EP 0733764 A1 19960925 - Cooperating section member assembly with thermal bridge interruptions for making improved thermal property metal window and door frames
Title (en)
Cooperating section member assembly with thermal bridge interruptions for making improved thermal property metal window and door frames
Title (de)
Aufeinander abgestimmter Satz von Profilen mit wärmeisolierenden Brückenelementen zur Verbesserung der Wärmeisolation von Metallrahmen von Fenstern und Türen
Title (fr)
Système de profilés coopérants avec des éléments à ponts isolants pour améliorer l'isolation des cadres de fenêtres et de ports en metal
Publication
Application
Priority
IT MI950563 A 19950321
Abstract (en)
The present invention relates to a cooperating section member assembly with thermal bridge interruptions for making improved thermal property metal window and door frames. The subject section member assembly comprises fixed frame section members and/or movable frame section members constituted by an outer metal section member (20), provided to be exposed to the outside environment, and an inner metal section member (21), provided to be exposed to the inside environment. The outer metal section member (20) is coupled to the inner metal section member (21) by thermally insulating material elements, constituted by a pair of small bars (22,23), which are arranged with a mutually adjoining relationship and are provided with enlarged end regions, for engaging in seats defined by projecting fins, which project from the inner metal section member (21) faces and from the mutually facing surfaces of the outer metal section member (20). The bars are provided with a contoured body with a middle region which is laterally offset from the end regions, at the opposite portion of an adjoining bar. This middle region is substantially coplanar with the seat defining fins, in which seat are engaged the end portions of the bars, and which are arranged outside of the bar pair. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
E06B 3/08 (2006.01); E06B 3/263 (2006.01); E06B 3/36 (2006.01); E06B 3/54 (2006.01); E06B 7/14 (2006.01)
CPC (source: EP)
E06B 3/08 (2013.01); E06B 3/26303 (2013.01); E06B 3/362 (2013.01); E06B 3/5409 (2013.01); E06B 7/14 (2013.01); E06B 2003/26359 (2013.01); E06B 2003/26389 (2013.01)
Citation (search report)
- [XY] EP 0460514 A1 19911211 - VALCASA SRL [IT]
- [X] EP 0103272 A2 19840321 - INTEGRAL PROFILSYSTEM AB [SE]
- [Y] EP 0175094 A1 19860326 - VAW VER ALUMINIUM WERKE AG [DE]
- [A] EP 0253983 A2 19880127 - SCHUECO INT GMBH & CO [DE]
- [A] "SERIES-A, A MULTIPURPOSE SYSTEM SERIE A, UN SYSTEME POLYVALENT", NUOVA FINESTRA, vol. 14, no. 1, 1 January 1993 (1993-01-01), pages 33 - 34, XP000377129
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0733764 A1 19960925; EP 0733764 B1 19991229; AT E188273 T1 20000115; DE 69605834 D1 20000203; DE 69605834 T2 20000518; ES 2143168 T3 20000501; GR 3033077 T3 20000831; IL 117583 A0 19960723; IL 117583 A 19990509; IT 1275952 B1 19971024; IT MI950563 A0 19950321; IT MI950563 A1 19960921
DOCDB simple family (application)
EP 96830120 A 19960318; AT 96830120 T 19960318; DE 69605834 T 19960318; ES 96830120 T 19960318; GR 20000400766 T 20000328; IL 11758396 A 19960320; IT MI950563 A 19950321