Patents Assigned to Hoesch-Krupp
  • Connection of frame parts with profiled panels in gratings
    Patent number: 5332054
    Abstract: A connection between frame components (1) and the ends of parallel strips ( 3 ) of structural section in gratings ( 2 ) for special-purpose vehicles. The known connection is welded, and the welds do not withstand impact and abrasion as well as the rest of the material. To render the vicinity of the connection as resistant as the rest, the end of each strip is inserted in a matching aperture (4) in the frame component.
    Type: Grant
    Filed: February 22, 1993
    Date of Patent: July 26, 1994
    Assignee: Fried. Krupp AG Hoesch-Krupp
    Inventors: Gunter Dieterich, Karlheinz Piel, Paul-Werner Reinehr, Hans-Werner Schulte