| 摘要 |
Coupling means for use in erecting a framework structure, which includes a node having on its outer surface a plurality of primary faces disposed in a predetermined arrangement and secondary faces associated with the primary faces, each secondary face being arranged to occupy the same position relative to a primary face as other secondary faces occupy relative to their associated primary faces; and at least one retaining member having holding means for holding it on a primary face of the node, the retaining member having at least one ear locatable on a secondary face associated with the primary face on which the retaining member is locatable, the ear having a locating formation to permit location of the end of a cross member or a connector for a cross member in a load supporting position against a secondary face of the node. |
