Dismountable cable support system - consists of two parallel angle beams with transversal bars fastened by looped projections and pins

摘要

The support consists of parallel angle beams with transversal bars fastened to the beam sides. Loop-like projections (5) are provided on the beam sides (3) facing each other, for the bars (2) fastening. The bars (2) have recesses (7) corresponding to the bases of projections (5) which pass through them. A pin (8) is provided for each bar (2) held at least by friction. It presses the bar to the beam side (3).