Patents by Inventor Gabriele Gentner

Gabriele Gentner 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).

  • Tailstock for rotatably mounting a workpiece in precision machinery
    Patent number: 4520700
    Abstract: A tailstock for rotatably supporting a workpiece on a machine bed. The tailstock includes a vertical column fixed at the machine bed which has first and second regions. The second region of the column is coaxial with the first region and pivotally mounted to the first region. An offset arm extends laterally from the vertical column and carries a center for engaging the workpiece. The offset arm has an opening for accommodating the regions of the vertical column and is longitudinally displaceable thereon. The offset arm is pivotable when disposed at the second region and non-pivotable when disposed at the first region to dispose same in repeatable precision relation to the machine bed.
    Type: Grant
    Filed: November 30, 1982
    Date of Patent: June 4, 1985
    Assignee: Carl-Zeiss-Stuftung, Heidenhheim/Brenz
    Inventors: Klaus Herzog, Franz Szenger, Gabriele Gentner