EP 2562323 A1 20130227 - A suspended ceiling and a method for providing a profile for a suspended ceiling
Title (en)
A suspended ceiling and a method for providing a profile for a suspended ceiling
Title (de)
Hängedecke und Verfahren zum Bereitstellen eines Profils einer Hängedecke
Title (fr)
Plafond suspendu et procédé pour fournir un profilé pour un plafond suspendu
Publication
Application
Priority
EP 11179024 A 20110826
Abstract (en)
The present invention relates to a suspended ceiling comprising a grid (10) and at least one ceiling tile (5), the grid (10) being formed of one or more profiles (2,3) and being adapted to support said at least one ceiling tile (5), wherein each profile (2,3) is adapted to be supported at at least two suspension points. Said at least one profile (2,3) of said one or more profiles comprises in an unloaded condition at least one upwardly curved portion, such that, in a loaded condition of said at least one profile (2,3), said at least one profile (2,3) extends such that a deflection of said at least one profile (2,3) is less than a predetermined value. The invention further relates to methods for providing a profile for a suspended ceiling.
IPC 8 full level
E04B 9/06 (2006.01)
CPC (source: EP)
E04B 9/061 (2013.01); E04B 9/067 (2013.01); E04B 9/068 (2013.01); E04B 9/205 (2013.01)
Citation (applicant)
- WO 2009087378 A1 20090716 - USG INTERIORS INC [US], et al
- EP 2099983 A2 20090916 - USG INTERIORS INC [US]
Citation (search report)
- [XI] WO 2010044996 A2 20100422 - USG INTERIORS INC [US], et al
- [X] DE 202010003967 U1 20100617 - LINDNER AG [DE]
- [X] US 5088261 A 19920218 - MIEYAL DAVID F [US], et al
- [YD] US 2008155935 A1 20080703 - RAHEEL MUHAMMAD M [US], et al
- [YD] WO 2009087378 A1 20090716 - USG INTERIORS INC [US], et al
- [Y] DE 10214824 A1 20030612 - GERHARDS KARL [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2562323 A1 20130227; EP 2562323 B1 20180704; DK 2562323 T3 20181015; EA 201490442 A1 20140829; PL 2562323 T3 20190131; WO 2013030091 A1 20130307; ZA 201402146 B 20151125
DOCDB simple family (application)
EP 11179024 A 20110826; DK 11179024 T 20110826; EA 201490442 A 20120823; EP 2012066441 W 20120823; PL 11179024 T 20110826; ZA 201402146 A 20140324