Patents by Inventor Franz Bartel

Franz Bartel 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).

  • Swing drive, in particular a reciprocating drive for moulds in continuous casting plants
    Patent number: 4020703
    Abstract: A swing drive, in particular a reciprocating drive for moulds in continuous casting plants, has a balance beam structure with which a lifting rod actuated by an overhung crank engages. The shaft of the overhung crank is eccentrically mounted in a driving toothed wheel of the swing gear and the crank radius is equal to the distance between the axes of the driving toothed wheel and the crank shaft. The crank shaft is adjustable in the direction of the crank circle and the crank pin is pivotable relative to the axis of the driving toothed wheel.
    Type: Grant
    Filed: May 15, 1975
    Date of Patent: May 3, 1977
    Assignee: Vereinigte Osterreichische Eisen- und Stahlwerke-Alpine Montan Aktiengesellschaft
    Inventors: Franz Bartel, Karl Dub