Patents by Inventor Adam Przybyla

Adam Przybyla 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).

  • Fitting device for producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction, and method of producing such a locking arrangement
    Patent number: 7762112
    Abstract: The invention relates to a fitting device for producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction, the sealing element locking moving blades arranged on the rotor against an axial displacement. Furthermore, the invention comprises a method of producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction. The quality of the fitting can be further increased by means of a modular, mobile fitting device which secures the sealing element for the duration of the bending operation.
    Type: Grant
    Filed: October 25, 2007
    Date of Patent: July 27, 2010
    Assignee: Siemens Aktiengesellschaft
    Inventors: Marcus Brücher, Christian Bäumler, Andreas Föhrigen, Detlef Gruhn, Armin Hülfenhaus, Adam Przybyla, Sabine Rintzel, Melanie Uckert, Claus Vögelin, Uwe Wegmann
  • Fitting device for producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction, and method of producing such a locking arrangement
    Publication number: 20080173062
    Abstract: The invention relates to a fitting device for producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction, the sealing element locking moving blades arranged on the rotor against an axial displacement. Furthermore, the invention comprises a method of producing the arrangement for locking a sealing element, arranged at the front end on a rotor of a turbine, against a displacement in the circumferential direction. The quality of the fitting can be further increased by means of a modular, mobile fitting device which secures the sealing element for the duration of the bending operation.
    Type: Application
    Filed: October 25, 2007
    Publication date: July 24, 2008
    Inventors: Marcus Brucher, Christian Baumler, Andreas Fohrigen, Detlef Gruhn, Armin Hulfenhaus, Adam Przybyla, Sabine Rintzel, Melanie Uckert, Claus Vogelin, Uwe Wegmann