(19)

(11)

EP 1 625 013 A1

(12)

(43) Date of publication: 15.02.2006 Bulletin 2006/07 (21) Application number: 04731706.0 (22) Date of filing: 07.05.2004

(51) International Patent Classification (IPC):  B31F 1/07(1980.01) (86) International application number: PCT/IT2004/000254 (87) International publication number: WO 2004/101267 (25.11.2004 Gazette 2004/48)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 15.05.2003 IT FI20030135 (71) Applicant: FABIO PERINI S.p.A. 55100 Lucca (IT)	(72) Inventors: BENVENUTI, Angelo I-55100 Lucca (IT) CICALINI, Giancarlo I-55062 Castelvecchio di Compito (IT) MADDALENI, Romano I-56031 Bientina (IT) (74) Representative: Mannucci, Michele et al Ufficio Tecnico Ing. A. Mannucci S.r.l, Via della Scala, 4 50123 Firenze 50123 Firenze (IT)