Patents Assigned to Dole Fresh Vegetables Co.
  • Patent number: 5588278
    Abstract: A broccoli banding machine having an electric DC motor drive actuated by an interrupted optical beam is disclosed. The banding machine includes a plate with a central aperture defining a depending cylinder. The depending cone has a light beam looking across the cylinder which when interrupted keeps arms having band engaging fingers in the band expanded position. Both arms and fingers are mounted above the supporting plate where access and view of arms by the banding and packing worker is provided at all times. Upon gathering broccoli to a bouquet with both hands, the worker places the stalks of the gathered bouquet into the cylinder, interrupting the light beam. Upon such interruption, the arms at the band engaging fingers are cycled into the bunched stalks, the contracted band released to the stalk, the bouquet at the stalks removed from the vicinity of the fingers, and a new rubber band placed upon the centrally disposed fingers.
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: December 31, 1996
    Assignee: Dole Fresh Vegetables Co.
    Inventors: Ed Wynn, Javier Diaz-Infante, Peter deGroot