Patents Assigned to Walco Systems
  • Patent number: 10611592
    Abstract: An automatic loader for delivering vertically stacked media to a hopper of a feeder. The automatic loader includes a powered conveying device, actuated plates, a first sensor, and a second sensor. The first sensors detects a height of the vertically stacked media that is in the hopper, and the second sensor detects a separation between the hopper and the vertically stacked media that is in a staging area of the conveying device. Based on signals generated by the first and second sensors, the conveying device automatically delivers the vertically stacked media that is in the staging area to the hopper of the feeder.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: April 7, 2020
    Assignee: Walco Systems
    Inventor: Robert Brian Wallace