Table tennis trainer

Details Table tennis trainer Table tennis trainer

1975-02-21

1976-12-28

Oechsle, Anton A.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63B 3900

Patent

active

039997545

ABSTRACT:
A table tennis trainer having a net trap erected for positioning at one end of a tennis table and associated therewith a ball collecting and return assembly having a ball collecting tube with negative pressure gradients to move the ball to a supply box where balls are delivered by gravity into a ball feed mechanism which selectively delivers balls into a delivery tube having positive pressure gradients to propel said ball onto the table tennis surface towards a practicing player. A valve is provided to control the positive pressure gradients, to vary the propelled force to the table tennis balls, and an oscillating mechanism is provided to swing the delivery tube from side to side at a selected speed controlled remotely by the player.

REFERENCES:
patent: 2087575 (1937-07-01), Littell et al.
patent: 3037776 (1962-06-01), Younce
patent: 3089476 (1963-05-01), Wolverton
patent: 3272194 (1966-09-01), Egbert
patent: 3640263 (1972-02-01), Rhodes
patent: 3761085 (1973-09-01), Cook
patent: 3777732 (1973-12-01), Holloway et al.
patent: 3855988 (1974-12-01), Sweeton

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