Patents by Inventor Henrik Padberg

Henrik Padberg 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).

  • Connector device for trough pans on mining equipment trough pan and assembly component for the same
    Patent number: 8066112
    Abstract: A connector device for connecting an attachment part, in particular a plough guide part, to a lateral element of a trough pan of a mining device, comprising first fittings arranged on the lateral element, comprising counter fittings arranged on the attachment part and detachably connectable to the fittings, and comprising at least one retaining piece, which in the closing position prevents detachment of the fitting and counter fitting and in the opening position permits detachment. In order to facilitate assembly and disassembly, to the retaining piece there is assigned, according to the invention, a hydraulic cylinder for moving the retaining piece between the closing and opening position.
    Type: Grant
    Filed: January 13, 2009
    Date of Patent: November 29, 2011
    Assignee: Bucyrus Europe GmbH
    Inventors: Adam Klabisch, Gerhard Siepenkort, Klaus Duhnke, Norbert Hesse, Henrik Padberg
  • CONNECTOR DEVICE FOR TROUGH PANS ON MINING EQUIPMENT TROUGH PAN AND ASSEMBLY COMPONENT FOR THE SAME
    Publication number: 20100288604
    Abstract: A connector device for connecting an attachment part, in particular a plough guide part, to a lateral element of a trough pan of a mining device, comprising first fittings arranged on the lateral element, comprising counter fittings arranged on the attachment part and detachably connectable to the fittings, and comprising at least one retaining piece, which in the closing position prevents detachment of the fitting and counter fitting and in the opening position permits detachment. In order to facilitate assembly and disassembly, to the retaining piece there is assigned, according to the invention, a hydraulic cylinder for moving the retaining piece between the closing and opening position.
    Type: Application
    Filed: January 13, 2009
    Publication date: November 18, 2010
    Applicant: BUCYRUS EUROPE GMBH
    Inventors: Adam Klabisch, Gerhard Siepenkort, Klaus Duhnke, Norbert Hesse, Henrik Padberg