Patents Assigned to Novatug B.V.
  • Retraining device for a cable
    Publication number: 20060226278
    Abstract: Retaining device for a cable This consists of a rotary drum (2) around which at least two cable windings are made, retaining and paying out being possible by means of a motor (10) that drives the drum. According to the present invention the axis (12) of rotation for the drive is offset with respect to the axis of the drum, so that in a certain position the axis (12) of rotation is essentially coincident with the casing face of the drum engaging on the cable.
    Type: Application
    Filed: August 10, 2004
    Publication date: October 12, 2006
    Applicant: Novatug B.V.
    Inventor: Markus Van Der Laan
  • Design for tugboat
    Patent number: 6698374
    Abstract: The invention relates to a tugboat. The design comprises a towing installation which can turn through 360° in the horizontal plane about a vertical shaft. Above the towing installation there is a pilot house, and beneath it there are one or more propellers. This design provides optimal thrust in all directions in line with the rowing cable, in combination with good resistance and swell properties.
    Type: Grant
    Filed: July 10, 2002
    Date of Patent: March 2, 2004
    Assignee: Novatug B.V.
    Inventor: Marcus Van Der Laan