(19)
(11)
EP 1 799 930 A1
(12)
(43)
Date of publication:
27.06.2007
Bulletin 2007/26
(21)
Application number:
05737787.1
(22)
Date of filing:
10.05.2005
(51)
International Patent Classification (IPC):
E04C
2/22
(2006.01)
E04B
5/19
(2006.01)
(86)
International application number:
PCT/IB2005/001404
(87)
International publication number:
WO 2006/040623
(
20.04.2006
Gazette 2006/16)
(84)
Designated Contracting States:
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
(30)
Priority:
13.10.2004
IT MI20041934
(71)
Applicant:
PLASTEDIL S.A.
6830 Chiasso (CH)
(72)
Inventor:
CRETTI, Piero
CH-6835 Morbio Superiore (CH)
(74)
Representative:
Bottero, Claudio et al
Porta, Checcacci & Associati S.p.A. Via Trebbia, 20
20135 Milano
20135 Milano (IT)
(54)
COMPOSITE STRUCTURAL ELEMENT AND ITS METHOD OF MANUFACTURE