Patents Assigned to Hille Engineering Limited
  • Rolling mills
    Patent number: 4719782
    Abstract: A machine for controlling the width of workpieces rolled between horizontal rolls includes a pair of vertical edger rolls which are mounted on respective pivotable arms. The pivots for the arms include an eccentric whereby the rolls can be moved closer together or further apart to accommodate workpieces of different width. A cam mechanism is provided to increase and decrease the separation between the rolls. This mechanism bears against the arms on the opposite sides of the pivots to the edger rolls.
    Type: Grant
    Filed: April 30, 1986
    Date of Patent: January 19, 1988
    Assignee: Hille Engineering Limited
    Inventor: Dennis Stubbs