EP 0960250 A1 19991201 - COMBINATION OF TWO COMPOSITE SECTIONS FOR WINDOW OR DOOR FRAMES
Title (en)
COMBINATION OF TWO COMPOSITE SECTIONS FOR WINDOW OR DOOR FRAMES
Title (de)
KOMBINATION ZWEIER VERBUNDPROFILE FÜR TÜR- ODER FENSTERRAHMEN
Title (fr)
COMBINAISON DE DEUX PARTIES COMPOSITES POUR CADRES DE PORTE ET DE FENETRE
Publication
Application
Priority
- EP 9800492 W 19980130
- IT MI970319 A 19970214
Abstract (en)
[origin: WO9836145A1] The combination of two composite sections (100, 200) for window or door frames comprises a composite section for forming the fixed frame part (to be fixed to the wall), and a composite section for forming the window or door frame wings. Each of these composite sections (100, 200) comprises a metal section (102, 202), a wooden section (106, 206), and a plastic section (104, 204) irremovably connecting the first two sections together. The plastic section (104, 204) both of the fixed frame part and of the wing is irremovably snap-coupled to the relative metal section (102, 202) by coupling elements (107, 108, 207, 208) which, when coupling has been effected, are inaccessible from the outside. The plastic section (104) of the fixed frame part is provided with an element (112) which elastically deforms as a result of coupling the metal section (102) and plastic section (104) together, to exert a thrust which tends to urge the two sections apart. The coupling elements (107, 108, 207, 208) and the elastically deformable element (112) are provided on parts (110, 210, 112) elastically deformable in a direction transverse to the section length, but parallel to the plane of the window or door frame.
IPC 1-7
IPC 8 full level
E06B 3/30 (2006.01); E06B 3/54 (2006.01); E06B 3/58 (2006.01)
CPC (source: EP)
E06B 3/303 (2013.01); E06B 3/5409 (2013.01); E06B 3/5864 (2013.01)
Citation (search report)
See references of WO 9836145A1
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)
WO 9836145 A1 19980820; AU 6214498 A 19980908; EP 0960250 A1 19991201; IT 1290331 B1 19981022; IT MI970319 A1 19980814
DOCDB simple family (application)
EP 9800492 W 19980130; AU 6214498 A 19980130; EP 98904162 A 19980130; IT MI970319 A 19970214