(19)

(11)

EP 0 742 686 A1

(12)

(43) Date of publication: 20.11.1996 Bulletin 1996/47 (21) Application number: 95909949.0 (22) Date of filing: 24.02.1995

(51) International Patent Classification (IPC):  A01J 25/ 15( . ) (86) International application number: PCT/IT1995/000030 (87) International publication number: WO 1995/023502 (08.09.1995 Gazette 1995/38)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE LI LU MC NL PT SE (30) Priority: 02.03.1994 IT 1994RM00110 (71) Applicant: ISTITUTO SPERIMENTALE LATTIERO-CASEARIO I-20075 Lodi (IT)	(72) Inventors: CARINI, Sandra, Ist.Sperimentale Lattiero-Caseario I-20075 Lodi (IT) OLIVARI, Giuseppe, Ist.Speriment.Lattiero-Caseario I-20075 Lodi (IT) (74) Representative: Iannone, Carlo Luigi, et al  Ing. Barzanò & Zanardo Roma S.p.A. Via Piemonte, 26 00187 Roma 00187 Roma (IT)