Patents by Inventor Christian Schwoerer

Christian Schwoerer 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).

  • Metal-cutting machining method and semi-finished product
    Patent number: 9034462
    Abstract: The invention relates to a metal-cutting machining process for a semi-finished product having a predetermined shape and at least one machining surface which has the steps: applying a protective foil having a predetermined elongation at break to the at least one machining surface with a predetermined adhesive force, placing a metal-cutting tool in a predetermined position above the machining surface, exerting a predetermined mechanical force in a predetermined direction for a predetermined length of time to the tool for carrying out a metal-cutting process on the semi-finished product and lifting the tool from the at least one machining surface after the predetermined length of time.
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: May 19, 2015
    Assignee: Airbus Operations GmbH
    Inventors: Christian Schwoerer, Eckehard Zündorf
  • METAL-CUTTING MACHINING METHOD AND SEMI-FINISHED PRODUCT
    Publication number: 20100122562
    Abstract: The invention relates to a metal-cutting machining process for a semi-finished product having a predetermined shape and at least one machining surface which has the steps: applying a protective foil having a predetermined elongation at break to the at least one machining surface with a predetermined adhesive force, placing a metal-cutting tool in a predetermined position above the machining surface, exerting a predetermined mechanical force in a predetermined direction for a predetermined length of time to the tool for carrying out a metal-cutting process on the semi-finished product and lifting the tool from the at least one machining surface after the predetermined length of time.
    Type: Application
    Filed: March 17, 2008
    Publication date: May 20, 2010
    Applicant: Airbus Operations GmbH
    Inventors: Christian Schwoerer, Eckehard Zündorf