Patents Assigned to Carbonic Reserves, Inc.
  • Patent number: 5189939
    Abstract: An apparatus for cutting blocks of ice has a frame which defines a feed chute slightly larger than the uncut block of ice. Four saws are mounted to the frame in pairs. Each pair of saws includes two counter rotating, radial saw blades aligned opposite each other and extending toward one another into the feed chute of the frame. To facilitate the transfer of the uncut block of ice into the feed chute, a feed assembly is attached to the frame. A discharge assembly is secured to the frame to assist in removing the cut ice from the frame. The frame is mounted on a stand in an inclined position with the feed assembly higher than the discharge assembly to allow gravity feed of the ice. A gang of blades may be used with the saws in order to cut the block of ice into smaller sized blocks with one pass through the feed chute. The saw blades have carbide-tipped saw teeth to extend the amount of use between resharpening or replacement.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: March 2, 1993
    Assignee: Carbonic Reserves, Inc.
    Inventor: Russel G. Allen, Jr.