(19)

(11)

EP 2 032 910 A1

(12)

(43) Date of publication: 11.03.2009 Bulletin 2009/11 (21) Application number: 07736818.1 (22) Date of filing: 30.04.2007

(51) International Patent Classification (IPC):  F24H 9/12(2006.01) F28F 9/26(2006.01) (86) International application number: PCT/IT2007/000315 (87) International publication number: WO 2008/001402 (03.01.2008 Gazette 2008/01)

(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 (30) Priority: 28.06.2006 IT MI20061257 (71) Applicant: MECC-LAN S.r.l. 25030 Zocco d'Erbusco (BS) (IT)	(72) Inventor: LANCINI, Franco 25030 Adro (BS) (IT) (74) Representative: Pulieri, Gianluca Antonio et al Jacobacci & Partners S.p.A. Piazza dela Vittoria, 11 25122 Brescia 25122 Brescia (IT)