BAR-TYPE SUPPORTING STRUCTURE FOR FORMING A FRAME, COMPRISING A PLURALITY OF NODES AND BARS CONNECTING THE NODES

摘要

The invention relates to a bar-type supporting structure for forming a frame, comprising a plurality of nodes (1) and bars (10) connecting the nodes (1), wherein each bar (10) comprises at least one recess (11, 12) extending in the longitudinal direction of the bar (10), wherein the respective recess (11, 12) continues right into the node (1).