(19)

(11)

EP 0 828 561 A1

(12)

(43) Date of publication: 18.03.1998 Bulletin 1998/12 (21) Application number: 96916416.0 (22) Date of filing: 24.05.1996

(51) International Patent Classification (IPC):  B02B 3/ 04( . ) B02C 11/ 00( . ) B02C 7/ 18( . ) (86) International application number: PCT/SE1996/000683 (87) International publication number: WO 1996/037305 (28.11.1996 Gazette 1996/52)

(84) Designated Contracting States: CH DE ES FR GB IT LI NL (30) Priority: 26.05.1995 SE 19950001950 (71) Applicant: United Milling Systems A/S 2100 Köpenhamn (DK)	(72) Inventors: LÖFQVIST, Bo S-222 40 Lund (SE) HÖHNDORF, Thomas DK-4100 Ringsted (DK) (74) Representative: Rostovanyi, Peter  AWAPATENT AB, Box 5117 200 71 Malmö 200 71 Malmö (SE)