(19)

(11)

EP 1 809 963 A1

(12)

(43) Date of publication: 25.07.2007 Bulletin 2007/30 (21) Application number: 05775968.0 (22) Date of filing: 27.07.2005

(51) International Patent Classification (IPC):  F25D 23/02(2006.01) (86) International application number: PCT/IB2005/052528 (87) International publication number: WO 2006/048786 (11.05.2006 Gazette 2006/19)

(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 NL PL PT RO SE SI SK TR (30) Priority: 05.11.2004 IT CT20040036 (71) Applicant: Consoli, Antonino 95032 Belpasso CT (IT)	(72) Inventor: Consoli, Antonino 95032 Belpasso CT (IT) (74) Representative: Papa, Elisabetta et al Società Italiana Brevetti S.p.A Piazza di Pietra, 39 00186 Roma 00186 Roma (IT)