Patents Assigned to Harricana Metal Inc.
  • Tree delimbing apparatus
    Patent number: 4919175
    Abstract: A tree delimbing apparatus has a boom with a delimbing head and a set of traction arms to drive the log through the delimbing head. The boom is utilized to grasp the log and allow the traction arms to grip it, following which the traction arms then drive the log through the delimbing head to remove the branches.
    Type: Grant
    Filed: July 22, 1988
    Date of Patent: April 24, 1990
    Assignee: Harricana Metal, Inc.
    Inventor: G. Leo Samson
  • Boom mount
    Patent number: 4413661
    Abstract: A mobile tree processor of the type having a boom reciprocally mounted in a box section and stripper type delimber means associated therewith and means mounting the boom on the vehicle whereby the boom can be raised and lowered while it remains horizontal to respective operative and transport positions. The box section of the boom is pivotally connected to a lever and associated with such pivotal connection is a lock means preventing pivotal movement of the boom thereon when the boom is in its raised position.
    Type: Grant
    Filed: June 30, 1981
    Date of Patent: November 8, 1983
    Assignee: Harricana Metal Inc.
    Inventor: Jacques Marchildon