Coin conveying apparatus
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United States of America Patent
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-
N/A
Issued Date -
Dec 21, 2006
app pub date -
May 30, 2006
filing date -
Jun 3, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A coin conveying apparatus has a belt provided with a perforated coin support surface, and with a rack of belt teeth, for driving the belt by a toothed drive member. Coins are held to the belt by vacuum suction forces. An elongate vacuum manifold extends along a portion of the path of the belt, and coins that are in face contact with the coin support surface of the belt over said path portion are subject to suction forces to hold those coins against the belt, whereby the coins are conveyed by the belt along said portion of the belt path. Vacuum distribution means is provided for varying the suction forces applied to the coins according to the position of the coins along the said belt path portion, whereby the suction forces are enhanced at the upstream end of the belt path portion, to assist in the initial gripping of the coins to the belt when the coins first encounter the belt.
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