A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A glazed fire door 1 provided with at least one aperture having a glazing panel 4 therein, with a fireproof beading 8 and/or lining is provided between the door and the panel, the beading and/or lining comprising a composite material of a polymer and wood. The composite may be a blend of wood fibre and polyvinylchloride (PVC), and may be foamed and may be extruded. The beading may have an inner profile with two perpendicular abutment surfaces (14a and 14b, Fig. 5) and a lip (14c, Fig. 5) extending perpendicularly from one of them. The profile may have an elongated Z shape with two adjacent longer legs extending perpendicular to each other and a smaller leg, forming a lip, extending perpendicularly from one of the longer legs. The beading may have a rounded or smooth outer profile (15, Fig. 5).
A glazed fire door 1 provided with at least one aperture having a glazing panel 4 therein, with a fireproof beading 8 and/or lining is provided between the door and the panel, the beading and/or lining comprising a composite material of a polymer and wood. The composite may be a blend of wood fibre and polyvinylchloride (PVC), and may be foamed and may be extruded. The beading may have an inner profile with two perpendicular abutment surfaces (14a and 14b, Fig. 5) and a lip (14c, Fig. 5) extending perpendicularly from one of them. The profile may have an elongated Z shape with two adjacent longer legs extending perpendicular to each other and a smaller leg, forming a lip, extending perpendicularly from one of the longer legs. The beading may have a rounded or smooth outer profile (15, Fig. 5).
Glazed fire door
ALLAN WATTS (author)
2016-08-31
Patent
Electronic Resource
English
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
Single glass panel for fire door and double glazed glass panel for fire door
| European Patent Office | 2018