(19)

(11)

EP 2 137 370 A1

(12)

(43) Date of publication: 30.12.2009 Bulletin 2009/53 (21) Application number: 08734607.8 (22) Date of filing: 13.03.2008

(51) International Patent Classification (IPC):  E06B 9/264(2006.01) (86) International application number: PCT/EP2008/001999 (87) International publication number: WO 2008/110362 (18.09.2008 Gazette 2008/38)

(84) Designated Contracting States: 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 (30) Priority: 13.03.2007 IT MI20070501 (71) Applicant: Pellini, S.P.A. 26845 Codogno (Lodi) (IT)	(72) Inventor: NICOLOSI, Giovanni I-20070 Dresano (IT) (74) Representative: Ferreccio, Rinaldo  c/o Botti & Ferrari S.r.l. Via Locatelli 5 20124 Milano 20124 Milano (IT)