Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A MOUNTING BRACKET FOR INSTALLATION OF A WINDOW IN A ROOF STRUCTURE
The mounting bracket (6) for installation of a window has a first bracket leg (7) for fastening to the roof structure, and, for fastening to a frame member of the window, a second bracket leg (8) extending from the first bracket leg (7) at an angle. The angle is essentially orthogonal in an unloaded condition of the mounting bracket (6). At least one flange (9) extends at an angle from the second bracket leg (8) so that an edge (10) of the flange (9) faces other bracket leg (7). In a first load condition, in which forces act on the mounting bracket (6) so as to diminish the angle (α), a first torque threshold (T1) is provided, beyond which plastic deformation of the mounting bracket (6) occurs, and in a second load condition, in which forces (F2) act on the mounting bracket (6) so as to increase the angle (α), a second torque threshold (T2) is provided, beyond which plastic deformation of the mounting bracket (6) occurs, the second torque threshold (T2) being different from the first torque threshold (T1). In the first load condition, deformation of the mounting bracket (6; 106) occurs primarily in a first deformation zone (11) in the first bracket leg (7), and in the second load condition, deformation of the mounting bracket (6; 106) occurs primarily in a second deformation zone (12) in the first bracket leg (7).
A MOUNTING BRACKET FOR INSTALLATION OF A WINDOW IN A ROOF STRUCTURE
The mounting bracket (6) for installation of a window has a first bracket leg (7) for fastening to the roof structure, and, for fastening to a frame member of the window, a second bracket leg (8) extending from the first bracket leg (7) at an angle. The angle is essentially orthogonal in an unloaded condition of the mounting bracket (6). At least one flange (9) extends at an angle from the second bracket leg (8) so that an edge (10) of the flange (9) faces other bracket leg (7). In a first load condition, in which forces act on the mounting bracket (6) so as to diminish the angle (α), a first torque threshold (T1) is provided, beyond which plastic deformation of the mounting bracket (6) occurs, and in a second load condition, in which forces (F2) act on the mounting bracket (6) so as to increase the angle (α), a second torque threshold (T2) is provided, beyond which plastic deformation of the mounting bracket (6) occurs, the second torque threshold (T2) being different from the first torque threshold (T1). In the first load condition, deformation of the mounting bracket (6; 106) occurs primarily in a first deformation zone (11) in the first bracket leg (7), and in the second load condition, deformation of the mounting bracket (6; 106) occurs primarily in a second deformation zone (12) in the first bracket leg (7).
A MOUNTING BRACKET FOR INSTALLATION OF A WINDOW IN A ROOF STRUCTURE
MONTAGEKLAMMER ZUM EINBAU EINES FENSTERS IN EINE DACHSTRUKTUR
CONSOLE DE MONTAGE POUR L'INSTALLATION D'UNE FENÊTRE DANS UNE STRUCTURE DE TOIT
BLICHFELDT ASBJØRN SKYUM (Autor:in)
29.01.2020
Patent
Elektronische Ressource
Englisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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