Patents by Inventor Harmuth Müller

Harmuth Müller 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).

  • Bevel gear cutting machine for chamfering and/or deburring edges on the teeth of a bevel gear
    Patent number: 7422397
    Abstract: A bevel gear cutting machine, which is designed for, among other things, chamfering and/or deburring edges on the teeth of a bevel gear. The gear cutting machine has a workpiece spindle which receives the bevel gear coaxially. A carriage is provided, which receives a plate-shaped cutter head having multiple bar blades. The gear cutting machine has multiple numerically controllable axes, which are activatable via a programmable controller, one of the axes forming a workpiece spindle axis of the workpiece spindle. Another axis is used as the tool spindle axis of the plate-shaped cutter head.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: September 9, 2008
    Assignee: Klingelnberg GmbH
    Inventors: Harmuth Müller, Karl-Martin Ribbeck