Patent ID: 8789327

Claim:
Column shoe for securing steel concrete columns to a base, comprising: a bolt housing comprising a baseplate provided with a bolt hole; and an upper structure which is connected to the baseplate and to which at least one attachment unit is connected for securing the column shoe and the steel concrete column together; wherein: the bolt housing is a single-piece casting that comprises the upper structure and the baseplate, a hole is formed in the bolt housing for the attachment unit, the hole is substantially coaxial with the bolt hole of the baseplate, the upper structure of the bolt housing comprises a sleeve structure which is formed integrally with the upper structure and on which the hole for the attachment unit is formed, the upper structure of the bolt housing comprises a wall structure by which the sleeve structure is connected with the baseplate, and the wall structure in the upper structure of the bolt housing comprises a plurality of wall structure portions by which the sleeve structure is connected with the baseplate.