Bowling alley recessed rail deflector

Games using tangible projectile – Bowling – Ball handling or diverting means

Patent

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Details

473 55, A63D 500

Patent

active

053224760

ABSTRACT:
A new recessed rail deflector or bumper for a bowling alley comprises a rail or bumper that rises vertically adjacent to the edge of the bowling alley lane. The rail or bumper is concealed in a longitudinal pocket or well formed in the gutter with the top of the rail forming a small portion of the gutter surface adjacent to the edge of the lane. The new rail or bumper is totally non-obtrusive when retracted and therefore is harmonious with the gutter and lane and hidden from view. A simple four bar linkage causes the rail or bumper to rise into position to prevent balls from entering the gutter in "bumper bowling".

REFERENCES:
patent: 2628103 (1953-02-01), Parmer
patent: 3046012 (1962-07-01), Marx
patent: 3401933 (1968-09-01), Conklin
patent: 4330122 (1982-05-01), Sheinberg
patent: 4420155 (1983-12-01), Sheinberg
patent: 4900024 (1990-02-01), Chandler
patent: 5181716 (1993-01-01), Stephens

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