(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