(19)

(11)

EP 0 986 311 A1

(12)

(43) Date of publication: 22.03.2000 Bulletin 2000/12 (21) Application number: 98928651.3 (22) Date of filing: 04.06.1998

(51) International Patent Classification (IPC)7: A23G 9/30, A23G 9/16, A23G 9/22 (86) International application number: PCT/NL9800/328 (87) International publication number: WO 9854/979 (10.12.1998 Gazette 1998/49)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 06.06.1997 NL 1006245 (71) Applicant: Win Equipment B.V. 3752 EC Bunschoten (NL)	(72) Inventor: VAN DEN BOSCH, Willem NL-1261 AZ Blaricum (NL) (74) Representative: Van den Heuvel, Henricus Theodorus et al Octrooibureau LIOC B.V.,P.O. Box 1514 5200 BN 's-Hertogenbosch 5200 BN 's-Hertogenbosch (NL)