(19)

(11)

EP 1 402 159 A1

(12)

(43) Date of publication: 31.03.2004 Bulletin 2004/14 (21) Application number: 02736281.3 (22) Date of filing: 28.05.2002

(51) International Patent Classification (IPC)7: F02B 33/10 (86) International application number: PCT/NL2002/000339 (87) International publication number: WO 2002/097246 (05.12.2002 Gazette 2002/49)

(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: 28.05.2001 NL 1018153 (71) Applicant: Hachmang, Hendrikus C. N. 2211 VA Noordwijkerhout (NL)	(72) Inventor: Hachmang, Hendrikus C. N. 2211 VA Noordwijkerhout (NL) (74) Representative: De Hoop, Eric  Octrooibureau Vriesendorp & Gaade,P.O. Box 266 2501 AW The Hague 2501 AW The Hague (NL)