Metal profile unit for mounting system for photo voltaic unit, has receiving channel linked with units outer side over passage that is smaller than channel in cross section, and screw channel linked at front surface of receiving channel

摘要

The profile unit has a receiving channel (2) that stands in connection with an outer side of the profile units over a passage. The passage is smaller than the receiving channel in the cross section. A screw channel (4) is attached at the inner front surface of the receiving channel. Another screw channel (5) is provided at the upper side of the profile units. Another receiving channel is provided at the bottom side of the profile units. An independent claim is also included for a mounting system for photo voltaic units for the roof construction.