Patents Assigned to Sec Sawmill Equipment Company Inc.
  • Board lumber position fence
    Patent number: 7419047
    Abstract: Discloses a positioning fence for use in lumber saw mills that facilitates automated positioning of lumber for cutting. A continuous moving track loop has a plurality of paddles laterally positionable across the width of the track. Each paddle has a brake to hold the paddle in position. A positioning cam releases the brake to align each successive paddle to a desired lateral offset and a zeroing cam resets each paddle to a zero position.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: September 2, 2008
    Assignee: Sec Sawmill Equipment Company Inc.
    Inventors: Michael Derit Cesselli, Paul L. Halper