Patents Assigned to Rellico Engineering Limited
  • Conveyor chain assemblies having scraper bars attached at intervals to a chain or chains
    Patent number: 4027770
    Abstract: A conveyor chain assembly with upper and lower chain runs separated by a deck has scraper bars each attached to the outer two links of a three link chain run. The outer links can rotate relative to the center link to allow the chain to negotiate a sprocket. Each scraper bar is formed with two frame members pinned together to form closed slots which house the outer links. The attachment may be duplicated to connect a bar to two parallel chains if required.
    Type: Grant
    Filed: August 13, 1975
    Date of Patent: June 7, 1977
    Assignee: Rellico Engineering Limited
    Inventor: Paul Arthur Collier