Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cold bending of a laminated glazing
The invention relates to a process for the preparation of bent glazed modules comprising a metal framework and a panel comprising a laminated glazing comprising glass substrates separated by an interlayer made of polymer material, the panel being bent, after the laminated glazing has been assembled, by a force which causes it to take the shape of the metal framework and then held in this shape by a holding means, the bending being carried out while the interlayer is at a temperature between 30 and 80° C. The invention reduces the loads necessary for the bending and also the shear stresses between the interlayer made of polymer material and the glass substrates, which reduces the risks of delamination.
Cold bending of a laminated glazing
The invention relates to a process for the preparation of bent glazed modules comprising a metal framework and a panel comprising a laminated glazing comprising glass substrates separated by an interlayer made of polymer material, the panel being bent, after the laminated glazing has been assembled, by a force which causes it to take the shape of the metal framework and then held in this shape by a holding means, the bending being carried out while the interlayer is at a temperature between 30 and 80° C. The invention reduces the loads necessary for the bending and also the shear stresses between the interlayer made of polymer material and the glass substrates, which reduces the risks of delamination.
Cold bending of a laminated glazing
LEVASSEUR FABIEN (Autor:in) / DECOURCELLE ROMAIN (Autor:in) / SWIDERSKI CHRISTOPHE (Autor:in)
01.10.2019
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B23P
Sonstige Metallbearbeitung
,
OTHER WORKING OF METAL
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse