| 摘要 |
A post support made of metal sheet or plate comprises a box section of rectangular cross section for receiving a post and an elongate ground engaging portion welded thereto, the ground engaging portion is of cruciform section and the box is formed with slots in its base defining an X or Y cross corresponding to the section of the ground engaging portion. Integral portions of the material of the base of the box section are bent downwardly so that the edges of the slots are bounded by dependent flanges and the ground engaging portion is received between the flanges and located in the slot and welded at least along the edge of the flanges. Methods for forming the post support are also described. |
