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PLACER EXACTLY GUIDING MOUNT LOCATION OF BILLIARD BALL IN BILLIARD TABLE
PLACER EXACTLY GUIDING MOUNT LOCATION OF BILLIARD BALL IN BILLIARD TABLE
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机译:放置在桌球台上的桌球位置
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摘要
A placer exactly guiding a location of a billiard ball according to an embodiment of the present invention comprises: a main body; a recess part formed to be recessed in the same radius of curvature as that of a billiard ball at one side of the main body in order to allow the billiard ball to be mounted; and at least two pointers mounted with a predetermined interval at an inner surface of the recess part, and projecting a visible ray towards the center of the radius of curvature of the recess part. The placer exactly guiding a mount location of a billiard ball according to the present invention perceives an intersection point of light as the center of a billiard ball to be mounted, thereby exactly guiding the billiard ball to the mount point such that the billiard ball may be exactly placed at the center. Moreover, in this invention, provided are two recess parts having the radius of curvature different from each other, thereby mounting the billiard ball.;COPYRIGHT KIPO 2019
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