Patents by Inventor Peter Schwellbach

Peter Schwellbach 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).

  • Publication number: 20240091845
    Abstract: A method of feeding an elongate workpiece to a forming machine includes: providing first and second feed units, wherein each of the feed units has a receiving device that receives a workpiece stock in a coil, and a straightening device downstream of the receiving device that straightens the workpiece before it enters the forming machine, wherein the first and second feed units are arranged on a common platform movable between first and second working positions, wherein, in the first working position of the platform, the first feed unit is arranged in a working position suitable for transferring workpiece portions to the forming machine, and the second feed unit is arranged in a setting-up position, and, in the second working position of the platform, the second feed unit is arranged in the working position and the first feed unit in a setting-up position.
    Type: Application
    Filed: September 2, 2021
    Publication date: March 21, 2024
    Inventors: Martin Bauer, Andreas Gönninger, Oliver Kuhnert, Robin Sautter, Peter Schwellbach, Tobias Single
  • Publication number: 20230372991
    Abstract: A bending machine that produces complex bent parts from straight wire rods includes computer-numerical control unit; a transport system that transports successive wire rods along a transport path, wherein the transport system has a plurality of workpiece-receiving devices each for receiving a single wire rod; a plurality of workstations arranged along the transport path, wherein at least two of the workstations are configured as bending stations, wherein at least one bending station comprises a bending unit configured as a rotary draw bending unit.
    Type: Application
    Filed: September 27, 2021
    Publication date: November 23, 2023
    Inventors: Uwe-Peter Weigmann, Oliver Kuhnert, Martin Bauer, Robin Sautter, Peter Schwellbach, Tobias Single