EP 2118389 A1 20091118 - FLOOR ELEMENT
Title (en)
FLOOR ELEMENT
Title (de)
BODENELEMENT
Title (fr)
ELÉMENT DE SOL
Publication
Application
Priority
- IB 2008001012 W 20080220
- SE 0700440 A 20070221
Abstract (en)
[origin: WO2008102267A1] The present invention relates to a floor and/or ceiling element (4), which is to form an upper floor surface (4a) and a ceiling surface (4a') where said element (4) is adapted to be able to rest against mutually spaced apart support beams (14b, 14b') within a frame construction (14). A frame (5) formed of metal (steel) is adapted, with its metal frame parts (5a, 5b, 5c, 5d), to surround a slab (6), formed of set wet concrete mass (6'), and a sound and/or heat as well as fire insulation layer or mat (7). Said metal frame (5) is formed to be thin and adapted and dimensioned in order to be able to or withstand flexural stresses. Through the concrete set slab (6) there extend section (4b, 4c etc.) separating metal profiles (8, 8') which, in their lower ends, display fixing means for said insulation mat (7). Said concrete slab (6) is tensioned to and/or via fixing means (5f) anchored in its allocated frame parts.
IPC 8 full level
E04B 1/348 (2006.01); E04B 5/04 (2006.01); E04C 2/28 (2006.01); E04C 2/38 (2006.01)
CPC (source: EP SE)
E04B 1/34823 (2013.01 - SE); E04B 1/3483 (2013.01 - EP); E04B 1/34853 (2013.01 - SE); E04B 5/04 (2013.01 - EP); E04C 2/28 (2013.01 - SE); E04C 2/384 (2013.01 - EP SE)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008102267 A1 20080828; CN 101755096 A 20100623; CN 101755096 B 20121010; EP 2118389 A1 20091118; EP 2118389 A4 20140702; RU 2009135055 A 20110327; RU 2462563 C2 20120927; SE 0700440 L 20080822; SE 532262 C2 20091124
DOCDB simple family (application)
IB 2008001012 W 20080220; CN 200880005884 A 20080220; EP 08737527 A 20080220; RU 2009135055 A 20080220; SE 0700440 A 20070221