Patents Assigned to ABL Engineering Ltd.
  • Patent number: 4450657
    Abstract: A grain elevator utilizing pre-cast concrete elements includes a plurality of vertical zone rows of bins, which slope from front to back at an angle of approximately 30.degree., the front ends of the bins being located above office, receiving, grain cleaning or shipping and agro-product warehouse space; a tower or cowl at the front end of the elevator housing bucket elevator heads and distribution conveyors for loading the bins; a discharge manifold for removing the grain from the lower, rear ends of the bins, and conveyors for delivering the grain to trucks or to bins for feeding the grain into railway cars.
    Type: Grant
    Filed: August 25, 1982
    Date of Patent: May 29, 1984
    Assignee: ABL Engineering Ltd.
    Inventor: Klaus U. Driedger
  • Patent number: 4362453
    Abstract: A grain elevator utilizing pre-cast concrete elements includes a plurality of vertical rows of bins, which slope from front to back to an angle of approximately 30.degree., the front ends of the bins being located above office, receiving, grain cleaning or shipping and agro-product warehouse space; a tower or cowl at the front end of the elevator housing bucket elevator heads and distribution conveyors for loading the bins; a discharge manifold for removing the grain from the lower, rear ends of the bins, and conveyors for delivering the grain to trucks or to bins for feeding the grain into railway cars.
    Type: Grant
    Filed: January 4, 1980
    Date of Patent: December 7, 1982
    Assignee: ABL Engineering Ltd.
    Inventor: Klaus U. Driedger