Profiled bar nodal junction component - has bars forming right-angle corners of structure adjustable for angle

摘要

The nodal junction component joins profiled bars together into two- and three-dimensional structures. The bars (4-9) are at an angle of 35.26 deg. to a central plane (x-x) dividing the component into sections (1,2,3) and form right-angles corners of the structure, being adjustable for angle. They can be assembled into triangular and square panels, into which diagonals are screwed. Where the parts of the component are joined together eccentrically, a s ingle continuous bar passing right through it can form a pair of bars (4,9).