(19)

(11)

EP 1 971 246 A2

(12)

(43) Date of publication: 24.09.2008 Bulletin 2008/39 (21) Application number: 06808882.2 (22) Date of filing: 22.09.2006

(51) International Patent Classification (IPC):  A47C 27/22(2006.01) (86) International application number: PCT/IB2006/002634 (87) International publication number: WO 2007/034311 (29.03.2007 Gazette 2007/13)

(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 Designated Extension States: AL BA HR MK RS (30) Priority: 25.09.2005 NL 1030014 (71) Applicant: ASC N.V. België 3900 Overpelt (BE)	(72) Inventor: BERGER, Johannes, Adriaan B-2470 Retie (BE) (74) Representative: Hoeben, Ferdinand Egon  Allied Patents B.V. P.O. Box 13136 3507 LC Utrecht 3507 LC Utrecht (NL)