Patents by Inventor Matthias Goessner

Matthias Goessner 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).

  • Bearing device for threaded spindles
    Patent number: 4597678
    Abstract: There is disclosed herein a bearing for highprecision transport spindles used in machines for electrical reproduction technology, machine tools, measuring installations and the like, wherein axial movement due to bearing tolerances are eliminated by the bearing device of this invention. The radial and axial bearing of the spindle are decoupled from one another by means of the bearing device, thereby eliminating the axial dislocation errors.
    Type: Grant
    Filed: October 31, 1985
    Date of Patent: July 1, 1986
    Assignee: Dr. Ing. Rudolf Hell GmbH
    Inventors: Rolf Angelbeck, Reinhard Gesell, Matthias Goessner