EP 2273024 A3 20110223 - Building element and roof construction
Title (en)
Building element and roof construction
Title (de)
Bauelement und Dachkonstruktion
Title (fr)
Elément de construction et construction de toiture
Publication
Application
Priority
BE 200900423 A 20090709
Abstract (en)
[origin: EP2273024A2] Building element, more particularly for roof, wall or floor constructions, wherein this building element (1) is at least composed of a basic board (2) and a top board (3), between which insulation material (4) is located, and wherein said boards (2-3) are provided with one or more ribs (5), characterized in that said basic board (2) and top board (3) are acoustically uncoupled. The invention also relates to a roof construction (9), wherein such building elements (1) are attached onto the truss (10) such that at least said top board (2) is acoustically uncoupled in respect to the truss (10).
IPC 8 full level
E04B 7/22 (2006.01); E04B 1/86 (2006.01); E04C 2/36 (2006.01)
CPC (source: EP)
E04B 1/90 (2013.01); E04B 7/22 (2013.01); E04B 7/225 (2013.01); E04C 2/296 (2013.01); E04C 2/36 (2013.01)
Citation (search report)
- [X] DE 20016828 U1 20010412 - THIERINGER WERNER [DE]
- [X] DE 10055481 A1 20020523 - KARNER WOLFGANG [AT], et al
- [X] US 3782049 A 19740101 - SACHS M
- [X] WO 2008139179 A2 20081120 - SHIRE STRUCTURES LTD [GB], et al
- [I] DE 19543330 A1 19970522 - UNIDEK BOUWELEMENTEN [NL]
- [A] DE 202004020808 U1 20060202 - ISOBOUW DAEMMTECHNIK GMBH [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 SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2273024 A2 20110112; EP 2273024 A3 20110223; EP 2273024 B1 20130102; BE 1018822 A5 20110906
DOCDB simple family (application)
EP 10006728 A 20100629; BE 200900423 A 20090709