Coin sorter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 26, 1986
Grant Date -
N/A
app pub date -
Dec 21, 1983
filing date -
Dec 21, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A coin sorter is disclosed in which a flexible rotating disc opposes a stationary plate that has surfaces which form a series of guide surfaces which are spaced from the disc a distance less than the thickness of coins to be sorted. Coins are deposited on the rotating disc through a central opening in the plate. The guide surfaces form the coins into a single layer and single file at the periphery of the disc. The coins in the single file are pinched between the disc and plate with their inner edges against an outwardly facing spiral shoulder and with their outer edges projecting beyond the perimeter of the disc. The coins in the single file are engaged, in descending order of diameter, by a series of stationary plows spaced about the periphery of the disc. When engaged by a plow, each coin is removed from the pinch between the rotating disc and the plate and is sorted off from the disc at that point.
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