Patents Assigned to Ice Systems, Inc.
  • Patent number: 5277016
    Abstract: A method of and apparatus for bagging ice cubes produced by a plurality of cubers with only one bagger when the cubers are stacked side-by-side with the ice produced by each cuber falling into one of two hoppers. The ice is moved from each hopper alternately to the bagger. There each batch of ice cubes is dropped into a bag, the bag sealed, and moved to a storage bin positioned below the bagger. The bags have a short side and a long side with the long side having holes to allow the bags to be supported by horizontal parallel rods extending through the holes. A platen is moved against the short side of a plurality of bags hanging from a first set of parallel rods extending through the holes in the long side of the bags. The air pressure between the platen and the short side of the bag is reduced to cause ambient atmospheric pressure to hold the short side of the outside bag against the platen.
    Type: Grant
    Filed: August 10, 1992
    Date of Patent: January 11, 1994
    Assignee: Ice Systems, Inc.
    Inventors: Howard M. Williams, Kostas P. Ioannidis, James W. Kisling, III, Bryan E. Lynch