ROOF ANCHOR FOR FIXING FRAME STRUCTURES TO A ROOF

摘要

The present invention relates to a roof anchor and system for fixing frame structures to a roof, the roof anchor comprising; a base structure configured to be mounted on a roof, the base structure comprising a base and a substantially circular protrusion with a top part having a substantially planar top surface, the protrusion further having a reduced circumference at its lower end defining a gap encircling the protrusion, the roof anchor further comprising a top fitting comprising a guide.