(19)

(11)

EP 1 641 706 A1

(12)

(43) Date of publication: 05.04.2006 Bulletin 2006/14 (21) Application number: 04743828.8 (22) Date of filing: 30.06.2004

(51) International Patent Classification (IPC):  B67C 3/02(1968.09) B67C 3/24(1968.09) B67C 3/20(1968.09) (86) International application number: PCT/IB2004/002156 (87) International publication number: WO 2005/003017 (13.01.2005 Gazette 2005/02)

(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: 01.07.2003 IT BO20030409 (71) Applicant: AZIONARIA COSTRUZIONI MACCHINE AUTOMATICHE-A.C.M.A.-S.p.A. I-40131 Bologna (IT)	(72) Inventors: PASQUALI, Mario I-40065 Marmirolo (IT) CAVALLARI, Stefano I-40135 Bologna (IT) (74) Representative: Lanzoni, Luciano  c/o BUGNION S.p.A. Via Goito, 18 40126 Bologna 40126 Bologna (IT)