Patents by Inventor Eberhard Hack

Eberhard Hack 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: 5429020
    Abstract: Lathe comprising at least a headstock, a slide bed and two tool carrier bed-side carriages guided for displacement on longitudinal sides of the slide bed in the direction of the Z-axis, in which the machining plane defined by the Z-axis and the X-axis of this lathe forms an angle with the horizontal, whereby in order to increase the space available for the bed-side carriages the longitudinal sides of the slide bed bearing the two bed-side carriages extend transversely to the machining plane and are arranged on sides of the slide bed facing away from one another.
    Type: Grant
    Filed: August 16, 1993
    Date of Patent: July 4, 1995
    Assignee: Index-Werke GmbH & Co. KG Hahn & Tessky
    Inventors: Eberhard Hack, Gunter Schleich