(19)

(11)

EP 1 364 173 A1

(12)

(43) Date of publication: 26.11.2003 Bulletin 2003/48 (21) Application number: 02711539.3 (22) Date of filing: 08.02.2002

(51) International Patent Classification (IPC)7: F24J 2/52, H01L 31/042 (86) International application number: PCT/NL0200/087 (87) International publication number: WO 0206/3219 (15.08.2002 Gazette 2002/33)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 08.02.2001 NL 1017314 (71) Applicant: UBBINK NEDERLAND B.V. NL-6984 AA Doesburg (NL)	(72) Inventor: VAN SCHELLEBEEK, Dirk, Johannes NL-6715 LK Ede (NL) (74) Representative: De Hoop, Eric  Octrooibureau Vriesendorp & GaadeP.O. Box 266 2501 AW Den Haag 2501 AW Den Haag (NL)