Patents by Inventor Chad M. Andreae

Chad M. Andreae has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10457493
    Abstract: An indexing conveyor system including a work station skipping device. The conveyor system has a rail situated above a plurality of same-length work stations along a path of conveyance. The work station skipping device is operable to engage a load and transfer the load from a first conveyor carriage to a second, further downstream carriage for advancing more than one work station length so that the load skips over a predetermined one of the plurality of work stations.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: October 29, 2019
    Assignee: SST Systems, Inc.
    Inventors: Chad M. Andreae, Jeffrey Alan Wienke
  • Patent number: 8505712
    Abstract: A conveyor-to-convey transfer mechanism is provided, and in some embodiments comprises a transfer conveyor extending between first and second conveyors for receiving items from the first conveyor and for dispatching the items to the second conveyor. In some embodiments, movement of items to the transfer conveyor comprises a convergence of a portion of the first conveyor with respect to the transfer conveyor and/or movement of items from the transfer conveyor comprises a divergence of a portion of the second conveyor with respect to the transfer conveyor. The convergence and/or divergence can include vertical change in the first, second and/or transfer conveyors, and can occur by supporting one portion of a bracket carrying an item upon at least one of the first and second conveyors, and supporting another portion of the bracket carrying the item upon the transfer conveyor.
    Type: Grant
    Filed: March 22, 2008
    Date of Patent: August 13, 2013
    Assignee: SST Systems, Inc.
    Inventors: Chad M. Andreae, Anthony C. Scoville
  • Publication number: 20110114449
    Abstract: A conveyor-to-convey transfer mechanism is provided, and in some embodiments comprises a transfer conveyor extending between first and second conveyors for receiving items from the first conveyor and for dispatching the items to the second conveyor. In some embodiments, movement of items to the transfer conveyor comprises a convergence of a portion of the first conveyor with respect to the transfer conveyor and/or movement of items from the transfer conveyor comprises a divergence of a portion of the second conveyor with respect to the transfer conveyor. The convergence and/or divergence can include vertical change in the first, second and/or transfer conveyors, and can occur by supporting one portion of a bracket carrying an item upon at least one of the first and second conveyors, and supporting another portion of the bracket carrying the item upon the transfer conveyor.
    Type: Application
    Filed: March 22, 2008
    Publication date: May 19, 2011
    Inventors: Chad M. Andreae, Anthony C. Scoville