Patents by Inventor Friedrich Despalmes

Friedrich Despalmes 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: 3949884
    Abstract: There is disclosed a transporting and lifting vehicle for heavy loads, in particular for converter exchange vessels used in steel production. The vehicle comprises a travelling frame and a lifting frame that carries a lifting means and receives. The converter, the travelling frame is preferably rotatable about a vertical axis for the purpose of transposing the vehicle at track intersections. The travelling frame is provided with turret-like projections having recesses and the lifting means is preferably in the form of bilaterally acting hydraulic pistons connected with traverse-like carriers arranged below the lifting frame. At the end of the carriers extractable and retractable bolts are provided.
    Type: Grant
    Filed: October 24, 1974
    Date of Patent: April 13, 1976
    Assignee: Vereinigte Osterreichische Eisen- und Stahlwerke-Alpine Montan Aktiengesellschaft
    Inventor: Friedrich Despalmes