(19)

(11)

EP 1 583 878 A1

(12)

(43) Date of publication: 12.10.2005 Bulletin 2005/41 (21) Application number: 04702378.3 (22) Date of filing: 15.01.2004

(51) International Patent Classification (IPC)7: E05B 9/04, E05B 15/16 (86) International application number: PCT/IB2004/000084 (87) International publication number: WO 2004/063499 (29.07.2004 Gazette 2004/31)

(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 PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 16.01.2003 IT BO20030006 U (71) Applicant: CISA S.p.A. 40123 Bologna (IT)	(72) Inventor: ERRANI, Deo I-48018 Faenza (IT) (74) Representative: Modiano, Guido et al Dr. Modiano & Associati SpA Via Meravigli, 16 20123 Milano 20123 Milano (IT)