Patents Assigned to Joseph Voegle AG
  • Patent number: 6963050
    Abstract: A paver having a paving screed and at least one working component which is heated by at least one electric heating element and a smoothing plate, with the heating element being secured in heat tampering condition at a heating area of the working component. The heating element is a planar heating element with at least one heating coil being a heating conductor which is wound in a spiral around a planar carrier, and the peripheral form of the carrier material and/or the winding density or the winding course of the heating conductor is adapted to produce a predetermined heating picture in the heating area.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: November 8, 2005
    Assignee: Joseph Voegle AG
    Inventor: Michael Heindtel