Patents Assigned to Autobedrijf de Beemd
  • Device for chipping wood-like material
    Patent number: 4702424
    Abstract: A device for chipping wood with the aide of a combination of a cylinder rotatable about its longitudinal axis and provided with one or more protruding, longitudinal knives and a counterknife disposed along side the cylinder wherein along at least 3/4 of its length, the cylinder has a surface with transverse grooves and, viewed in the direction of rotation, in front of each knife, a slot for temporarily collecting and conducting away the chipped wood.
    Type: Grant
    Filed: March 17, 1987
    Date of Patent: October 27, 1987
    Assignee: Autobedrijf de Beemd
    Inventor: Marinus C. M. Widlak