Fastening element for fastening a window frame to a building ceiling of a building, associated building and method for fastening a window frame to a building ceiling

摘要

Building (4, 16, 27) with at least one building ceiling (3, 19, 31), a window frame (2, 17, 29) and a roller shutter box (13, 30) or a shutter box (20) which between the window frame (12 , 17, 29) and the building ceiling (3, 19, 31) is arranged, wherein the building (4, 16, 27) at least one fastening element (1, 21) with a fixing portion (5, 22), an anchoring portion (6, 23) and a connecting portion (7, 24) connecting the fixing portion (5, 22) to the anchoring portion (6, 23), the window frame (2, 17, 29) being connected to the fixing portion (5, 22) and the anchoring portion (6, 23) in the building ceiling (3, 19, 31) is anchored and the connecting portion (7, 24) through the roller shutter box (13, 30) or the shutter box (20).