Patents by Inventor Heinrich Gopfert

Heinrich Gopfert 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).

  • Patent number: 9962776
    Abstract: One or more embodiments concerns a stranded tensioning wire severing apparatus for stranded tensioning wires of steel, in particular stranded tensioning wires of prestressed concrete structures such as for example pylons of wind power installations, which is adapted to sever a bundle comprising a plurality of stranded tensioning wires in one working operation. One embodiment proposes that the apparatus has a housing, a cutting body arranged within the housing, and a plurality of passage openings corresponding to the plurality of stranded tensioning wires, which extend through the housing, wherein the passage openings are each penetrated by a slot adapted to receive the cutting body, and the cutting body has one or more cutting edges and is drivable in the housing movably in a cutting direction relative to the passage openings in such a way that the cutting edge or edges completely transit through the passage openings.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: May 8, 2018
    Assignee: Wobben Properties GmbH
    Inventors: Heinrich Gopfert, Christoph Graf
  • Patent number: 9387350
    Abstract: There is provided a full body harness comprising a chest strap, an abdomen strap and a damping unit between the chest strap and the abdomen strap. The damping unit is adapted in the event of a fall to limit the maximum loading acting on the wearer of the harness. The damping unit has a connection for connection to an external runner.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: July 12, 2016
    Assignee: WOBBEN PROPERTIES GMBH
    Inventors: Heinrich Gopfert, Mike Gimmerthal
  • Publication number: 20150283629
    Abstract: One or more embodiments concerns a stranded tensioning wire severing apparatus for stranded tensioning wires of steel, in particular stranded tensioning wires of prestressed concrete structures such as for example pylons of wind power installations, which is adapted to sever a bundle comprising a plurality of stranded tensioning wires in one working operation. One embodiment proposes that the apparatus has a housing, a cutting body arranged within the housing, and a plurality of passage openings corresponding to the plurality of stranded tensioning wires, which extend through the housing, wherein the passage openings are each penetrated by a slot adapted to receive the cutting body, and the cutting body has one or more cutting edges and is drivable in the housing movably in a cutting direction relative to the passage openings in such a way that the cutting edge or edges completely transit through the passage openings.
    Type: Application
    Filed: July 8, 2013
    Publication date: October 8, 2015
    Inventors: Heinrich Gopfert, Christoph Graf
  • Publication number: 20140034419
    Abstract: There is provided a full body harness comprising a chest strap, an abdomen strap and a damping unit between the chest strap and the abdomen strap. The damping unit is adapted in the event of a fall to limit the maximum loading acting on the wearer of the harness. The damping unit has a connection for connection to an external runner.
    Type: Application
    Filed: February 2, 2012
    Publication date: February 6, 2014
    Applicant: WOBBEN PROPERTIES GMBH
    Inventors: Heinrich Gopfert, Mike Gimmerthal