Patents Assigned to Brenton Engineering Inc.
  • Patent number: 5290141
    Abstract: A continuous downstacker apparatus is operable for continuously stacking product in a predetermined stacked pattern. The downstacker apparatus includes a pair of lowerating-pushing heads which continuously move in a vertical elliptical walking beam pattern for receiving, stacking and pushing stacked product from a stacking chamber. The product is delivered to the stacking chamber by conveyor means and the lowerating-pushing heads are shiftable on a support frame for vertical and horizontal components of movement during the stacking and pushing cycle.
    Type: Grant
    Filed: July 19, 1993
    Date of Patent: March 1, 1994
    Assignee: Brenton Engineering Inc.
    Inventor: Michael R. Grinager