Patents Assigned to Korea Highway Corporation
  • Covering plate assembly for steel pipe piles
    Patent number: 6254314
    Abstract: A covering plate assembly includes a bottom plate secured to an upper side of a cross reinforced plate that is in turn secured to the upper end of a pipe pile. A plurality of reinforcing rods are secured to the upper surface of the bottom plate and extend vertically from the bottom plate. The rods may be secured to the bottom plate by either welding or threaded engagement. The bottom plate may also be secured to the cross reinforced plate by either threaded engagement or welding.
    Type: Grant
    Filed: June 2, 1999
    Date of Patent: July 3, 2001
    Assignees: Korea Highway Corporation
    Inventors: Young Ho Park, Sung Hwan Kim, Kyung Suk Kim, Sung Min Cho, Ki Hong Lee