| 摘要 |
Pool game tables and components for use therein are characterized each by having a playing recess in a casting for accommodating pool balls, there furthermore being a plurality of passageways interiorly of the body of the casting and the casting includes a bed having a substantially plane face at the bottom of the recess and a perimetrical rail surrounding the recess, each of the passageways having a pool ball inlet at a different location around the rail adjacent to the rail and the substantially plane face of the bed for the passageway to receive a pool ball through the pool ball inlet from the recess, and each of the passageways having a pool ball outlet and communicating with the pool ball inlet of the passageway for a pool ball to move through the passageway from the pool ball inlet to the pool ball outlet of the passageway by gravity under conditions where the recess is entrant in a downward direction and the substantially plane face of the bed is approximately level.
|
