摘要:
A coin dispenser dispenses coins having plural coin diameters ranging from a smallest coin diameter to a largest coin diameter. The coin dispenser comprises: a plurality of coin tubes, each coin tube being configured to hold a stack of coins having a same coin diameter, a base plate arranged under the coin tubes, the base plate forming support area's for supporting the stacks of coins held by the coin tubes, the base plate having dispensing edges each forming an edge of the base plate, each dispensing edge associated with a respective coin tube and being spaced apart, in a respective dispensing direction, from the support area of that coin tube, and a plurality of actuators, each actuator associated with a respective coin tube and configured to push the coin at the lowest position in the respective stack of coins held by the coin tube in the respective dispensing direction from the support area to an over the respective dispensing edge. The dispensing edges each comprise a centre edge part and two peripheral edge parts, the centre edge parts extending along the plane of the base plate in a direction perpendicular to the respective dispensing direction over a width equal to or less than the smallest coin diameter. The peripheral edge parts are adjacent to the ends of the centre edge part and extending along the plane of the base plate, the peripheral edge parts diverging in the dispensing direction whereby a width between the peripheral edge parts perpendicular to the dispensing direction increases, as seen in the dispensing direction, from equal to or less than the smallest coin diameter at the centre edge part to equal to or larger than the largest coin diameter.
摘要:
The present invention provides a coin-detection station comprising a frame in which a passage for coins is provided. In use, the coins roll on one side along an underside of the passage. The passage is provided with at least one radiation source arranged on a side thereof for emitting radiation across the width of the passage in the direction of at least one radiation sensor. The at least one radiation sensor is designed to emit a detection signal which indicates the passing of a coin. The passage is furthermore provided with a movable first closure element for closing off a first end of the passage. If desired, the passage is provided with a second closure element which can be moved synchronously with the first closure element and closes off a second end of the passage which is situated opposite the first end. Operating means provided on the frame serve to move the first closure element and the second closure element between the first and the second position.
摘要:
Display system comprising a number of lamp holders (7) which each have a local control unit (6) and which are suitable for holding and connecting to the local control unit (6) a lamp (8), the local control units (6) of the various lamp holders (7) being connected to a common conductor bundle (3) to which a central control unit (4) and a supply unit (5) are also connected. Each local control unit (6) contains an address. If a local control unit (6) receives a message containing the address of the local control unit (6) from the conductor bundle (3) it responds, depending on any other content of the message, for optionally activating the associated lamp (8), for optionally changing the address and for sending back a message which specifies the conducting state between connections (11) for the lamp (8).
摘要:
The present invention provides a coin-detection station comprising a frame in which a passage for coins is provided. In use, the coins roll on one side along an underside of the passage. The passage is provided with at least one radiation source arranged on a side thereof for emitting radiation across the width of the passage in the direction of at least one radiation sensor. The at least one radiation sensor is designed to emit a detection signal which indicates the passing of a coin. The passage is furthermore provided with a movable first closure element for closing off a first end of the passage. If desired, the passage is provided with a second closure element which can be moved synchronously with the first closure element and closes off a second end of the passage which is situated opposite the first end. Operating means provided on the frame serve to move the first closure element and the second closure element between the first and the second position.
摘要:
A device for transferring a flow of disc-shaped objects, such as coins, from a reservoir to a delivery location at a higher level. This device is provided with a coin guiding passage that has its bottom positioned in an inclined plane, said passage being connected to the reservoir through a passage portion that has its longitudinal axis directed substantially horizontally and merging into a portion that rises towards said delivery location through a curved section of substantially 90°. To avoid hold up of the coin travel in the coin guiding passage, a number of control arms is provided within said curved section, said arms being adapted to rotate in the travel direction about an axis located adjacent the inside bend side wall of the curved section and extend substantially radially outwardly from said axis; in operation said arms extend between the successive coins in the coin guiding passage of the curved section, due to which the coins will 'round the curve' with more certainty.
摘要:
Push-button assembly, comprising a housing (16) consisting of a bowl-shaped head section (18) and a hollow shank portion (20), fastening means (22) for fastening the housing to a panel, a key (2) which can be operated by a user, a substantially panel-shaped transfer element (12) provided underneath the key, a switching element which is actuated by the transfer element, spring means (14) in order to force the key out of the housing, a circuit board (10) which is attached to the housing (16) between the key and the transfer element, an elongate internal connector (50) which is connected to the circuit board, a connector unit (24, 60) which comprises an auxiliary connector (52) which can be connected to the internal connector (50) and an external connector (54) which can be connected to an external circuit, and conductors connected to the connectors for providing a communication connection between the circuit board (10) and the external connector (54). The circuit board (10) carries light-emitting elements (48), the light of which can pass through the key (2).
摘要:
A device for transferring a flow of disc-shaped objects, such as coins, from a reservoir to a delivery location at a higher level. This device is provided with a coin guiding passage that has its bottom positioned in an inclined plane, said passage being connected to the reservoir through a passage position that has its longitudinal axis directed substantially horizontally and merging into a position that rises towards said delivery location through a curved action of substantially 90°. To prevent coins in the curved section from jamming or blocking, an upper wall portion is provided in the curved section, on coin thickness level above the bottom of the coin guiding passage, said upper wall position being capable of yielding relative to the passage bottom and being preferably in the form of a disc.