Patents by Inventor Hans-Peter GROBELBAUER

Hans-Peter GROBELBAUER 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).

  • DEVICE FOR TESTING OUT-OF-PLANE TENSILE STRENGTH AND METHOD OF TESTING OF OUT-OF-PLANE TENSILE STRENGTH OF A LOAD APPLICATION ELEMENT FITTED TO A COMPOSITE SANDWICH PANEL
    Publication number: 20160138985
    Abstract: A device and method for testing out-of-plane tensile strength of a load application element fitted to a composite sandwich panel, including a pull member, a push member, a force distribution member, and a force gauge. The pull member is arranged and configured for applying a tensile strength testing force (T) onto the load application element. The push member is connected to the pull member so that the reaction force (R) of the testing force (T) is distributed on the surface of the composite sandwich panel around the load application element via the force distribution member. The force gauge is configured for measuring the reaction force (R) between the push member and the surface of the composite sandwich panel.
    Type: Application
    Filed: December 10, 2013
    Publication date: May 19, 2016
    Applicant: RUAG SCHWEIZ AG, RUAG SPACE
    Inventors: Stefan KOBLER, Hans-Peter GROBELBAUER, Daniel HUNZIKER