Patents Assigned to Packaged Ice, Inc.
  • Patent number: 5822955
    Abstract: A grip for grasping bags includes a member constructed from a suitably pliable material, such as silicon rubber or neoprene. The member has a durometer of hardness from 30 to 50. The grip further includes first and second supports positioned adjacent to the member. The first and second supports have teeth to assist in grasping.
    Type: Grant
    Filed: November 18, 1996
    Date of Patent: October 20, 1998
    Assignee: Packaged Ice, Inc.
    Inventors: John Woosley, Alfred A. Schroeder, Perry McGuar, Thomas J. Chadwell
  • Patent number: 5630310
    Abstract: An ice bagger comprises an ice maker, an ice bagging unit which includes an automatic sanitation system, and a merchandiser. The ice maker delivers particulate ice into a hopper housed within the ice bagging unit. The ice bagging unit includes a bag carrier which retrieves a bag from a bag supply and opens the bag underneath a delivery chute communicating with the hopper via an auger. A scale supports the bag during its filling to measure the weight of the ice delivered into the bag from the hopper. When the scale registers the desired amount of ice, the auger ceases to deliver ice from the hopper into the delivery chute. The ice bagging unit further includes a sealer arm and heating element wherein, after the bag is filled, the sealer arm pivots to detach the bag from the bag carrier and force both sides of the open end of the bag against the heating element. The heating element then activates to seal the bag closed.
    Type: Grant
    Filed: October 10, 1995
    Date of Patent: May 20, 1997
    Assignee: Packaged Ice, Inc.
    Inventor: Thomas J. Chadwell
  • Patent number: 5581982
    Abstract: An ice bagger comprises an ice maker, an ice bagging unit which includes an automatic sanitation system, and a merchandiser. The ice maker delivers particulate ice into a hopper housed within the ice bagging unit. The ice bagging unit includes a bag carrier which retrieves a bag from a bag supply and opens the bag underneath a delivery chute communicating with the hopper via an auger. A scale supports the bag during its filling to measure the weight of the ice delivered into the bag from the hopper. When the scale registers the desired amount of ice, the auger ceases to deliver ice from the hopper into the delivery chute. The ice bagging unit further includes a sealer arm and heating element wherein, after the bag is filled, the sealer arm pivots to detach the bag from the bag carrier and force both sides of the open end of the bag against the heating element. The heating element then activates to seal the bag closed.
    Type: Grant
    Filed: October 10, 1995
    Date of Patent: December 10, 1996
    Assignee: Packaged Ice, Inc.
    Inventors: Alfred A. Schroeder, Perry McGuar, Thomas J. Chadwell
  • Patent number: 5458851
    Abstract: An ice bagger includes a sanitizing system which periodically activates to sanitize the ice hopper. In operation, a flow of water is directed to the hopper to melt the ice in the hopper and to flush the melt water to a reservoir. A sanitizing agent is added to the water in the reservoir to form a sanitizing solution which is circulated throughout the hopper. After the sanitizing process, the sanitizing solution is drained from the reservoir and the reservoir is refilled with fresh water for rinsing the hopper.
    Type: Grant
    Filed: October 29, 1993
    Date of Patent: October 17, 1995
    Assignee: Packaged Ice, Inc.
    Inventors: Alfred A. Schroeder, Perry McGuar
  • Patent number: 5109651
    Abstract: An ice bagging apparatus comprising an ice collecting zone, which has water drain, an auger position below and in communication with the ice collecting zone and in communication with a separated ice delivery and bagging zone. The ice delivery and bagging zone has a weight sensing bottom closure, and a tractor with a vacuum surface for grasping and deploying a bag on the closure positioned for receiving ice delivered from the auger. The ice bagging apparatus is combined with an ice making apparatus and a bagged ice storage zone.
    Type: Grant
    Filed: October 5, 1990
    Date of Patent: May 5, 1992
    Assignee: Packaged Ice, Inc.
    Inventor: James F. Stuart