Equipment for fastening solar element and other structural elements on flat roofs consist of solar element carrier with allocated weighting material e.g. fluid and/or fine grain

摘要

Fastening equipment incorporates equipment carrier (1) with allocated weighting material (2) which is fluid and/or fine grain, loose material, preferably containing antifreeze, non-flammable and safe liquid, ground rock, sand or their mixture. Solar element carrier may contain at least one cavity (3) into which weighting material may be filled via at least one aperture.