Patents by Inventor Guenter Becker

Guenter Becker 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 moulding mixtures
    Patent number: 7527487
    Abstract: The invention relates to a device for moulding mixtures, preferably concrete mixtures for producing blocks. The device comprises a mould for receiving the concrete mixture, a table, to which the mould is coupled by means of brace elements, a vibration generation system, mounted on the table, for generating harmonic vibrations and for transmitting the latter to the table, a load in the form of a ram for exerting a force on the concrete mixture, first spring elements for elastically supporting the table and second spring elements for elastically supporting the load. A device of this type is equipped with at least eight rotating unbalanced shafts with parallel rotational axes in the vibration generation system. The unbalanced shafts are coupled in pairs for their rotational motion, each pair of unbalanced shafts having a common rotational axis and being driven independently of the other pairs.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: May 5, 2009
    Assignee: Institut für Fertigteiltechnik und Fertigbau Weimar e.V.
    Inventors: Guenter Becker, Helmut Kuch, Juergen Martin, Joerg-Henry Schwabe
  • DEVICE FOR MOULDING MIXTURES
    Publication number: 20090087511
    Abstract: The invention relates to a device for moulding mixtures, preferably concrete mixtures for producing blocks. The device comprises a mould for receiving the concrete mixture, a table, to which the mould is coupled by means of brace elements, a vibration generation system, mounted on the table, for generating harmonic vibrations and for transmitting the latter to the table, a load in the form of a ram for exerting a force on the concrete mixture, first spring elements for elastically supporting the table and second spring elements for elastically supporting the load. A device of this type is equipped with at least eight rotating unbalanced shafts with parallel rotational axes in the vibration generation system. The unbalanced shafts are coupled in pairs for their rotational motion, each pair of unbalanced shafts having a common rotational axis and being driven independently of the other pairs.
    Type: Application
    Filed: January 30, 2004
    Publication date: April 2, 2009
    Inventors: Guenter Becker, Helmut Kuch, Juergen Martin, Joerg-Henry Schwabe
  • Drive And Brake
    Publication number: 20070273315
    Abstract: A drive, including at least a brake and an electromotor, is connected to an output stage with the aid of supply lines, the brake being supplied from a brake control, the brake control being connected to the supply lines for its supply, via capacitors.
    Type: Application
    Filed: January 26, 2005
    Publication date: November 29, 2007
    Inventors: Guenter Becker, Josef Schmidt