Patents by Inventor Volker Renneckendorf

Volker Renneckendorf 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).

  • GUIDE PLATE FOR LATERALLY GUIDING A RAIL AND SYSTEM FOR FASTENING A RAIL TO A BASE
    Publication number: 20110272485
    Abstract: The invention relates to a guide plate for laterally guiding a rail S for rail vehicles to be fastened to a base 2 by means of a spring element 13 having a front face, against which the rail S is supported in the mounting position, and having an insulator element 19 which can be placed onto the foot F of the rail to be fastened, via which insulator element 19 the spring element 13 in the mounting position acts on the foot F of the rail S. The invention also relates to a system for fastening a rail, which comprises such a guide plate 3. In order to simplify mounting and to ensure reliable, correct positioning of the insulator element even under unfavourable mounting conditions, the invention makes provision for the insulator element 19 to be mounted on the guide plate 3 so that it can pivot.
    Type: Application
    Filed: May 10, 2010
    Publication date: November 10, 2011
    Applicants: WIRTHWEIN GMBH & CO. KG, VOSSLOH-WERKE GMBH
    Inventors: Volker Renneckendorf, Thomas Dörfler
  • Guide plate for laterally guiding a rail and system for fastening a rail to a base
    Patent number: 8052068
    Abstract: The invention relates to a guide plate for laterally guiding a rail S for rail vehicles to be fastened to a base 2 by means of a spring element 13 having a front face, against which the rail S is supported in the mounting position, and having an insulator element 19 which can be placed onto the foot F of the rail to be fastened, via which insulator element 19 the spring element 13 in the mounting position acts on the foot F of the rail S. The invention also relates to a system for fastening a rail, which comprises such a guide plate 3. In order to simplify mounting and to ensure reliable, correct positioning of the insulator element even under unfavourable mounting conditions, the invention makes provision for the insulator element 19 to be mounted on the guide plate 3 so that it can pivot.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: November 8, 2011
    Assignees: Vossloh-Werke GmbH, Wirthwein GmbH & Co. KG
    Inventors: Volker Renneckendorf, Thomas Dörfler