EP 0477955 A3 19920610 - LOUVER WINDOW
Title (en)
LOUVER WINDOW
Publication
Application
Priority
DE 4030627 A 19900927
Abstract (en)
[origin: EP0477955A2] Louvre window with thermally insulated frame parts each comprising an outer and an inner aluminium extruded section (24, 26) which are interconnected by means of thermally insulating plastics webs (28, 30). One plastics web forms the central part of the side wall of the frame side parts (18) which faces the blade holders (22). The extruded sections (24, 26) of at least the side parts have at the sides facing the blade holders (22), and also at a distance from said sides, strip-like projections (34) which each have a weakened foot forming a bending point and form a side wall of a groove (32) for receiving one end of a web (28, 30). The projections furthermore form together with opposite projections of one web (28) T-grooves (40) for receiving brush-shaped sealing strips (42). <IMAGE>
IPC 1-7
IPC 8 full level
E06B 7/084 (2006.01); E06B 7/086 (2006.01)
CPC (source: EP)
E06B 7/084 (2013.01); E06B 7/086 (2013.01)
Citation (search report)
- [AD] DE 3343538 A1 19840620 - RUPPRECHT JOSEF
- [A] GB 1150063 A 19690430 - DRAWN AND ROLLED SECTIONS LTD, et al
- [A] EP 0119369 B1 19870225
- [AD] DE 2659741 A1 19780713 - RUPPRECHT JOSEF ING GRAD
- [AD] DE 1509775 B1 19701022 - RUPPRECHT JOSEF
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0477955 A2 19920401; EP 0477955 A3 19920610; EP 0477955 B1 19940810; AT E109865 T1 19940815; DE 4030627 A1 19920402; DE 59102486 D1 19940915
DOCDB simple family (application)
EP 91116475 A 19910926; AT 91116475 T 19910926; DE 4030627 A 19900927; DE 59102486 T 19910926