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1. AU2002362231 - Fireproof profile component and method for production thereof

Office
Australia
Application Number 2002362231
Application Date 09.09.2002
Publication Number 2002362231
Publication Date 01.05.2003
Publication Kind A
IPC
E06B 3/263
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
04Wing frames not characterised by the manner of movement
263Frames with special provision for insulation
E06B 5/16
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
5Doors, windows, or like closures for special purposes; Border constructions therefor
10for protection against air-raid or other war-like action; for other protective purposes
16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
E06B 3/16
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
04Wing frames not characterised by the manner of movement
06Single frames
08Constructions depending on the use of specified materials
12of metal
14of special cross-section
16Hollow frames
E06B 3/267
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
04Wing frames not characterised by the manner of movement
263Frames with special provision for insulation
267with insulating elements formed in situ
Applicants BEMOFENSTERBAU GmbH
Inventors Gutter, Harry
Title
(EN) Fireproof profile component and method for production thereof
Abstract
(EN) The invention relates to a fireproof profile component (1), for the production of windows, doors, wall elements, facades and similar. Said component comprises two essentially U-shaped profile pieces, in particular made from extruded aluminium with an inner support shell (3) and an outer support shell (4) and which are connected to a composite profile (35), surrounding a single hollow chamber (H) at the free branch ends (300, 301, or 400, 401) thereof on the branch (5) of the U-shaped profile by means of thermally-separating insulating webs (6). The hollow chamber (H) is at least partly filled with a fireproof insulating mass (7). The particular advantage of said single-chamber composite profile with regard to fireproofing, is based on the fact that a large amount of fireproof insulating mass can be charged in the composite profile with the hollow chamber (H), thus forming a stable insulating block, in which the corner angles and connecting means can also be embedded. In conventional multi-chamber composite profiles this is not possible within the confines of the invention. Various production variants of the profile component (1) are disclosed, comprising amongst others, the user of a mortar-like hardening fireproof insulating mass (7), the use of pre-prepared insulating mass pieces and the recessing of unfilled partial chambers (37) in the hollow chamber (H).
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