(19)

(11)

EP 2 188 472 A1

(12)

(43) Date of publication: 26.05.2010 Bulletin 2010/21 (21) Application number: 07827671.4 (22) Date of filing: 07.09.2007

(51) International Patent Classification (IPC):  E05B 13/00(2006.01) E05B 55/06(2006.01) (86) International application number: PCT/IT2007/000618 (87) International publication number: WO 2009/031173 (12.03.2009 Gazette 2009/11)

(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 LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: CISA S.p.A. 48018 Faenza RA (IT)	(72) Inventors: NALDONI, Maurizio I-48018 Faenza (IT) FUSTINI, Fausto I-40026 Imola (IT) (74) Representative: Modiano, Micaela Nadia  Dr. Modiano & Associati SpA Via Meravigli 16 20123 Milano 20123 Milano (IT)