Patents by Inventor Walter Ossoinig

Walter Ossoinig 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).

  • Patent number: 5238199
    Abstract: An arrangement for laying a wire in circular windings by bending the wire to circular form during simultaneous twisting includes a wire conveying device and a consecutively arranged laying head including a rotating laying pipe, whose central axis is oriented tangentially to the wire axis on the wire entry end and which gradually passes from the entry end into a circular arc directed approximately perpendicular to the axis of rotation, its center lying on the axis of rotation. A twisting device is provided between the wire conveying means and the laying head. In order to be able to lay wires of larger diameters in closely adjacent windings, the twisting device is formed by a bent pipe twisting the wire under positive locking and frictional engagement.
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: August 24, 1993
    Assignee: Voest-Alpine Industrieanlagenbau G.m.b.H.
    Inventors: Walter Ossoinig, Gunter Prinz, Ernst Schandl, Alois Stadlbauer, Klaus Zeman