Patents Assigned to Les Installations Soudins (1990) Inc.
  • Debarking drum
    Patent number: 5896901
    Abstract: A rotatable debarking drum for removing the bark from logs comprises a cylindrical member and a plurality of axially extending rows of debarking tools circumferentially distributed on an inner circumference of the cylindrical member. Each row of debarking tools includes a plurality of axially spaced-apart arcuate ribs extending transversally relative to the cylindrical member axis. The discontinuous axially extending rows of debarking tools arrangement contributes to increase the efficiency of the overall debarking operation.
    Type: Grant
    Filed: March 12, 1998
    Date of Patent: April 27, 1999
    Assignee: Les Installations Soudins (1990) Inc.
    Inventor: Maurice Lacroix