EP 1799930 A1 20070627 - COMPOSITE STRUCTURAL ELEMENT AND ITS METHOD OF MANUFACTURE
Title (en)
COMPOSITE STRUCTURAL ELEMENT AND ITS METHOD OF MANUFACTURE
Title (de)
VERBUNDSTRUKTURELEMENT UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
ELEMENT STRUCTURAL COMPOSITE ET PROCEDE DE FABRICATION DE CELUI-CI
Publication
Application
Priority
- IB 2005001404 W 20050510
- IT MI20041934 A 20041013
Abstract (en)
[origin: WO2006040623A1] A composite construction element (1) is described, comprising: a) at least one elongated body (2) made for expended plastic material provided with opposite faces (2a, 2b); b) at least one reinforcing section bar (7, 8) longitudinally extending in the elongated body (2) and having a first lateral portion (7b, 8b) protruding from a first face (2a) of the elongated body (2); wherein the first lateral portion (7b, 8b) of the reinforcing section bar (7, 8) is provided with a face (9, 10) extending substentially parallel to the first face (2a) of the elongated body (2) made of expanded plastic material at predetermined distance therefrom. Advantageously, the construction element (1) exhibits improved self-supporting characteristics and improved supporting characteristics of covering elements externally associated to the construction element itself.
IPC 8 full level
CPC (source: EP)
E04B 5/026 (2013.01); E04B 5/04 (2013.01); E04B 5/19 (2013.01); E04B 5/21 (2013.01); E04C 2/22 (2013.01); E04C 3/09 (2013.01); E04C 2003/0473 (2013.01)
Citation (search report)
See references of WO 2006040623A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006040623 A1 20060420; CA 2577464 A1 20060420; CN 101040090 A 20070919; EP 1799930 A1 20070627; IT MI20041934 A1 20050113; MX 2007004324 A 20070605; RU 2007117363 A 20081120; RU 2369699 C2 20091010
DOCDB simple family (application)
IB 2005001404 W 20050510; CA 2577464 A 20050510; CN 200580034975 A 20050510; EP 05737787 A 20050510; IT MI20041934 A 20041013; MX 2007004324 A 20050510; RU 2007117363 A 20050510