Patents by Inventor Franciscus Johannes Wilhelums Kooiman

Franciscus Johannes Wilhelums Kooiman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cutting device
    Patent number: 8677871
    Abstract: The invention relates to a cutting device for, in a cutting direction, cutting a belt layer from a web of unvulcanised rubber having mutually substantially parallel cords that are at a cord angle, comprising: a blade which sideward with respect to the cutting direction, is freely movable; a first detector for during cutting detecting a sideward displacement of the +0d5; a control computer, operationally coupled to the first detector, for giving control instructions on the basis of displacement information from the detecting means regarding sideward displacement of the +0d5; at least one actuator, operationally coupled to the control means for during cutting adjusting the cutting direction of the +0d5 on the basis of the control instructions.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: March 25, 2014
    Assignee: VMI Epe Holland B.V.
    Inventors: Gerard Johannes Van Laar, Franciscus Cornelis Bierens, Franciscus Johannes Wilhelums Kooiman
  • Cutting device
    Publication number: 20100294099
    Abstract: The invention relates to a cutting device for, in a cutting direction, cutting a belt layer from a web of unvulcanised rubber having mutually substantially parallel cords that are at a cord angle, comprising: a blade which sideward with respect to the cutting direction, is freely movable; a first detector for during cutting detecting a sideward displacement of the +0d5; a control computer, operationally coupled to the first detector, for giving control instructions on the basis of displacement information from the detecting means regarding sideward displacement of the +0d5; at least one actuator, operationally coupled to the control means for during cutting adjusting the cutting direction of the +0d5 on the basis of the control instructions.
    Type: Application
    Filed: March 18, 2005
    Publication date: November 25, 2010
    Inventors: Gerard Johannes Van Laar, Franciscus Cornelis Bierens, Franciscus Johannes Wilhelums Kooiman