Ejector Patents (Class 453/24)
  • Patent number: 8827777
    Abstract: A method for operating a coin dispensing device, the coin dispensing device having a plurality of coin dispensing modules, wherein at least one coin tube for holding coins of a predetermined nominal value is assigned to each dispensing module, each dispensing module being adapted to dispense a coin held in the coin tube assigned to the dispensing module in a dispensing cycle and in response to a control signal, wherein at least two coin tubes assigned to different dispensing modules contain coins of the same nominal value and in one dispensing cycle, a plurality of coin dispensing modules are being activated.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: September 9, 2014
    Assignee: National Rejectors, Inc. GmbH
    Inventors: Stig Göpel, Thorsten Schneider
  • Patent number: 7992720
    Abstract: A sorting device for the sorting of gaming chips comprises a base frame, a collection container, an oblique transport disc adjoining the collection container, the oblique transport disc separating and receiving gaming chips, a gaming chip characteristic identification system positioned adjacent the transport disc, a transfer device distributing the gaming chips in removal units according to characteristics identified in the gaming chip characteristic identification system. The sorting device has a transport for transferring the gaming chips directly from the transport disc to the removal units, and a radially external region of the transport disc contains recesses into which the gaming chips are separated.
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: August 9, 2011
    Assignee: Shuffle Master GmbH & Co KG
    Inventors: Ernst Blaha, Peter Krenn
  • Patent number: 6685551
    Abstract: A coin dispenser (20) has a base (25) for supporting an integrally formed coin magazine (23) with coin channels (24) rotating along a coin path (49). A coin ejector (80) is located at a single coin ejection location and proximate to said coin path (49) to eject coins from the bottom of the coin channels (24) into a change cup (28). Electronic sensors (45, 46) are provided for anticipating the approach of the coin channels to the coin ejector (80) and to a low coin sensing station (50). An electronic control (90) is responsive to position signals from the position monitors (45, 46) for coordinating operation of the coin ejector (80) and the low coin sensor (51). A coin exit sensor (48) is positioned in a coin exit channel (27) just before the change cup (28) to send a signal to the electronic control (90) to confirm the ejection of each coin.
    Type: Grant
    Filed: November 27, 2001
    Date of Patent: February 3, 2004
    Assignee: De La Rue Cash Systems Inc.
    Inventors: Thomas P. Adams, Robert L. Zwieg, Jon R. Stieber, Richard P. Uecker, Daniel J. Folger
  • Patent number: 6280314
    Abstract: A cam groove in a shuttling mechanism for shuttling a slide piece is formed into a generally S-shape, in order to provide a long shuttling distance of the slide piece which dispenses one by one coins stacked and stored in a coin tube, without sizable design changes of component parts.
    Type: Grant
    Filed: August 25, 2000
    Date of Patent: August 28, 2001
    Assignee: Kabushiki Kaisha Nippon Conlux
    Inventors: Ryoji Yamagishi, Nobuyuki Iida, Yasushi Onodera
  • Patent number: 6176773
    Abstract: Coin dispenser, wherein a change slide (31) for controlling the dispensation and non-dispensation of coins is turned when the coins are dispensed, and then stored in a change slide storage hole (4f) formed inside a payout link (4), whereby depthwise length of the coin dispenser is reduced to the smallest possible level.
    Type: Grant
    Filed: July 27, 1999
    Date of Patent: January 23, 2001
    Assignee: Kabushiki Kaisha Nippon Conlux
    Inventors: Mitsugu Mikami, Kenji Nakajima, Takahiro Hayashi