Abstract: A vertical coin roll conveyor includes a number of coin roll carriers attached to a conveyor belt that moves the carriers along an endless path that includes a vertical ascending or descending portion. Each coin roll carrier is configured to convey a coin roll and includes a support leg that supports the coin roll on the coin roll carrier and a barrier that impedes the coin roll from rolling or sliding off the coin roll conveyor during conveyance of the coin roll along the vertical portion of the conveyor path.

Abstract: A coin processing machine includes a coin support plate having a coin support surface defining a coin path extending from an intake location to a coin removal station. Depressions formed in the coin path reduce the likelihood of coins, particularly wet coins, from adhering to and stopping along the coin path.

Abstract: A coin roll opening device includes a support surface and a knife having an elongate cutting edge extending along the support surface. The cutting edge defines a depth of cut that increases from essentially zero at a front end of the cutting edge to a maximum depth of cut away from the front end. A coin roll drive rolls the coin rolls on the support surface over the knife to cut open the coin rolls.

Abstract: An improved coin wrapper sheet for machine or hand wrapping a stack of like-diameter coins includes one or more tabs that can be easily gripped and pulled by the user to open the coin wrapper and release the coins.

Abstract: A coin processing machine includes a coin support plate having a coin support surface defining a coin path extending from an intake location to a coin removal station. Recesses formed in the coin path resist stopping of coins along the coin path. The coin support plate forms part of a normally open control circuit that closes in response to a coin jam along the coin path. A controller in the control circuit responds to the circuit closing by stopping the flow of coins along the coin path.

Abstract: A coin sensor arrangement to sense the different diameters of coins in a singulated stream of coins moving along a coin path includes a movable member that is displaced from a first position to a second position by passage of the largest-diameter coins moving along the coin path. When the member reaches the second position, the member actuates the coin sensor arrangement to signal the presence of the coin. Actuation of the coin sensor arrangement can take place spaced away from the coin stream where possible contaminants that might affect sensing are less likely to be present.