Hand held ball throwing implement

Details Hand held ball throwing implement Hand held ball throwing implement

1981-01-05

1982-12-21

Pinkham, Richard C.

Mechanical guns and projectors

Centrifugal

Hand

124 41R, F41B 300

Patent

active

043643710

ABSTRACT:
A ball throwing implement (10) is disclosed which includes a flexible shaft (12) having at one end a threaded portion (16) on which a stop disk (18) is movably mounted. A ball or similar game element (20) having a diametral bore (22) is slipped over the end of the flexible shaft into position against the stop disk. On the other side of the ball from the stop disk, a resilient release element is incorporated in the shaft so that it bears against the wall of the diametral bore. By moving the stop disk to adjust the extent of engagement of the diametral bore with the release element, the force required to throw the ball from the shaft may be adjusted.

REFERENCES:
patent: 1168808 (1916-01-01), von Hoffman
patent: 1905932 (1933-04-01), Foster
patent: 1914449 (1934-01-01), Murray
patent: 2705148 (1955-03-01), Waller
patent: 2902023 (1959-09-01), Waller
patent: 3557768 (1971-01-01), Lake
patent: 3841292 (1974-10-01), Hoffman
patent: 3897068 (1929-07-01), Staples

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