External equipment i.e. sunshade, fixing device for curtain wall, has fixation clamping section preformed to form projections projected from outer surface of section, where projections permit fixation of external equipment on curtain wall

摘要

The device has a fixation clamping section (300) for fixing glazed panels on posts (100) and cross-pieces (200). The fixation clamping section is preformed to form projections projected from an outer surface of the fixation clamping section, where the projections permit fixation of an external equipment (B) on a curtain wall. The projections adopt a gap authorizing passage of a fixation screw for fixing the fixation clamping section with the curtain wall.