; and, 
   c. executing a shot as determined in step d and observing the deflection path of said cue ball.   
     
     
         8 . A cue ball deflection path teaching aid, comprising;
 b. a cue ball path grid including a visual indicia denoting a transverse line parallel to said transverse axis and perpendicular to said longitudinal axis of said cue stick and two diverging diagonal lines that begin at or visually extended forward from a visual or non visual intersection point formed between said longitudinal axis and said transverse axis, each said diagonal line extends forward on said curved surface on opposite sides of said longitudinal axis approximately 30 degrees.   
     
     
         9 . The teaching aid as recited in  claim 8  wherein said grid further includes a visual main neutral line aligned with said longitudinal axis of said cue stick. 
     
     
         10 . The teaching aid as recited in  claim 9  wherein said main neutral line is denoted by at least two dots. 
     
     
         11 . The teaching aid as recited in  claim 8  wherein each said diagonal lines on said cue ball path grid is denoted by at least two dots or dashes.